Init

mvnw

+#!/bin/sh
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Maven Start Up Batch script
+#
+# Required ENV vars:
+# ------------------
+#   JAVA_HOME - location of a JDK home dir
+#
+# Optional ENV vars
+# -----------------
+#   M2_HOME - location of maven2's installed home dir
+#   MAVEN_OPTS - parameters passed to the Java VM when running Maven
+#     e.g. to debug Maven itself, use
+#       set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+#   MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+# ----------------------------------------------------------------------------
+
+if [ -z "$MAVEN_SKIP_RC" ] ; then
+
+  if [ -f /usr/local/etc/mavenrc ] ; then
+    . /usr/local/etc/mavenrc
+  fi
+
+  if [ -f /etc/mavenrc ] ; then
+    . /etc/mavenrc
+  fi
+
+  if [ -f "$HOME/.mavenrc" ] ; then
+    . "$HOME/.mavenrc"
+  fi
+
+fi
+
+# OS specific support.  $var _must_ be set to either true or false.
+cygwin=false;
+darwin=false;
+mingw=false
+case "`uname`" in
+  CYGWIN*) cygwin=true ;;
+  MINGW*) mingw=true;;
+  Darwin*) darwin=true
+    # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
+    # See https://developer.apple.com/library/mac/qa/qa1170/_index.html
+    if [ -z "$JAVA_HOME" ]; then
+      if [ -x "/usr/libexec/java_home" ]; then
+        export JAVA_HOME="`/usr/libexec/java_home`"
+      else
+        export JAVA_HOME="/Library/Java/Home"
+      fi
+    fi
+    ;;
+esac
+
+if [ -z "$JAVA_HOME" ] ; then
+  if [ -r /etc/gentoo-release ] ; then
+    JAVA_HOME=`java-config --jre-home`
+  fi
+fi
+
+if [ -z "$M2_HOME" ] ; then
+  ## resolve links - $0 may be a link to maven's home
+  PRG="$0"
+
+  # need this for relative symlinks
+  while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+      PRG="$link"
+    else
+      PRG="`dirname "$PRG"`/$link"
+    fi
+  done
+
+  saveddir=`pwd`
+
+  M2_HOME=`dirname "$PRG"`/..
+
+  # make it fully qualified
+  M2_HOME=`cd "$M2_HOME" && pwd`
+
+  cd "$saveddir"
+  # echo Using m2 at $M2_HOME
+fi
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched
+if $cygwin ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --unix "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
+fi
+
+# For Mingw, ensure paths are in UNIX format before anything is touched
+if $mingw ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME="`(cd "$M2_HOME"; pwd)`"
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+  javaExecutable="`which javac`"
+  if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then
+    # readlink(1) is not available as standard on Solaris 10.
+    readLink=`which readlink`
+    if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
+      if $darwin ; then
+        javaHome="`dirname \"$javaExecutable\"`"
+        javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
+      else
+        javaExecutable="`readlink -f \"$javaExecutable\"`"
+      fi
+      javaHome="`dirname \"$javaExecutable\"`"
+      javaHome=`expr "$javaHome" : '\(.*\)/bin'`
+      JAVA_HOME="$javaHome"
+      export JAVA_HOME
+    fi
+  fi
+fi
+
+if [ -z "$JAVACMD" ] ; then
+  if [ -n "$JAVA_HOME"  ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+      # IBM's JDK on AIX uses strange locations for the executables
+      JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+    fi
+  else
+    JAVACMD="`\\unset -f command; \\command -v java`"
+  fi
+fi
+
+if [ ! -x "$JAVACMD" ] ; then
+  echo "Error: JAVA_HOME is not defined correctly." >&2
+  echo "  We cannot execute $JAVACMD" >&2
+  exit 1
+fi
+
+if [ -z "$JAVA_HOME" ] ; then
+  echo "Warning: JAVA_HOME environment variable is not set."
+fi
+
+CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
+
+# traverses directory structure from process work directory to filesystem root
+# first directory with .mvn subdirectory is considered project base directory
+find_maven_basedir() {
+
+  if [ -z "$1" ]
+  then
+    echo "Path not specified to find_maven_basedir"
+    return 1
+  fi
+
+  basedir="$1"
+  wdir="$1"
+  while [ "$wdir" != '/' ] ; do
+    if [ -d "$wdir"/.mvn ] ; then
+      basedir=$wdir
+      break
+    fi
+    # workaround for JBEAP-8937 (on Solaris 10/Sparc)
+    if [ -d "${wdir}" ]; then
+      wdir=`cd "$wdir/.."; pwd`
+    fi
+    # end of workaround
+  done
+  echo "${basedir}"
+}
+
+# concatenates all lines of a file
+concat_lines() {
+  if [ -f "$1" ]; then
+    echo "$(tr -s '\n' ' ' < "$1")"
+  fi
+}
+
+BASE_DIR=`find_maven_basedir "$(pwd)"`
+if [ -z "$BASE_DIR" ]; then
+  exit 1;
+fi
+
+##########################################################################################
+# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+# This allows using the maven wrapper in projects that prohibit checking in binary data.
+##########################################################################################
+if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Found .mvn/wrapper/maven-wrapper.jar"
+    fi
+else
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..."
+    fi
+    if [ -n "$MVNW_REPOURL" ]; then
+      jarUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+    else
+      jarUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+    fi
+    while IFS="=" read key value; do
+      case "$key" in (wrapperUrl) jarUrl="$value"; break ;;
+      esac
+    done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties"
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Downloading from: $jarUrl"
+    fi
+    wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar"
+    if $cygwin; then
+      wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"`
+    fi
+
+    if command -v wget > /dev/null; then
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Found wget ... using wget"
+        fi
+        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+            wget "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+        else
+            wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+        fi
+    elif command -v curl > /dev/null; then
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Found curl ... using curl"
+        fi
+        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+            curl -o "$wrapperJarPath" "$jarUrl" -f
+        else
+            curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f
+        fi
+
+    else
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Falling back to using Java to download"
+        fi
+        javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java"
+        # For Cygwin, switch paths to Windows format before running javac
+        if $cygwin; then
+          javaClass=`cygpath --path --windows "$javaClass"`
+        fi
+        if [ -e "$javaClass" ]; then
+            if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
+                if [ "$MVNW_VERBOSE" = true ]; then
+                  echo " - Compiling MavenWrapperDownloader.java ..."
+                fi
+                # Compiling the Java class
+                ("$JAVA_HOME/bin/javac" "$javaClass")
+            fi
+            if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
+                # Running the downloader
+                if [ "$MVNW_VERBOSE" = true ]; then
+                  echo " - Running MavenWrapperDownloader.java ..."
+                fi
+                ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR")
+            fi
+        fi
+    fi
+fi
+##########################################################################################
+# End of extension
+##########################################################################################
+
+export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}
+if [ "$MVNW_VERBOSE" = true ]; then
+  echo $MAVEN_PROJECTBASEDIR
+fi
+MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --path --windows "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
+  [ -n "$MAVEN_PROJECTBASEDIR" ] &&
+    MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"`
+fi
+
+# Provide a "standardized" way to retrieve the CLI args that will
+# work with both Windows and non-Windows executions.
+MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@"
+export MAVEN_CMD_LINE_ARGS
+
+WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+exec "$JAVACMD" \
+  $MAVEN_OPTS \
+  $MAVEN_DEBUG_OPTS \
+  -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
+  "-Dmaven.home=${M2_HOME}" \
+  "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
+  ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"

mvnw.cmd

+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM    https://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Maven Start Up Batch script
+@REM
+@REM Required ENV vars:
+@REM JAVA_HOME - location of a JDK home dir
+@REM
+@REM Optional ENV vars
+@REM M2_HOME - location of maven2's installed home dir
+@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
+@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
+@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
+@REM     e.g. to debug Maven itself, use
+@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+@REM ----------------------------------------------------------------------------
+
+@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
+@echo off
+@REM set title of command window
+title %0
+@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
+@if "%MAVEN_BATCH_ECHO%" == "on"  echo %MAVEN_BATCH_ECHO%
+
+@REM set %HOME% to equivalent of $HOME
+if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
+
+@REM Execute a user defined script before this one
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
+@REM check for pre script, once with legacy .bat ending and once with .cmd ending
+if exist "%USERPROFILE%\mavenrc_pre.bat" call "%USERPROFILE%\mavenrc_pre.bat" %*
+if exist "%USERPROFILE%\mavenrc_pre.cmd" call "%USERPROFILE%\mavenrc_pre.cmd" %*
+:skipRcPre
+
+@setlocal
+
+set ERROR_CODE=0
+
+@REM To isolate internal variables from possible post scripts, we use another setlocal
+@setlocal
+
+@REM ==== START VALIDATION ====
+if not "%JAVA_HOME%" == "" goto OkJHome
+
+echo.
+echo Error: JAVA_HOME not found in your environment. >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+:OkJHome
+if exist "%JAVA_HOME%\bin\java.exe" goto init
+
+echo.
+echo Error: JAVA_HOME is set to an invalid directory. >&2
+echo JAVA_HOME = "%JAVA_HOME%" >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+@REM ==== END VALIDATION ====
+
+:init
+
+@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
+@REM Fallback to current working directory if not found.
+
+set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
+IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
+
+set EXEC_DIR=%CD%
+set WDIR=%EXEC_DIR%
+:findBaseDir
+IF EXIST "%WDIR%"\.mvn goto baseDirFound
+cd ..
+IF "%WDIR%"=="%CD%" goto baseDirNotFound
+set WDIR=%CD%
+goto findBaseDir
+
+:baseDirFound
+set MAVEN_PROJECTBASEDIR=%WDIR%
+cd "%EXEC_DIR%"
+goto endDetectBaseDir
+
+:baseDirNotFound
+set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
+cd "%EXEC_DIR%"
+
+:endDetectBaseDir
+
+IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
+
+@setlocal EnableExtensions EnableDelayedExpansion
+for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
+@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
+
+:endReadAdditionalConfig
+
+SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
+set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
+set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+
+FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+    IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B
+)
+
+@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
+if exist %WRAPPER_JAR% (
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Found %WRAPPER_JAR%
+    )
+) else (
+    if not "%MVNW_REPOURL%" == "" (
+        SET DOWNLOAD_URL="%MVNW_REPOURL%/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+    )
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Couldn't find %WRAPPER_JAR%, downloading it ...
+        echo Downloading from: %DOWNLOAD_URL%
+    )
+
+    powershell -Command "&{"^
+		"$webclient = new-object System.Net.WebClient;"^
+		"if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
+		"$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
+		"}"^
+		"[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^
+		"}"
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Finished downloading %WRAPPER_JAR%
+    )
+)
+@REM End of extension
+
+@REM Provide a "standardized" way to retrieve the CLI args that will
+@REM work with both Windows and non-Windows executions.
+set MAVEN_CMD_LINE_ARGS=%*
+
+%MAVEN_JAVA_EXE% ^
+  %JVM_CONFIG_MAVEN_PROPS% ^
+  %MAVEN_OPTS% ^
+  %MAVEN_DEBUG_OPTS% ^
+  -classpath %WRAPPER_JAR% ^
+  "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" ^
+  %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
+if ERRORLEVEL 1 goto error
+goto end
+
+:error
+set ERROR_CODE=1
+
+:end
+@endlocal & set ERROR_CODE=%ERROR_CODE%
+
+if not "%MAVEN_SKIP_RC%"=="" goto skipRcPost
+@REM check for post script, once with legacy .bat ending and once with .cmd ending
+if exist "%USERPROFILE%\mavenrc_post.bat" call "%USERPROFILE%\mavenrc_post.bat"
+if exist "%USERPROFILE%\mavenrc_post.cmd" call "%USERPROFILE%\mavenrc_post.cmd"
+:skipRcPost
+
+@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
+if "%MAVEN_BATCH_PAUSE%"=="on" pause
+
+if "%MAVEN_TERMINATE_CMD%"=="on" exit %ERROR_CODE%
+
+cmd /C exit /B %ERROR_CODE%

pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>2.7.1</version>
+        <relativePath/> <!-- lookup parent from repository -->
+    </parent>
+    <groupId>com.neotel</groupId>
+    <artifactId>webBox</artifactId>
+    <version>1.27.614</version>
+    <name>webBox</name>
+    <description>webBox</description>
+    <properties>
+        <java.version>1.8</java.version>
+    </properties>
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>easyexcel</artifactId>
+            <version>3.1.1</version>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <version>RELEASE</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <version>RELEASE</version>
+            <scope>compile</scope>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

src/main/java/com/neotel/webbox/WebBoxApplication.java

+package com.neotel.webbox;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class WebBoxApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(WebBoxApplication.class, args);
+    }
+
+}

src/main/java/com/neotel/webbox/capacity/BoxRestController.java

+package com.neotel.webbox.capacity;
+
+import com.neotel.webbox.capacity.bean.*;
+import com.neotel.webbox.capacity.data.BaseDataCache;
+import com.neotel.webbox.capacity.method.AssignMethod1;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.*;
+
+
+@Slf4j
+@RestController
+public class BoxRestController {
+    @RequestMapping("/baseData")
+    public ResultBean baseData() {
+        Map<String,Object> map = new HashMap<>();
+        List<BoxData> boxDataList = new ArrayList<>(BaseDataCache.getBoxDataList());
+        boxDataList.sort(new Comparator<BoxData>() {
+            @Override
+            public int compare(BoxData o1, BoxData o2) {
+                return o1.getBoxName().compareTo(o2.getBoxName());
+            }
+        });
+        map.put("boxDataList",boxDataList);
+        Collection<ReelData> reelNameList = BaseDataCache.getReelDataList();
+        Map<Integer,List<Integer>> reelSizeMap = new HashMap<>();
+        for (ReelData reelData : reelNameList) {
+            int reelSize = reelData.getReelSize();
+            List<Integer> reelHeightList = reelSizeMap.get(reelSize);
+            if(reelHeightList == null){
+                reelHeightList = new ArrayList<>();
+            }
+            int reelHeight = reelData.getReelHeight();
+            reelHeightList.add(reelHeight);
+            reelHeightList.sort(new Comparator<Integer>() {
+                @Override
+                public int compare(Integer o1, Integer o2) {
+                    return o1 - o2;
+                }
+            });
+            reelSizeMap.put(reelSize,reelHeightList);
+        }
+        map.put("reelSizeMap",reelSizeMap);
+        return ResultBean.newOkResult(map);
+    }
+
+    @RequestMapping("/capacity")
+    public ResultBean capacityCalculation(@RequestBody Map<String,String> paramMap) {
+        try{
+            String boxName = paramMap.get("boxName");
+            log.info("收到计算料仓数量请求:" + boxName);
+            BoxData boxData = BaseDataCache.getBoxData(boxName);
+            if(boxData == null){
+                String msg = "未找到"+boxName+"对应的料仓";
+                log.warn(msg);
+                return ResultBean.newErrorResult(101,msg);
+            }
+
+            List<RequestItem> requestList = new ArrayList<>();
+            for (Map.Entry<String, String> item : paramMap.entrySet()) {
+                if(item.getKey().equals("boxName")){
+                    continue;
+                }
+                ReelData reelData = BaseDataCache.getReelData(item.getKey());
+                if(reelData == null){
+                    String msg = "未找到"+boxName+"对应的料盘"+ item.getKey();
+                    log.warn(msg);
+                    return ResultBean.newErrorResult(102,msg);
+                }
+                log.info("料盘需求" + item.getKey() + ":" + item.getValue());
+
+                int num = Integer.valueOf(item.getValue());
+                requestList.add(new RequestItem(num,reelData));
+            }
+
+            if(requestList.isEmpty()){
+                String msg = "Params Error";
+                log.warn(msg);
+                return ResultBean.newErrorResult(102,msg);
+            }
+
+            BoxResult boxResult = AssignMethod1.averageAssignToBox(boxData,requestList);
+            log.info("方案一共需要"+boxResult.getBoxList().size()+"个料仓");
+            for (ReelItem reelItem : boxResult.getReelItemList()) {
+                log.info(reelItem.getSizeStr()+" 料盘需求:" + reelItem.getNeedNum() + " 容量:" + reelItem.getCapacity());
+            }
+
+            Map<String,Object> resultMap = new HashMap<>();
+            resultMap.put("boxCount", boxResult.getBoxList().size());
+            List<Map<String,Object>> capacityItems = new ArrayList<>();
+            for (ReelItem reelItem : boxResult.getReelItemList()) {
+                Map<String,Object> dataMap = new HashMap<>();
+                int needNum = reelItem.getNeedNum();
+                int capacity = reelItem.getCapacity();
+                int w = reelItem.getW();
+                int h = reelItem.getH();
+                dataMap.put("w",w);
+                dataMap.put("h",h);
+                dataMap.put("capacity",capacity);
+                dataMap.put("needNum",needNum);
+                capacityItems.add(dataMap);
+            }
+            resultMap.put("boxName",boxName);
+            resultMap.put("capacityItems",capacityItems);
+            return ResultBean.newOkResult(resultMap);
+        }catch (Exception e){
+            log.error("计算料仓数量时发生异常",e);
+            return ResultBean.newErrorResult(500,"Error");
+        }
+
+    }
+}
+
+

src/main/java/com/neotel/webbox/capacity/bean/BoxData.java

+package com.neotel.webbox.capacity.bean;
+
+import com.alibaba.excel.annotation.ExcelProperty;
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class BoxData {
+
+    /**
+     * 料仓名称
+     */
+    @ExcelProperty("料仓名称")
+    private String boxName;
+
+    /**
+     * 料仓高度
+     */
+    @ExcelProperty("料仓高度")
+    private int boxHeight;
+
+    /**
+     * 料仓不可用高度655
+     */
+    @ExcelProperty("不可用高度")
+    private int boxInvalidHeight = 655;
+
+    /**
+     * 料仓口高度
+     */
+    @ExcelProperty("仓门高度")
+    private int doorHeight = 1160;
+
+    /**
+     * 进口下部可用高度
+     */
+    @ExcelProperty("进口下部")
+    private int doorDownHeight;
+
+    /**
+     * 列数
+     */
+    @ExcelProperty("列数")
+    private int columnCount;
+
+    /**
+     * 纯放此规格料盘的容量
+     * @return
+     */
+    public int getBoxPureSizeCapacity(ReelData reelData){
+        //每一列可放料盘数量
+        int columnPureSizeCapacity = getColumnPureSizeCapacity(reelData.getPressHeight(),reelData);
+        //入料口下部可放料盘数量
+        int entranceUpCapacity = getDoorUpCapacity(reelData.getPressHeight(),reelData);
+        //入料口下部可放料盘数量
+        int entranceDownCapacity = getDoorDownCapacity(reelData.getPressHeight(),reelData);
+        int total = 6 * columnPureSizeCapacity + entranceUpCapacity + entranceDownCapacity;
+        return total;
+    }
+
+    /**
+     * 料仓列可用高度,总高-不可用高度(下方电气板) - 压紧轴占用高度
+     */
+    public int getColumnValidHeight(int pressHeight){
+        return getBoxHeight() - getBoxInvalidHeight() - pressHeight;
+    }
+
+    /**
+     * 入料口上方可用空间(总高度 - 门高度 - 下方高度 - 压紧高度)
+     */
+    public int getDoorUpValidHeight(int pressHeight){
+        int columnValidHeight = getBoxHeight() - this.getDoorHeight() -getBoxInvalidHeight() - pressHeight;
+        return columnValidHeight;
+    }
+    /**
+     * 入料口下方可用空间(下方高度 - 压紧高度)
+     */
+    public int getDoorDownValidHeight(int pressHeight){
+        int columnValidHeight = getDoorDownHeight()/* - pressHeight*/;
+        return columnValidHeight;
+    }
+
+
+    /**
+     * 整列可放料盘数
+     */
+    public int getColumnPureSizeCapacity(int pressHeight, ReelData reelData){
+        int columnValidHeight = getColumnValidHeight(pressHeight);
+        //每一列可放料盘数量
+        int columnPureSizeCapacity = getColumnPureSizeCapacity(columnValidHeight, reelData.getReelSize(), reelData.getReelSlotHeight(), false);
+        return columnPureSizeCapacity;
+    }
+
+    /**
+     * 入料口上方可放料盘数
+     */
+    public int getDoorUpCapacity(int pressHeight, ReelData reelData){
+        return getColumnPureSizeCapacity(getDoorUpValidHeight(pressHeight),reelData.getReelSize(), reelData.getReelSlotHeight(), false);
+    }
+
+    /**
+     * 入料口下方可放料盘数
+     */
+    public int getDoorDownCapacity(int pressHeight, ReelData reelData){
+        return getColumnPureSizeCapacity(this.getDoorDownValidHeight(pressHeight),reelData.getReelSize(), reelData.getReelSlotHeight(), true);
+    }
+
+    /**
+     * 根据可用空间和料盘尺寸计算料盘容量
+     * @param reelSize 料盘尺寸
+     * @param validHeight 可用高度
+     * @param reelSpaceHeight 单个格子占用高度
+     * @param isDoorDown 是否是入口下方空间
+     * @return 容量
+     */
+    private int getColumnPureSizeCapacity(int validHeight, int reelSize, int reelSpaceHeight, boolean isDoorDown){
+        int countPerColumn = validHeight / reelSpaceHeight;
+        //如果不是入料口下方,每一列上部可多放一盘
+        if(!isDoorDown){
+            if(reelSize == 7 || validHeight % reelSpaceHeight != 0){
+                //如果有空余可以再放一盘,7寸盘可以多放一盘
+                countPerColumn = countPerColumn + 1;
+            }
+        }
+        //每个格子可放料盘数,7寸盘为2盘,其他为1
+        int countPerUnit = 1;
+        if(reelSize == 7){
+            countPerUnit = 2;
+        }
+        int capacity = countPerColumn * countPerUnit;
+        return capacity;
+    }
+
+
+    public int getTotalValidHeight(int pressHeight){
+        return this.getColumnCount() * getColumnValidHeight(pressHeight) + getDoorUpValidHeight(pressHeight) + this.getDoorDownValidHeight(pressHeight);
+    }
+
+
+    /**
+     * 是否有效
+     * @return
+     */
+    public boolean isValid() {
+        return !boxName.isEmpty()
+                && boxHeight >= 1000
+                && boxInvalidHeight >= 100
+                && doorHeight >=100
+                && doorDownHeight >=100
+                && columnCount >= 1;
+    }
+}

src/main/java/com/neotel/webbox/capacity/bean/BoxResult.java

+package com.neotel.webbox.capacity.bean;
+
+import com.neotel.webbox.capacity.box.Box;
+import lombok.Getter;
+import lombok.Setter;
+
+import java.util.*;
+
+@Getter
+@Setter
+public class BoxResult {
+
+    private List<Box> boxList;
+
+    private List<RequestItem> requestList = new ArrayList<>();
+    
+    public List<ReelItem> getReelItemList(){
+        List<ReelItem> reelItemList = initRequestNum(requestList);
+        if(boxList != null){
+            for (Box box : boxList) {
+                for (ReelItem boxReelItem : box.getCapacity().values()) {
+                    reelItemList = addBoxCapacityToResult(reelItemList,boxReelItem);
+                }
+            }
+        }
+        return reelItemList;
+    }
+
+
+    private List<ReelItem> addBoxCapacityToResult(List<ReelItem> reelItemList, ReelItem boxReelItem){
+        for (ReelItem totalReelItem : reelItemList) {
+            if(totalReelItem.getSizeStr().equals(boxReelItem.getSizeStr())){
+                totalReelItem.addCapacity(boxReelItem.getCapacity());
+                return reelItemList;
+            }
+        }
+        //未找到,新添加一个
+        reelItemList.add(boxReelItem);
+        return reelItemList;
+    }
+
+
+    private List<ReelItem> initRequestNum(Collection<RequestItem> requestList){
+        List<ReelItem> reelItemList = new ArrayList<>();
+        for (RequestItem reelRequestItem : requestList) {
+            ReelItem reelItem = new ReelItem();
+            reelItem.setW(reelRequestItem.getReelData().getReelSize());
+            reelItem.setH(reelRequestItem.getReelData().getReelHeight());
+            reelItem.setNeedNum(reelRequestItem.getNum());
+            reelItemList.add(reelItem);
+        }
+        return  reelItemList;
+    }
+}

src/main/java/com/neotel/webbox/capacity/bean/ReelData.java

+package com.neotel.webbox.capacity.bean;
+
+import com.alibaba.excel.annotation.ExcelProperty;
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class ReelData {
+
+    /**
+     * 料盘尺寸
+     */
+    @ExcelProperty("料盘尺寸")
+    private int reelSize;
+
+    /**
+     * 料盘高度
+     */
+    @ExcelProperty("料盘厚度")
+    private int reelHeight;
+
+    /**
+     * 压紧张开高度
+     */
+    @ExcelProperty("压紧张开高度")
+    private int pressHeight;
+
+    /**
+     * 料盘占用空间高度
+     */
+    @ExcelProperty("料格占用高度")
+    private int reelSlotHeight;
+
+    /**
+     * 最小模组单元
+     */
+    private int minUnit = 3;
+
+    /**
+     * 是否是7寸盘
+     */
+    public boolean is7Reel(){
+        return reelSize == 7;
+    }
+
+    public String getReelSizeStr(){
+        return reelSize + " x " + reelHeight;
+    }
+
+    public boolean isValid() {
+        return reelSize >= 7
+                && reelHeight >= 8
+                && pressHeight >= 10
+                && reelSlotHeight >= 10;
+    }
+}

src/main/java/com/neotel/webbox/capacity/bean/ReelItem.java

+package com.neotel.webbox.capacity.bean;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class ReelItem {
+    private int w;
+    private int h;
+    private int needNum;
+    private int capacity;
+
+    public void addCapacity(int num){
+        capacity = capacity + num;
+    }
+
+    public String getSizeStr(){
+        return w + " x " + h;
+    }
+}

src/main/java/com/neotel/webbox/capacity/bean/RequestItem.java

+package com.neotel.webbox.capacity.bean;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class RequestItem {
+
+    public RequestItem(int num, ReelData reelData) {
+        this.num = num;
+        this.reelData = reelData;
+    }
+
+    /**
+     * 需求数量
+     */
+    private int num;
+
+    /**
+     * 料盘数量
+     */
+    private ReelData reelData;
+
+    /**
+     * 需要纯料仓的数量
+     */
+    private int pureBoxCount;
+
+    /**
+     * 放完纯料仓后剩余数量
+     */
+    private int remainNum;
+
+    /**
+     * 剩余物料需要的总高度
+     */
+    public int getRemainNeedHeight(){
+        int reelCount = remainNum;
+        if(reelData.is7Reel()){
+            //7寸盘,每行放2个
+            reelCount = reelCount /2;
+            if(remainNum % 2 != 0){
+                reelCount = reelCount + 1;
+            }
+        }
+        return reelCount * reelData.getReelSlotHeight();
+    }
+
+    public String getReelSizeStr(){
+        return reelData.getReelSizeStr();
+    }
+
+
+
+}

src/main/java/com/neotel/webbox/capacity/bean/ResultBean.java

+package com.neotel.webbox.capacity.bean;
+
+public class ResultBean {
+
+    private int code;
+    private String msg;
+    private Object data;
+
+    public static ResultBean newOkResult(Object data){
+        ResultBean resultBean = new ResultBean();
+        resultBean.setMsg("OK");
+        resultBean.setData(data);
+        return resultBean;
+    }
+
+    public static ResultBean newErrorResult(int code, String msg){
+        ResultBean resultBean = new ResultBean();
+        resultBean.setCode(code);
+        resultBean.setMsg(msg);
+        resultBean.setData("");
+        return resultBean;
+    }
+
+    public int getCode() {
+        return code;
+    }
+
+    public void setCode(int code) {
+        this.code = code;
+    }
+
+    public String getMsg() {
+        return msg;
+    }
+
+    public void setMsg(String msg) {
+        this.msg = msg;
+    }
+
+    public Object getData() {
+        return data;
+    }
+
+    public void setData(Object data) {
+        this.data = data;
+    }
+}

src/main/java/com/neotel/webbox/capacity/box/Box.java

+package com.neotel.webbox.capacity.box;
+
+import com.neotel.webbox.capacity.bean.BoxData;
+import com.neotel.webbox.capacity.bean.ReelItem;
+import lombok.Getter;
+import lombok.Setter;
+
+import java.util.HashMap;
+import java.util.Map;
+
+@Getter
+@Setter
+public class Box {
+
+    /**
+     * 标准列数量
+     */
+    private int columnCount;
+
+    /**
+     * 标准列
+     */
+    private Column column;
+
+    private Column doorUp;
+
+    private Column doorDown;
+
+    public static Box newBox(BoxData boxData,int maxPressHeight){
+        int validColumnHeight = boxData.getColumnValidHeight(maxPressHeight);
+        int doorUpValidHeight = boxData.getDoorUpValidHeight(maxPressHeight);
+        int doorDownValidHeight = boxData.getDoorDownValidHeight(maxPressHeight);
+
+        Box box = new Box();
+        Column doorDown = new Column(doorDownValidHeight);
+        box.setDoorDown(doorDown);
+
+        Column doorUp = new Column(doorUpValidHeight);
+        box.setDoorUp(doorUp);
+
+        Column column = new Column(validColumnHeight);
+        box.setColumn(column);
+        return box;
+    }
+
+    /**
+     * 获取料仓的容量明细
+     */
+    public Map<String, ReelItem> getCapacity(){
+        Map<String,ReelItem> capacityMap = new HashMap<>();
+
+        for (int i = 0; i < getColumnCount(); i++) {
+            capacityMap = addToMap(capacityMap, column.getColumnCapacity());
+        }
+        capacityMap = addToMap(capacityMap, doorDown.getColumnCapacity());
+        capacityMap = addToMap(capacityMap, doorUp.getColumnCapacity());
+        return capacityMap;
+    }
+
+    private Map<String,ReelItem> addToMap(Map<String,ReelItem> capacityMap,Map<String,ReelItem> columnMap){
+        for (Map.Entry<String, ReelItem> entry : columnMap.entrySet()) {
+            String sizeStr = entry.getKey();
+            ReelItem capacityItem = capacityMap.get(sizeStr);
+            if(capacityItem == null){
+                capacityItem = new ReelItem();
+                capacityItem.setW(entry.getValue().getW());
+                capacityItem.setH(entry.getValue().getH());
+            }
+            int capacity = capacityItem.getCapacity() + entry.getValue().getCapacity();
+            capacityItem.setCapacity(capacity);
+            capacityMap.put(sizeStr,capacityItem);
+        }
+        return capacityMap;
+    }
+
+
+}

src/main/java/com/neotel/webbox/capacity/box/Column.java

+package com.neotel.webbox.capacity.box;
+
+import com.neotel.webbox.capacity.bean.ReelData;
+import com.neotel.webbox.capacity.bean.ReelItem;
+import lombok.Getter;
+import lombok.Setter;
+import org.apache.commons.compress.utils.Lists;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+@Getter
+@Setter
+public class Column {
+
+    public Column(int validHeight) {
+        this.validHeight = validHeight;
+        this.remainHeight = validHeight;
+    }
+
+    private int validHeight;
+
+    private int remainHeight;
+
+    private List<SlotUnit> slotUnitList = Lists.newArrayList();
+
+    public SlotUnit getSlotUnit(ReelData reelData){
+        for (SlotUnit slotUnit : slotUnitList) {
+            if(slotUnit.getReelData().equals(reelData)){
+                return slotUnit;
+            }
+        }
+        return null;
+    }
+
+
+    public SlotUnit mergeSlotUnit(SlotUnit newSlotUnit){
+        if(newSlotUnit == null){
+            return null;
+        }
+        SlotUnit existSlotUnit = getSlotUnit(newSlotUnit.getReelData());
+        if(existSlotUnit != null){
+            int mergeCount = newSlotUnit.getReelCount() + existSlotUnit.getReelCount();
+            newSlotUnit.setReelCount(mergeCount);
+            remainHeight = remainHeight + existSlotUnit.getSlotHeight();
+            slotUnitList.remove(existSlotUnit);
+        }
+        return addSlotUnit(newSlotUnit);
+    }
+
+    /**
+     * 将模组加入列中, 返回加入结果,如果没放入返回null
+     */
+    public SlotUnit addSlotUnit(SlotUnit slotUnit){
+        if(slotUnit == null){
+            return null;
+        }
+        int slotHeight = slotUnit.getSlotHeight();
+        if(slotHeight > remainHeight){
+            return null;
+        }
+        remainHeight = remainHeight - slotHeight;
+        slotUnitList.add(slotUnit);
+        return slotUnit;
+    }
+
+    public Map<String,ReelItem> getColumnCapacity(){
+        Map<String,ReelItem> capacityMap = new HashMap<>();
+        for (SlotUnit slotUnit : getSlotUnitList()) {
+            String reelSizeStr = slotUnit.getReelData().getReelSizeStr();
+            ReelItem capacityItem = capacityMap.get(reelSizeStr);
+            if(capacityItem == null){
+                capacityItem = new ReelItem();
+                capacityItem.setW(slotUnit.getReelData().getReelSize());
+                capacityItem.setH(slotUnit.getReelData().getReelHeight());
+            }
+            int columnCapacity = slotUnit.getReelCount();
+            int capacity = capacityItem.getCapacity() + columnCapacity;
+            capacityItem.setCapacity(capacity);
+            capacityMap.put(reelSizeStr,capacityItem);
+        }
+        return capacityMap;
+    }
+}

src/main/java/com/neotel/webbox/capacity/box/SlotUnit.java

+package com.neotel.webbox.capacity.box;
+
+import com.neotel.webbox.capacity.bean.ReelData;
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class SlotUnit {
+
+    public SlotUnit(ReelData reelData, int reelCount) {
+        this.reelData = reelData;
+        this.reelCount = reelCount;
+    }
+
+    private ReelData reelData;
+
+    private int reelCount;
+
+
+
+    public int getSlotHeight(){
+        int count = reelCount;
+        if(reelData.is7Reel()){
+            //7寸盘,一行摆2个
+            count = reelCount / 2;
+            if(count < reelData.getMinUnit()){
+                //小于最小单元,需要进行补充
+                count = reelData.getMinUnit();
+                reelCount = count * 2;
+            }else{
+                if(reelCount % 2 != 0){
+                    count = count + 1;
+                    reelCount = reelCount + 1;
+                }
+            }
+        }
+        int reelSlotHeight = reelData.getReelSlotHeight();
+        return count * reelSlotHeight;
+    }
+
+}

src/main/java/com/neotel/webbox/capacity/data/BaseDataCache.java

+package com.neotel.webbox.capacity.data;
+
+import com.alibaba.excel.EasyExcel;
+import com.alibaba.excel.ExcelReader;
+import com.alibaba.excel.context.AnalysisContext;
+import com.alibaba.excel.read.listener.ReadListener;
+import com.alibaba.excel.read.metadata.ReadSheet;
+import com.neotel.webbox.capacity.bean.*;
+import com.neotel.webbox.capacity.method.AssignMethod1;
+import com.neotel.webbox.capacity.method.AssignMethod2;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import org.springframework.util.ResourceUtils;
+
+import javax.annotation.PostConstruct;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.InputStream;
+import java.net.URL;
+import java.util.*;
+
+@Slf4j
+@Component
+public class BaseDataCache {
+
+    /**
+     * 料仓基础数据
+     */
+    private static Map<String,BoxData> boxDataMap = new HashMap<>();
+
+    /**
+     * 料盘单元基础数据
+     */
+    private static Map<String, ReelData> reelDataMap = new HashMap<>();
+
+    @PostConstruct
+    public void readExcel() {
+        try {
+            InputStream fileStream = null;
+            File file = new File("data.xlsx");
+            if(file.exists()){
+                log.info("加载包外数据文件:" + file.getAbsolutePath());
+                fileStream = new FileInputStream(file);
+            }else{
+                URL baseDir = ResourceUtils.getURL("classpath:data.xlsx");
+                fileStream = baseDir.openStream();
+                log.info("加载默认数据文件:" + baseDir.getPath());
+            }
+
+            // 写法1
+            try(ExcelReader excelReader = EasyExcel.read(fileStream).build()) {
+                // 这里为了简单 所以注册了 同样的head 和Listener 自己使用功能必须不同的Listener
+                ReadSheet readSheet1 =
+                        EasyExcel.readSheet(0).head(BoxData.class).registerReadListener(new ReadListener<BoxData>(){
+                            @Override
+                            public void invoke(BoxData data, AnalysisContext analysisContext) {
+                                if(data.isValid()){
+                                    log.info("加载到料仓{}数据",data.getBoxName());
+                                    boxDataMap.put(data.getBoxName(),data);
+                                }else{
+                                    log.error("料仓表第{}行数据{}异常,忽略", analysisContext.getCurrentRowNum(),data.getBoxName());
+                                }
+                            }
+
+                            @Override
+                            public void doAfterAllAnalysed(AnalysisContext analysisContext) {
+                                log.info("料仓数据加载完成,共加载" + boxDataMap.size() +"条有效数据");
+                            }
+                        }).build();
+                ReadSheet readSheet2 = EasyExcel.readSheet(1).head(ReelData.class).registerReadListener(new ReadListener<ReelData>() {
+
+                            @Override
+                            public void invoke(ReelData reelData, AnalysisContext analysisContext) {
+                                if(reelData.isValid()){
+                                    log.info("加载到盘{}数据",reelData.getReelSizeStr());
+                                    reelDataMap.put(reelData.getReelSizeStr(),reelData);
+                                }else{
+                                    log.error("料仓表第{}行数据{}异常,忽略", analysisContext.getCurrentRowNum(),reelData.getReelSizeStr());
+                                }
+                            }
+
+                            @Override
+                            public void doAfterAllAnalysed(AnalysisContext analysisContext) {
+                                log.info("料盘数据加载完成,共加载" + reelDataMap.size() +"条有效数据");
+                            }
+                        }).build();
+                // 这里注意 一定要把sheet1 sheet2 一起传进去，不然有个问题就是03版的excel 会读取多次，浪费性能
+                excelReader.read(readSheet1, readSheet2);
+            }
+
+//            BoxData boxData = getBoxData("SISO1");
+//            List<RequestItem> testList = testData();
+//            BoxResult boxResult = AssignMethod1.averageAssignToBox(boxData,testList);
+//            log.info("方案一共需要"+boxResult.getBoxList().size()+"个料仓");
+//            for (ReelItem reelItem : boxResult.getReelItemList()) {
+//                log.info(reelItem.getSizeStr()+" 料盘需求:" + reelItem.getNeedNum() + " 容量:" + reelItem.getCapacity());
+//            }
+            //testList = testData();
+//            boxResult = AssignMethod2.assignToBox(boxData,testList);
+//            log.info("方案二共需要"+boxResult.getBoxList().size()+"个料仓");
+//            for (ReelItem reelItem : boxResult.getReelItemList()) {
+//                log.info(reelItem.getSizeStr()+" 料盘需求:" + reelItem.getNeedNum() + " 容量:" + reelItem.getCapacity());
+//            }
+
+        } catch (FileNotFoundException e) {
+            log.error("未找到数据文件",e);
+        } catch (Exception ex){
+            log.error("读取数据异常",ex);
+        }
+    }
+
+    private static List<RequestItem> testData(){
+
+        List<RequestItem> requestList = new ArrayList<>();
+
+        ReelData reelData = getReelData("7 x 8");
+        ReelData reelData2 = getReelData("13 x 24");
+        ReelData reelData3 = getReelData("13 x 12");
+        ReelData reelData4 = getReelData("7 x 12");
+
+        RequestItem item2 = new RequestItem(100,reelData2);
+        requestList.add(item2);
+        RequestItem item = new RequestItem(3300,reelData);
+        requestList.add(item);
+
+        RequestItem item3 = new RequestItem(150,reelData3);
+        requestList.add(item3);
+        RequestItem item4 = new RequestItem(1250,reelData4);
+        requestList.add(item4);
+
+        return requestList;
+    }
+
+    public static Collection<ReelData> getReelDataList(){
+        return reelDataMap.values();
+    }
+
+    public static Collection<BoxData> getBoxDataList(){
+        return boxDataMap.values();
+    }
+
+    public static BoxData getBoxData(String boxName){
+        return boxDataMap.get(boxName);
+    }
+
+    public static ReelData getReelData(String reelSizeStr){
+        return reelDataMap.get(reelSizeStr);
+    }
+
+}

src/main/java/com/neotel/webbox/capacity/method/AssignMethod1.java

+package com.neotel.webbox.capacity.method;
+
+import com.neotel.webbox.capacity.bean.*;
+import com.neotel.webbox.capacity.box.Box;
+import com.neotel.webbox.capacity.box.Column;
+import com.neotel.webbox.capacity.box.SlotUnit;
+import com.neotel.webbox.capacity.method.BasicMethod;
+import lombok.extern.slf4j.Slf4j;
+
+import java.util.ArrayList;
+import java.util.Comparator;
+import java.util.List;
+
+
+/**
+ * 平均分配到每台料仓
+ */
+@Slf4j
+public class AssignMethod1 extends BasicMethod {
+
+    public static BoxResult averageAssignToBox(BoxData boxData, List<RequestItem> requestList){
+        //最大的压紧张开高度
+        int maxPressHeight = 0;
+        int totalRemainNeedHeight = 0;
+
+        //是否只有一种料需求
+        boolean onlyOneRequest = requestList.size() == 1;
+        for (RequestItem requestItem : requestList) {
+            ReelData rd = requestItem.getReelData();
+            //纯放此料盘料仓容量
+            int pureBoxCapacity = boxData.getBoxPureSizeCapacity(requestItem.getReelData());
+            int pureBoxCount = requestItem.getNum()/pureBoxCapacity;
+            int remainNum = requestItem.getNum() % pureBoxCapacity;
+            if(onlyOneRequest){
+                log.info("只有一种规格物料,使用纯料仓");
+                if(remainNum > 0){
+                    remainNum = 0;
+                    pureBoxCount = pureBoxCount + 1;
+                }
+            }
+            requestItem.setPureBoxCount(pureBoxCount);
+            requestItem.setRemainNum(remainNum);
+            log.info("料盘["+rd.getReelSizeStr()+"]总需求:"+requestItem.getNum()+"需要纯料仓"+ pureBoxCount+"个,每个料仓可放:"+pureBoxCapacity+"盘,剩余:"+ remainNum+"盘需要放到混合仓");
+            totalRemainNeedHeight = totalRemainNeedHeight + requestItem.getRemainNeedHeight();
+            if(rd.getPressHeight() > maxPressHeight){
+                maxPressHeight = rd.getPressHeight();
+            }
+        }
+
+        List<Box> mixBoxList = new ArrayList<>();
+        if(!onlyOneRequest){
+            int mixBoxTotalValidHeight = boxData.getTotalValidHeight(maxPressHeight);
+            //估算混合仓数量
+            Float estimateMixBoxCount = 1.0f * totalRemainNeedHeight / mixBoxTotalValidHeight;
+            int mixBoxCount = estimateMixBoxCount.intValue();
+            if(estimateMixBoxCount - mixBoxCount > 0){
+                mixBoxCount = mixBoxCount + 1;
+            }
+            log.info("剩余物料需要 " + mixBoxCount +" 个混合仓");
+            for(int i = 1; i<= mixBoxCount; i++){
+                mixBoxList.add(Box.newBox(boxData,maxPressHeight));
+            }
+
+            //从需求大到小排序,优先满足大需求
+            requestList.sort(new Comparator<RequestItem>() {
+                @Override
+                public int compare(RequestItem o1, RequestItem o2) {
+                    return o2.getNum() - o1.getNum();
+                }
+            });
+
+            int columnValidHeight = boxData.getColumnValidHeight(maxPressHeight);
+            //标准列
+            Column column = new Column(columnValidHeight);
+
+            //先每列均分,如果有剩余,安排到料仓口的上下位置
+            for (RequestItem requestItem : requestList) {
+                int totalRemainNum = requestItem.getRemainNum();
+                int totalColumn = mixBoxList.size() * boxData.getColumnCount();
+                int countPerColumn = totalRemainNum/totalColumn;
+                int assignReelCount = 0;
+
+                if(requestItem.getReelData().is7Reel()){
+                    //7寸盘会填充,这里不需要填充
+                    countPerColumn = countPerColumn /2 * 2;
+                }
+                SlotUnit slotUnit = getValidSlotUnit(countPerColumn, requestItem.getReelData(),column.getRemainHeight());
+                slotUnit = column.addSlotUnit(slotUnit);
+                //为null表示一个没填充进去, 不为null可能只填充了一部分
+                if(slotUnit != null){
+                    assignReelCount = slotUnit.getReelCount() * totalColumn;
+                    log.info("添加"+assignReelCount+"个"+ requestItem.getReelSizeStr()+"料盘到标准列,每列"+ slotUnit.getReelCount()+"个料盘");
+                }
+                //没有安排的料盘,安排到料口的上下两部分
+                int notArrangedNum = totalRemainNum - assignReelCount;
+                for (Box box : mixBoxList) {
+                    Column doorDown = box.getDoorDown();
+                    SlotUnit doorDownAddUnit = getValidSlotUnit(notArrangedNum, requestItem.getReelData(), doorDown.getRemainHeight());
+                    doorDownAddUnit = doorDown.addSlotUnit(doorDownAddUnit);
+                    if(doorDownAddUnit != null){
+                        log.info("添加"+doorDownAddUnit.getReelCount()+"个"+ requestItem.getReelSizeStr()+"料盘到门口下方列");
+                        notArrangedNum = notArrangedNum - doorDownAddUnit.getReelCount();
+                    }
+
+                    Column doorUp = box.getDoorUp();
+                    SlotUnit doorUpAddUnit = getValidSlotUnit(notArrangedNum, requestItem.getReelData(), doorUp.getRemainHeight());
+                    doorUpAddUnit = doorUp.addSlotUnit(doorUpAddUnit);
+                    if(doorUpAddUnit != null){
+                        log.info("添加"+doorUpAddUnit.getReelCount()+"个"+ requestItem.getReelSizeStr()+"料盘到门口上方列");
+                        notArrangedNum = notArrangedNum - doorUpAddUnit.getReelCount();
+                    }
+                }
+                requestItem.setRemainNum(notArrangedNum);
+                if(notArrangedNum > 0){
+                    //还有未安排的料盘,如果标准列有位置就添加进去,如果没有那就是放不下了
+                    log.warn(""+notArrangedNum+"个"+ requestItem.getReelSizeStr()+"无处安放");
+                }
+            }
+
+
+            //填充料盘(需求数量最多的)
+            RequestItem fillRequestItem = null;
+            //用剩余的空间去放还未满足的料盘
+            for (RequestItem requestItem : requestList) {
+                if(fillRequestItem == null || requestItem.getNum() > fillRequestItem.getNum()){
+                    fillRequestItem = requestItem;
+                }
+                int remainNum = requestItem.getRemainNum();
+                int addCount = fillToColumn(column,remainNum,requestItem.getReelData());
+                if(addCount > 0){
+                    remainNum = remainNum - addCount;
+                    requestItem.setRemainNum(remainNum);
+                    log.info("添加"+addCount+"个"+ requestItem.getReelSizeStr()+"料盘到标准列,无处安放料盘数为:" + remainNum);
+                }
+                if(remainNum > 0){
+                    for (Box box : mixBoxList) {
+                        addCount = fillToColumn(box.getDoorUp(),remainNum,requestItem.getReelData());
+                        if(addCount > 0){
+                            remainNum = remainNum - addCount;
+                            requestItem.setRemainNum(remainNum);
+                            log.info("添加"+addCount+"个"+ requestItem.getReelSizeStr()+"料盘到门口上方列,无处安放料盘数为:" + remainNum);
+                        }
+                        addCount = fillToColumn(box.getDoorDown(),remainNum,requestItem.getReelData());
+                        if(addCount > 0){
+                            remainNum = remainNum - addCount;
+                            requestItem.setRemainNum(remainNum);
+                            log.info("添加"+addCount+"个"+ requestItem.getReelSizeStr()+"料盘到门口下方列,无处安放料盘数为:" + remainNum);
+                        }
+                    }
+
+                }
+            }
+
+            //进行填充
+
+            int fillCount = fillToColumn(column,-1,fillRequestItem.getReelData());
+            if(fillCount > 0){
+                log.info("填充"+fillCount+"个"+ fillRequestItem.getReelSizeStr()+"料盘到标准列,标准列空闲高度为:" + column.getRemainHeight());
+            }else{
+                log.info("标准列空闲高度为: " + column.getRemainHeight()+" ");
+            }
+            for (Box box : mixBoxList) {
+                fillCount = fillToColumn(box.getDoorUp(),-1,fillRequestItem.getReelData());
+                if(fillCount > 0){
+                    log.info("填充"+fillCount+"个"+ fillRequestItem.getReelSizeStr()+"料盘到门口上方列,其空闲高度为:" + box.getDoorUp().getRemainHeight());
+                }else{
+                    log.info("门口上方列空闲高度为:" + box.getDoorUp().getRemainHeight()+" ");
+                }
+                fillCount = fillToColumn(box.getDoorDown(),-1,fillRequestItem.getReelData());
+                if(fillCount > 0){
+                    log.info("填充"+fillCount+"个"+ fillRequestItem.getReelSizeStr()+"料盘到门口下方列,其空闲高度为:" + box.getDoorDown().getRemainHeight());
+                }else{
+                    log.info("门口下方列空闲高度为:" + box.getDoorDown().getRemainHeight()+" ");
+                }
+            }
+            for (Box box : mixBoxList) {
+                box.setColumn(column);
+                box.setColumnCount(boxData.getColumnCount());
+            }
+        }
+
+
+
+        return getBoxResult(requestList,boxData,mixBoxList);
+
+    }
+}

src/main/java/com/neotel/webbox/capacity/method/AssignMethod2.java

+package com.neotel.webbox.capacity.method;
+
+import com.neotel.webbox.capacity.bean.BoxData;
+import com.neotel.webbox.capacity.bean.BoxResult;
+import com.neotel.webbox.capacity.bean.ReelData;
+import com.neotel.webbox.capacity.bean.RequestItem;
+import com.neotel.webbox.capacity.box.Box;
+import com.neotel.webbox.capacity.box.Column;
+import com.neotel.webbox.capacity.box.SlotUnit;
+import lombok.extern.slf4j.Slf4j;
+
+import java.util.ArrayList;
+import java.util.Comparator;
+import java.util.List;
+
+@Slf4j
+public class AssignMethod2 extends BasicMethod{
+
+    public static BoxResult assignToBox(BoxData boxData, List<RequestItem> requestList){
+        //从厚到薄排充,先放厚的,再放薄的
+        requestList.sort(new Comparator<RequestItem>() {
+            @Override
+            public int compare(RequestItem o1, RequestItem o2) {
+                int reelHeightDiff = o2.getReelData().getReelHeight() - o1.getReelData().getReelHeight();
+                if(reelHeightDiff == 0){
+                    return o2.getReelData().getReelSize() - o1.getReelData().getReelSize();
+                }
+                return reelHeightDiff;
+            }
+        });
+
+        for (RequestItem requestItem : requestList) {
+            ReelData rd = requestItem.getReelData();
+            //纯放此料盘料仓容量
+            int pureBoxCapacity = boxData.getBoxPureSizeCapacity(requestItem.getReelData());
+            int pureBoxCount = requestItem.getNum()/pureBoxCapacity;
+            int remainNum = requestItem.getNum() % pureBoxCapacity;
+            requestItem.setPureBoxCount(pureBoxCount);
+            requestItem.setRemainNum(remainNum);
+            log.info("料盘["+rd.getReelSizeStr()+"]总需求:"+requestItem.getNum()+"需要纯料仓"+ pureBoxCount+"个,每个料仓可放:"+pureBoxCapacity+"盘,剩余:"+ remainNum+"盘需要放到混合仓");
+        }
+        List<Box> mixBoxList = new ArrayList<>();
+        Box mixBox = null;
+        //填充料盘(需求数量最多的)
+        RequestItem fillRequestItem = null;
+        for (RequestItem requestItem : requestList) {
+            ReelData rd = requestItem.getReelData();
+            if(fillRequestItem == null || requestItem.getNum() > fillRequestItem.getNum()){
+                fillRequestItem = requestItem;
+            }
+            while (requestItem.getRemainNum() > 0){
+                if(!isBoxCanPutIn(mixBox,rd)){
+                    log.info("开启一个混合仓,开始放"+ rd.getReelSizeStr()+"的料盘");
+                    int pressHeight = rd.getPressHeight();
+                    mixBox = Box.newBox(boxData,pressHeight);
+                    int columnValidHeight = boxData.getColumnValidHeight(pressHeight);
+                    //标准列
+                    Column column = new Column(columnValidHeight);
+                    mixBox.setColumn(column);
+                    mixBox.setColumnCount(boxData.getColumnCount());
+                    mixBoxList.add(mixBox);
+                }
+                requestItem = assignToMixBox(requestItem,mixBox);
+            }
+        }
+        int fillCount = 0;
+
+        for (Box box : mixBoxList) {
+            fillCount = fillToColumn(box.getColumn(),-1,fillRequestItem.getReelData());
+            if(fillCount > 0){
+                log.info("填充"+fillCount+"个"+ fillRequestItem.getReelSizeStr()+"料盘到标准列,标准列空闲高度为:" + box.getColumn().getRemainHeight());
+            }else{
+                log.info("标准列空闲高度为: " + box.getColumn().getRemainHeight()+" ");
+            }
+            fillCount = fillToColumn(box.getDoorUp(),-1,fillRequestItem.getReelData());
+            if(fillCount > 0){
+                log.info("填充"+fillCount+"个"+ fillRequestItem.getReelSizeStr()+"料盘到门口上方列,其空闲高度为:" + box.getDoorUp().getRemainHeight());
+            }else{
+                log.info("门口上方列空闲高度为:" + box.getDoorUp().getRemainHeight()+" ");
+            }
+            fillCount = fillToColumn(box.getDoorDown(),-1,fillRequestItem.getReelData());
+            if(fillCount > 0){
+                log.info("填充"+fillCount+"个"+ fillRequestItem.getReelSizeStr()+"料盘到门口下方列,其空闲高度为:" + box.getDoorDown().getRemainHeight());
+            }else{
+                log.info("门口下方列空闲高度为:" + box.getDoorDown().getRemainHeight()+" ");
+            }
+        }
+        return getBoxResult(requestList,boxData,mixBoxList);
+    }
+
+    private static boolean isBoxCanPutIn(Box mixBox, ReelData rd){
+        if(mixBox == null){
+            return false;
+        }
+        if(mixBox.getColumn().getRemainHeight() > rd.getReelSlotHeight()){
+            return true;
+        }
+        if(mixBox.getColumn().getRemainHeight() > rd.getReelSlotHeight()){
+            return true;
+        }
+        if(mixBox.getColumn().getRemainHeight() > rd.getReelSlotHeight()){
+            return true;
+        }
+        return false;
+    }
+
+    private static RequestItem assignToMixBox(RequestItem requestItem, Box mixBox){
+
+        int totalRemainNum = requestItem.getRemainNum();
+        int totalColumn = mixBox.getColumnCount();
+        int countPerColumn = totalRemainNum/totalColumn;
+        if(requestItem.getReelData().is7Reel()){
+            //7寸盘会填充,这里不需要填充
+            countPerColumn = countPerColumn /2 * 2;
+        }
+        int assignReelCount = 0;
+        SlotUnit slotUnit = getValidSlotUnit(countPerColumn, requestItem.getReelData(),mixBox.getColumn().getRemainHeight());
+        slotUnit = mixBox.getColumn().addSlotUnit(slotUnit);
+        //为null表示一个没填充进去, 不为null可能只填充了一部分
+        if(slotUnit != null){
+            assignReelCount = slotUnit.getReelCount() * totalColumn;
+            log.info("添加"+assignReelCount+"个"+ requestItem.getReelSizeStr()+"料盘到标准列,每列"+ slotUnit.getReelCount()+"个料盘");
+        }
+        //没有安排的料盘,安排到料口的上下两部分
+        int notArrangedNum = totalRemainNum - assignReelCount;
+        Column doorDown = mixBox.getDoorDown();
+        SlotUnit doorDownAddUnit = getValidSlotUnit(notArrangedNum, requestItem.getReelData(), doorDown.getRemainHeight());
+        doorDownAddUnit = doorDown.addSlotUnit(doorDownAddUnit);
+        if(doorDownAddUnit != null){
+            log.info("添加"+doorDownAddUnit.getReelCount()+"个"+ requestItem.getReelSizeStr()+"料盘到门口下方列");
+            notArrangedNum = notArrangedNum - doorDownAddUnit.getReelCount();
+        }
+
+        Column doorUp = mixBox.getDoorUp();
+        SlotUnit doorUpAddUnit = getValidSlotUnit(notArrangedNum, requestItem.getReelData(), doorUp.getRemainHeight());
+        doorUpAddUnit = doorUp.addSlotUnit(doorUpAddUnit);
+        if(doorUpAddUnit != null){
+            log.info("添加"+doorUpAddUnit.getReelCount()+"个"+ requestItem.getReelSizeStr()+"料盘到门口上方列");
+            notArrangedNum = notArrangedNum - doorUpAddUnit.getReelCount();
+        }
+
+        requestItem.setRemainNum(notArrangedNum);
+        if(notArrangedNum > 0){
+            //还有未安排的料盘,如果标准列有位置就添加进去,如果没有那就是放不下了
+            log.warn(""+notArrangedNum+"个"+ requestItem.getReelSizeStr()+"无处安放");
+        }
+
+        int remainNum = notArrangedNum;
+        int addCount = fillToColumn(mixBox.getColumn(),remainNum,requestItem.getReelData());
+        if(addCount > 0){
+            remainNum = remainNum - addCount;
+            requestItem.setRemainNum(remainNum);
+            log.info("添加"+addCount+"个"+ requestItem.getReelSizeStr()+"料盘到标准列,无处安放料盘数为:" + remainNum);
+        }
+
+        if(remainNum > 0){
+            addCount = fillToColumn(mixBox.getDoorUp(),remainNum,requestItem.getReelData());
+            if(addCount > 0){
+                remainNum = remainNum - addCount;
+                requestItem.setRemainNum(remainNum);
+                log.info("添加"+addCount+"个"+ requestItem.getReelSizeStr()+"料盘到门口上方列,无处安放料盘数为:" + remainNum);
+            }
+            addCount = fillToColumn(mixBox.getDoorDown(),remainNum,requestItem.getReelData());
+            if(addCount > 0){
+                remainNum = remainNum - addCount;
+                requestItem.setRemainNum(remainNum);
+                log.info("添加"+addCount+"个"+ requestItem.getReelSizeStr()+"料盘到门口下方列,无处安放料盘数为:" + remainNum);
+            }
+        }
+        requestItem.setRemainNum(remainNum);
+        return requestItem;
+    }
+}

src/main/java/com/neotel/webbox/capacity/method/BasicMethod.java

+package com.neotel.webbox.capacity.method;
+
+import com.neotel.webbox.capacity.bean.BoxData;
+import com.neotel.webbox.capacity.bean.BoxResult;
+import com.neotel.webbox.capacity.bean.ReelData;
+import com.neotel.webbox.capacity.bean.RequestItem;
+import com.neotel.webbox.capacity.box.Box;
+import com.neotel.webbox.capacity.box.Column;
+import com.neotel.webbox.capacity.box.SlotUnit;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class BasicMethod {
+
+    protected static SlotUnit getValidSlotUnit(int requestReelCount, ReelData reelData, int validHeight){
+        if(requestReelCount <=0){
+            return null;
+        }
+        //剩余空间可放多少层料格
+        int slotCount = validHeight/reelData.getReelSlotHeight();
+        if(slotCount < reelData.getMinUnit()){
+            //可放料格层数不到一个模组
+            return null;
+        }
+        int validReelCount = slotCount;
+        if(reelData.is7Reel()){
+            validReelCount = validReelCount * 2;
+        }
+
+        if(validReelCount >= requestReelCount){
+            //可以全部放下
+            return new SlotUnit(reelData,requestReelCount);
+        }
+        //只可以放下部分
+        return new SlotUnit(reelData,validReelCount);
+    }
+
+    protected static int fillToColumn(Column column, int remainCount, ReelData reelData){
+        if(remainCount > 0 || remainCount == -1){
+            //剩余空间可放多少层料格
+            int slotCount = column.getRemainHeight()/reelData.getReelSlotHeight();
+            if(remainCount!= -1 && slotCount > remainCount){
+                slotCount = remainCount;
+            }
+            SlotUnit existSlotUnit = column.getSlotUnit(reelData);
+            int existCount = 0;
+            if(existSlotUnit == null){
+                //不存在同尺寸料格,需要判断最小模组
+                if(slotCount < reelData.getMinUnit()){
+                    //可放料格层数不到一个模组,尝试扩展已存在的料盘
+                    return 0;
+                }
+            }else{
+                existCount = existSlotUnit.getReelCount();
+            }
+
+            int reelCount = slotCount;
+            if(reelData.is7Reel()){
+                reelCount = reelCount * 2;
+            }
+            SlotUnit newSlotUnit = new SlotUnit(reelData, reelCount);
+            SlotUnit mergeSlotUnit = column.mergeSlotUnit(newSlotUnit);
+            if(mergeSlotUnit != null){
+                int addCount = mergeSlotUnit.getReelCount() - existCount;
+                return addCount;
+            }
+        }
+        return 0;
+    }
+
+    protected static Column getPureColumn(int validHeight, BoxData boxData, ReelData reelData,int pureCapacity){
+        Column column = new Column(validHeight);
+        column.setRemainHeight(0);
+        List<SlotUnit> slotUnitList = new ArrayList<>();
+        SlotUnit unit = new SlotUnit(reelData,pureCapacity);
+        slotUnitList.add(unit);
+        column.setSlotUnitList(slotUnitList);
+        return column;
+    }
+
+    protected static BoxResult getBoxResult(List<RequestItem> requestList, BoxData boxData, List<Box> mixBoxList){
+        List<Box> boxes = new ArrayList<>();
+        for (RequestItem requestItem : requestList){
+            ReelData reelData = requestItem.getReelData();
+            int pressHeight = reelData.getPressHeight();
+            for (int i = 0; i < requestItem.getPureBoxCount(); i++) {
+                Box box = new Box();
+
+                box.setColumnCount(boxData.getColumnCount());
+                int standColumnValidHeight = boxData.getColumnValidHeight(pressHeight);
+                int pureColumnCapacity = boxData.getColumnPureSizeCapacity(reelData.getPressHeight(), reelData);
+                Column standColumn = getPureColumn(standColumnValidHeight,boxData,reelData,pureColumnCapacity);
+                box.setColumn(standColumn);
+
+                int doorDownValidHeight = boxData.getDoorDownValidHeight(pressHeight);
+                int pureDoorDownCapacity = boxData.getDoorDownCapacity(reelData.getPressHeight(), reelData);
+                Column doorDown = getPureColumn(doorDownValidHeight,boxData,reelData,pureDoorDownCapacity);
+                box.setDoorDown(doorDown);
+
+                int doorUpValidHeight = boxData.getDoorUpValidHeight(pressHeight);
+                int pureDoorUpCapacity = boxData.getDoorUpCapacity(reelData.getPressHeight(), reelData);
+                Column doorUp = getPureColumn(doorUpValidHeight,boxData,reelData,pureDoorUpCapacity);
+                box.setDoorUp(doorUp);
+                boxes.add(box);
+            }
+        }
+
+        for (Box box : mixBoxList) {
+            boxes.add(box);
+        }
+        BoxResult boxResult = new BoxResult();
+        boxResult.setBoxList(boxes);
+        boxResult.setRequestList(requestList);
+        return boxResult;
+    }
+}

src/main/java/com/neotel/webbox/util/ExcelUtil.java

+package com.neotel.webbox.util;
+
+import com.alibaba.excel.EasyExcel;
+import com.alibaba.excel.ExcelWriter;
+import com.alibaba.excel.util.MapUtils;
+import com.alibaba.excel.write.metadata.WriteSheet;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.neotel.webbox.capacity.box.Box;
+import lombok.extern.slf4j.Slf4j;
+
+import javax.servlet.http.HttpServletResponse;
+import java.net.URLEncoder;
+import java.util.List;
+import java.util.Map;
+
+@Slf4j
+public class ExcelUtil {
+
+    public static void downloadExcel(HttpServletResponse response){
+        // 这里注意 有同学反应使用swagger 会导致各种问题，请直接用浏览器或者用postman
+        try {
+            response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
+            response.setCharacterEncoding("utf-8");
+            // 这里URLEncoder.encode可以防止中文乱码 当然和easyexcel没有关系
+            String fileName = URLEncoder.encode("测试", "UTF-8").replaceAll("\\+", "%20");
+            response.setHeader("Content-disposition", "attachment;filename*=utf-8''" + fileName + ".xlsx");
+
+
+            // 这里 需要指定写用哪个class去写
+            try (ExcelWriter excelWriter = EasyExcel.write(fileName, Box.class).build()) {
+                // 这里注意 如果同一个sheet只要创建一次
+                WriteSheet writeSheet = EasyExcel.writerSheet("模板").registerWriteHandler(new I18nCellWriteHandler()).build();
+                // 去调用写入,这里我调用了五次，实际使用时根据数据库分页的总的页数来
+                for (int i = 0; i < 5; i++) {
+                    // 分页去数据库查询数据 这里可以去数据库查询每一页的数据
+                    //List<DemoData> data = data();
+                    //excelWriter.write(data, writeSheet);
+                }
+            }
+        } catch (Exception e) {
+            log.error("下载Excel出错",e);
+            // 重置response
+            response.reset();
+            response.setContentType("application/json");
+            response.setCharacterEncoding("utf-8");
+            Map<String, String> map = MapUtils.newHashMap();
+            map.put("status", "failure");
+            map.put("message", "下载文件失败" + e.getMessage());
+            ObjectMapper objectMapper = new ObjectMapper();
+            String resultStr = null;
+            try {
+                resultStr = objectMapper.writeValueAsString(map);
+                response.getWriter().println(resultStr);
+            } catch (Exception ex) {
+                log.error("下载Excel时转换Json出错",ex);
+            }
+        }
+    }
+}

src/main/java/com/neotel/webbox/util/I18nCellWriteHandler.java

+package com.neotel.webbox.util;
+
+import com.alibaba.excel.metadata.Head;
+import com.alibaba.excel.write.handler.CellWriteHandler;
+import com.alibaba.excel.write.metadata.holder.WriteSheetHolder;
+import com.alibaba.excel.write.metadata.holder.WriteTableHolder;
+import org.apache.commons.collections4.CollectionUtils;
+import org.apache.poi.ss.usermodel.Row;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class I18nCellWriteHandler implements CellWriteHandler {
+    @Override
+    public void beforeCellCreate(WriteSheetHolder writeSheetHolder, WriteTableHolder writeTableHolder, Row row, Head head, Integer columnIndex, Integer relativeRowIndex, Boolean isHead) {
+        if (isHead) {
+            List<String> originHeadNames = head.getHeadNameList();
+            List<String> newHeadNameList = new ArrayList<>();
+            if (CollectionUtils.isNotEmpty(originHeadNames)) {
+                for (String originHeadName : originHeadNames) {
+                    String headName = originHeadName;
+                    if(originHeadName.startsWith("$")){
+                        //需要进行转换
+                        headName = originHeadName;
+                    }
+                    newHeadNameList.add(headName);
+                }
+                head.setHeadNameList(newHeadNameList);
+            }
+        }
+        CellWriteHandler.super.beforeCellCreate(writeSheetHolder, writeTableHolder, row, head, columnIndex, relativeRowIndex, isHead);
+    }
+}

src/main/resources/application.properties

+
+server.port = 8080
\ No newline at end of file

src/main/resources/static/calculation.html

+
+    <!DOCTYPE html>
+    <html lang="en">
+
+    <head>
+        <meta charset="UTF-8">
+        <meta http-equiv="X-UA-Compatible" content="IE=edge">
+        <meta name="viewport" content="width=device-width, initial-scale=1.0">
+        <title>数量计算</title>
+        <script src="https://code.jquery.com/jquery-3.0.0.min.js"></script>
+        <script src="https://unpkg.com/axios/dist/axios.min.js"></script>
+        <script src="https://cdn.jsdelivr.net/npm/vue@2.6.14"></script>
+        <!-- 引入样式 -->
+        <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css">
+        <!-- 引入组件库 -->
+        <script src="https://unpkg.com/element-ui/lib/index.js"></script>
+    </head>
+
+    <body>
+        <div class="box">
+            <img src="./images/logo.png" class="logo-img">
+            <div class="line"></div>
+            <div class="content">
+                <div class="co-type" style="justify-content:space-between">
+                    <div class="type-se">
+                        <div class="typeTitle">设备类型</div>
+                        <el-select style="width:200px" v-model="type" clearable placeholder="请选择类型" @change="toQuery">
+                            <el-option v-for="item in typeOptions" :key="item.boxName" :label="item.boxName"
+                                :value="item.boxName">
+                            </el-option>
+                        </el-select>
+                    </div>
+                    <div>设备高度：{{ boxHeight }} mm</div>
+                </div>
+                <div class="both-btn">
+                    <el-select style="width:200px" v-model="sizeValue" clearable placeholder="请选择直径"
+                        @change="toQuerySize">
+                        <el-option v-for="item in sizeOptions" :key="item.id" :label="item.name" :value="item.id">
+                        </el-option>
+                    </el-select>
+                    <el-select style="width:200px" v-model="thickValue" clearable placeholder="请选择厚度" @change="toQuery">
+                        <el-option v-for="item in thickOptions" :key="item.id" :label="item.name" :value="item.id">
+                        </el-option>
+                    </el-select>
+                    <div>
+                        <el-button size="small" round style="background-color:#00558C" @click="handleAdd()">添加
+                        </el-button>
+                    </div>
+
+                </div>
+                <el-table ref="table" :header-cell-style="{ color: '#FFF', background: '#1C4D84' }" :data="reelNameList"
+                    style="width:45%">
+                    <template slot="empty">
+                        <span style="color: #969799">暂无数据</span>
+                    </template>
+                    <el-table-column prop="size" align="center" label="直径"></el-table-column>
+                    <el-table-column prop="thick" align="center" label="厚度"></el-table-column>
+                    <el-table-column label="需求数" align="center" width="180">
+                        <template slot-scope="scope">
+                            <el-input placeholder="请输入需求数量" v-model="scope.row.amount" min="1" clearable type="number">
+                            </el-input>
+                        </template>
+                    </el-table-column>
+                    <el-table-column label="操作" align="center">
+                        <template slot-scope="scope">
+                            <el-button type="danger" icon="el-icon-delete" size="mini"
+                                @click="onDelete(scope.$index, scope.row)">
+                            </el-button>
+                        </template>
+                    </el-table-column>
+                </el-table>
+                <div class="btn">
+                    <el-button size="small" round style="background-color:#00558C" @click="handleCalculation()">计算
+                    </el-button>
+                </div>
+                <!-- 计算结果 -->
+                <div class="co-result">
+                    <div class="co-title">计算结果</div>
+                    <div class="co-type">
+                        <div>设备类型：{{ boxName }}</div>
+                        <div style="margin-left: 10px;">数量：{{ boxCount }}台</div>
+                    </div>
+                    <el-table :header-cell-style="{ color: '#000000', background: '#DDDDDD' }" :data="resultData"
+                        :cell-style="cellStyle" style="width: 100%">
+                        <el-table-column label="尺寸" align="center" prop="w,h">
+                            <template slot-scope="scope">
+                                {{ scope.row.w }} x {{ scope.row.h }}
+                            </template>
+                        </el-table-column>
+                        <el-table-column prop="needNum" label="需求数" align="center">
+                        </el-table-column>
+                        <el-table-column prop="capacity" label="容量" align="center">
+                        </el-table-column>
+
+
+                    </el-table>
+                </div>
+
+            </div>
+        </div>
+        <!-- 底部 -->
+        <div class="bottom-part">
+            <div class="con-bottom bottom-line">上海挚锦科技有限公司</div>
+            <div class="con-bottom" style="background-color:#00558C"></div>
+        </div>
+
+    </body>
+    <script>
+        new Vue({
+        el: '.box', //el用于指定当前Vue实例为哪个容器服务，值通常为选择器字符串。
+        data: {
+            boxHeight: '',//显示高度
+            type: '',
+            typeOptions: [],//料架类型
+            resSizeMap: [],//接口返回的原始尺寸数组
+            sizeOptions: [],//尺寸下拉框
+            sizeValue: '',
+            thickValue: '',
+            thickOptions: [],//厚度下拉框
+            reelNameList: [],
+            resultData: [],
+            boxName: '',
+            boxCount: '',//台数
+        },
+        mounted() {
+            this.getList()
+        },
+        methods: {
+            // 获取表格数据
+            getList() {
+                axios.get('/baseData', {
+                })
+                    .then(res => {
+                        this.typeOptions = res.data.data.boxDataList
+
+                        this.resSizeMap = res.data.data.reelSizeMap
+                        const resArr = Object.keys(res.data.data.reelSizeMap);//获取到对象中key值
+                        resArr.sort((a, b) => a - b)
+                        this.sizeOptions = resArr.map(item => {
+                            return {
+                                name: item,
+                                id: item,
+                            }
+                        })
+
+                        console.log(resArr, 'data');
+
+                    })
+                    .catch(function (error) {
+                        console.log(error);
+                    });
+            },
+            // 下拉框选择事件
+            toQuery() {
+                let that = this
+                console.log(that.type)
+                for (let i = 0; i < that.typeOptions.length; i++) {
+                    if (that.type == that.typeOptions[i].boxName) {
+                        that.boxHeight = that.typeOptions[i].boxHeight
+                    }
+                }
+
+            },
+            // 尺寸下拉框change事件
+            toQuerySize() {
+                console.log(this.sizeValue, this.resSizeMap, 'size')
+                for (var key in this.resSizeMap) {
+                    if (key == this.sizeValue) {
+                        console.log(this.resSizeMap[key])
+                        this.thickOptions = this.resSizeMap[key].map(item => {
+                            return {
+                                name: item,
+                                id: item,
+                            }
+                        })
+                    }
+                }
+                console.log(this.thickOptions)
+            },
+            // 添加
+            handleAdd() {
+                let that = this
+                if (that.reelNameList.length > 0) {
+                    let exist = false;//判断是否存在
+                    that.reelNameList.map(item => {
+                        if (item.size == that.sizeValue && item.thick == that.thickValue) {
+                            exist = true;
+                            that.$message({
+                                message: '已经存在了~',
+                                type: 'error'
+                            });
+                        }
+                    })
+                    if (!exist) {
+                        that.reelNameList.push({ size: this.sizeValue, thick: this.thickValue })
+                    }
+                } else {
+                    console.log('数组小于0')
+                    that.reelNameList.push({ size: that.sizeValue, thick: that.thickValue })
+                }
+            },
+            // 删除
+            onDelete(index, row) {
+                this.reelNameList.splice(index, 1)
+            },
+            // 计算 按钮点击事件
+            handleCalculation() {
+                let that = this
+                let newArr = {};
+                this.reelNameList.map(itm => {
+                    if(itm.amount){
+                        newArr[itm.size + ' ' + 'x' + ' ' + itm.thick] = itm.amount
+                    }
+                })
+                console.log(newArr, 'newArr')
+                if (!this.type) {
+                    that.$message({
+                        message: '请选择设备类型',
+                        type: 'error'
+                    });
+                    return
+                }
+                var arr = Object.keys(newArr)//判断对象是否为空
+                if (arr.length == 0) {
+                    that.$message({
+                        message: '请填写必要数量',
+                        type: 'error'
+                    });
+                    return
+                }
+                let query = {
+                    boxName: this.type
+                }
+                let data = Object.assign(query, newArr)
+                axios
+                    .post('/capacity',
+                        data
+                        // data:JSON.stringify(Object.assign(query, newArr))
+                    )
+                    .then(function (res) {
+
+                        if (res.data.code === 0) {
+                            console.log(res.data.data.capacityItems)
+                            that.boxName = res.data.data.boxName
+                            that.boxCount = res.data.data.boxCount
+                            that.resultData = res.data.data.capacityItems
+
+                        } else {
+                            that.$message({
+                                message: res.data.msg,
+                                type: 'error'
+                            });
+                        }
+
+
+                    })
+                    .catch(function (error) {
+                        console.log(error);
+                    });
+            },
+
+            //设置指定行、列、具体单元格颜色
+            cellStyle({ row, column, rowIndex, columnIndex }) {
+                if (rowIndex === 0) { //指定坐标rowIndex ：行，columnIndex ：列
+                    return 'background:#F6F4F4'
+                } else {
+                    return ''
+                }
+
+            }
+        }
+    })
+
+    </script>
+    <style scoped>
+    * {
+        padding: 0;
+        margin: 0;
+    }
+    
+    .box {
+        margin: 22px 59px 22px 64px
+    }
+    
+    .logo-img {
+        width: 98px;
+        height: 40px;
+        margin-bottom: 11px;
+    }
+    
+    .line {
+        border: thin solid #BABABA;
+    }
+    
+    .content {
+        margin-top: 42px;
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        margin-bottom: 150px;
+    }
+    
+    .co-type {
+        width: 45%;
+        display: flex;
+        align-items: center;
+        margin-bottom: 25px;
+    }
+    
+    .typeTitle {
+        margin-right: 20px;
+        font-family: Noto Sans SC;
+        font-size: 14px;
+        font-weight: 400;
+    
+    }
+    
+    .type-se {
+        display: flex;
+        align-items: center
+    }
+    
+    .both-btn {
+        margin-bottom: 25px;
+        width: 45%;
+        display: flex;
+        justify-content: space-between
+    }
+    
+    .el-button {
+        background: #1C4D84;
+        border: 1px solid #1C4D84 !important;
+        color: #ffffff !important;
+        border-radius: 4px;
+    }
+    
+    .el-button--small.is-round {
+        padding: 9px 35px !important;
+    }
+    
+    .el-button.is-round {
+        border-radius: 10px !important;
+    }
+    
+    .btn {
+        width: 45%;
+        margin: 27px 0px;
+        display: flex;
+        justify-content: flex-end;
+    }
+    
+    .co-result {
+        width: 45%;
+        color: rgb(0, 0, 0);
+        font-family: Noto Sans SC;
+        font-size: 14px;
+        font-weight: 400;
+    }
+    
+    .co-title {
+        margin-bottom: 9px;
+    
+    }
+    
+    .bottom-part {
+        position: fixed;
+        bottom: 0;
+        width: 100%;
+        margin-top: 47px;
+        z-index: 99;
+    }
+    
+    .bottom-line {
+        background-color: #1A6698;
+    }
+    
+    .con-bottom {
+        height: 40px;
+        color: #02D1AE;
+        text-align: center;
+        font-size: 14px;
+        line-height: 40px;
+    }
+    
+    .el-button:hover {
+        color: #ffffff !important;
+        border-color: #1A6698 !important;
+        background-color: #1A6698 !important;
+    }
+    </style>
+
+    </html>

src/main/resources/static/calculation_jp.html

+
+    <!DOCTYPE html>
+    <html lang="en">
+
+    <head>
+        <meta charset="UTF-8">
+        <meta http-equiv="X-UA-Compatible" content="IE=edge">
+        <meta name="viewport" content="width=device-width, initial-scale=1.0">
+        <title>台数計算</title>
+        <script src="https://code.jquery.com/jquery-3.0.0.min.js"></script>
+        <script src="https://unpkg.com/axios/dist/axios.min.js"></script>
+        <script src="https://cdn.jsdelivr.net/npm/vue@2.6.14"></script>
+        <!-- 引入样式 -->
+        <link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css">
+        <!-- 引入组件库 -->
+        <script src="https://unpkg.com/element-ui/lib/index.js"></script>
+    </head>
+
+    <body>
+        <div class="box">
+            <img src="./images/logo.png" class="logo-img">
+            <div class="line"></div>
+            <div class="content">
+                <div class="co-type" style="justify-content:space-between">
+                    <div class="type-se">
+                        <div class="typeTitle">設備の種類</div>
+                        <el-select style="width: 200px" v-model="type" clearable placeholder="種類を選択してください"
+                            @change="toQuery"
+                            no-data-text="無し"
+                            >
+                            <el-option v-for="item in typeOptions" :key="item.boxName" :label="item.boxName"
+                                :value="item.boxName" >
+                            </el-option>
+                        </el-select>
+                    </div>
+                    <div>設備高さ：{{ boxHeight }} mm</div>
+                </div>
+                <div class="both-btn">
+                    <el-select style="width: 200px" 
+                    no-data-text="無し"
+                    v-model="sizeValue" clearable placeholder="直径を選択してください"
+                        @change="toQuerySize">
+                        <el-option v-for="item in sizeOptions" 
+                       
+                        :key="item.id" :label="item.name" :value="item.id">
+                        </el-option>
+                    </el-select>
+                    <el-select v-model="thickValue" style="width: 200px" 
+                    no-data-text="無し"
+                    clearable placeholder="厚みを選択してください"
+                      @change="toQuery">
+                        <el-option v-for="item in thickOptions" 
+                        no-data-text="無し"
+                        :key="item.id" :label="item.name" :value="item.id">
+                        </el-option>
+                    </el-select>
+                    <div>
+                        <el-button size="small" round style="background-color:#00558C" @click="handleAdd()">追加
+                        </el-button>
+                    </div>
+
+                </div>
+                <el-table ref="table" :header-cell-style="{ color: '#FFF', background: '#1C4D84' }" :data="reelNameList"
+                    style="width:45%">
+                    <template slot="empty">
+                        <span style="color: #969799">データ無し</span>
+                    </template>
+                    <el-table-column prop="size" align="center" label="直径"></el-table-column>
+                    <el-table-column prop="thick" align="center" label="厚み"></el-table-column>
+                    <el-table-column label="必要数量" align="center" width="180">
+                        <template slot-scope="scope">
+                            <el-input placeholder="必要数量を入力してください" v-model="scope.row.amount" min="1" clearable
+                                type="number">
+                            </el-input>
+                        </template>
+                    </el-table-column>
+                    <el-table-column label="操作" align="center">
+                        <template slot-scope="scope">
+                            <el-button type="danger" icon="el-icon-delete" size="mini"
+                                @click="onDelete(scope.$index, scope.row)">
+                            </el-button>
+                        </template>
+                    </el-table-column>
+                </el-table>
+                <div class="btn">
+                    <el-button size="small" round style="background-color:#00558C" @click="handleCalculation()">計算
+                    </el-button>
+                </div>
+                <!-- 計算結果 -->
+                <div class="co-result">
+                    <div class="co-title">計算結果</div>
+                    <div class="co-type">
+                        <div>設備の種類：{{ boxName }}</div>
+                        <div style="margin-left: 10px;">台数：{{ boxCount }}台</div>
+                    </div>
+                    <el-table :header-cell-style="{ color: '#000000', background: '#DDDDDD' }" :data="resultData"
+                        :cell-style="cellStyle" style="width: 100%">
+                        <template slot="empty">
+                            <span style="color: #969799">データ無し</span>
+                        </template>
+                        <el-table-column label="寸法" align="center" prop="w,h">
+                            <template slot-scope="scope">
+                                {{ scope.row.w }} x {{ scope.row.h }}
+                            </template>
+                        </el-table-column>
+                        <el-table-column prop="needNum" label="必要数量" align="center">
+                        </el-table-column>
+                        <el-table-column prop="capacity" label="容量" align="center">
+                        </el-table-column>
+
+
+                    </el-table>
+                </div>
+
+            </div>
+        </div>
+        <!-- 底部 -->
+        <div class="bottom-part">
+            <div class="con-bottom bottom-line">Neotel Technology Co., Ltd</div>
+            <div class="con-bottom" style="background-color:#00558C"></div>
+        </div>
+
+    </body>
+    <script>
+        new Vue({
+        el: '.box', //elを現在のVueインスタンスがどのコンテナに対応しているかを指定するために使用し、値はセレクタ文字列です。
+        data: {
+
+            type: '',
+            typeOptions: [],//設備の種類
+            resSizeMap: [],//インタフェースからの元の寸法
+            sizeOptions: [],//寸法ドロップダウンリスト
+            sizeValue: '',
+            thickValue: '',
+            thickOptions: [],//厚みドロップダウンリスト
+            reelNameList: [],
+            resultData: [],
+            boxName: '',
+            boxCount: '',//台数
+            boxHeight: '',
+        },
+        mounted() {
+            this.getList()
+        },
+        methods: {
+            // テーブルデータの取得
+            getList() {
+                axios.get('/baseData', {
+                })
+                    .then(res => {
+                        this.typeOptions = res.data.data.boxDataList
+                        this.resSizeMap = res.data.data.reelSizeMap
+                        const resArr = Object.keys(res.data.data.reelSizeMap);//获取到对象中key值
+                        resArr.sort((a, b) => a - b)
+                        this.sizeOptions = resArr.map(item => {
+                            return {
+                                name: item,
+                                id: item,
+                            }
+                        })
+
+                        console.log(resArr, 'data');
+
+                    })
+                    .catch(function (error) {
+                        console.log(error);
+                    });
+            },
+            // 下拉框选择事件
+            toQuery() {
+                let that = this
+                console.log(that.type)
+                for (let i = 0; i < that.typeOptions.length; i++) {
+                    if (that.type == that.typeOptions[i].boxName) {
+                        that.boxHeight = that.typeOptions[i].boxHeight
+                    }
+                }
+
+            },
+            // 尺寸下拉框change事件
+            toQuerySize() {
+                console.log(this.sizeValue, this.resSizeMap, 'size')
+                for (var key in this.resSizeMap) {
+                    if (key == this.sizeValue) {
+                        console.log(this.resSizeMap[key])
+                        this.thickOptions = this.resSizeMap[key].map(item => {
+                            return {
+                                name: item,
+                                id: item,
+                            }
+                        })
+                    }
+                }
+                console.log(this.thickOptions)
+            },
+            // 追加
+            handleAdd() {
+                let that = this
+                if (that.reelNameList.length > 0) {
+                    let exist = false;//判断是否存在
+                    that.reelNameList.map(item => {
+                        if (item.size == that.sizeValue && item.thick == that.thickValue) {
+                            exist = true;
+                            that.$message({
+                                message: 'すでに存在します~',
+                                type: 'error'
+                            });
+                            return
+                        }
+                    })
+                    if (!exist) {
+                        that.reelNameList.push({ size: this.sizeValue, thick: this.thickValue })
+                    }
+                } else {
+                    console.log('数组小于0')
+                    that.reelNameList.push({ size: that.sizeValue, thick: that.thickValue })
+                }
+            },
+            // 删除
+            onDelete(index, row) {
+
+                this.reelNameList.splice(index, 1)
+            },
+            // 计算 按钮点击事件
+            handleCalculation() {
+                let that = this
+                let newArr = {};
+                this.reelNameList.map(itm => {
+                  if(itm.amount){
+                   newArr[itm.size + ' ' + 'x' + ' ' + itm.thick] = itm.amount
+                  }
+                })
+                if (!that.type) {
+                    that.$message({
+                        message: '設備の種類を選んでください',
+                        type: 'error'
+                    });
+                    return
+                }
+                var arr = Object.keys(newArr)//判断对象是否为空
+                if (arr.length==0) {
+                    that.$message({
+                        message: '必要数量を記入してください',
+                        type: 'error'
+                    });
+                    return
+                }
+                let query = {
+                    boxName: this.type
+                }
+                let data = Object.assign(query, newArr)
+                axios
+                    .post('/capacity',
+                        data
+                        // data:JSON.stringify(Object.assign(query, newArr))
+                    )
+                    .then(function (res) {
+
+                        if (res.data.code === 0) {
+                            console.log(res.data.data.capacityItems)
+                            that.boxName = res.data.data.boxName
+                            that.boxCount = res.data.data.boxCount
+                            that.resultData = res.data.data.capacityItems
+
+                        } else {
+                            that.$message({
+                                message: res.data.msg,
+                                type: 'error'
+                            });
+                        }
+
+
+                    })
+                    .catch(function (error) {
+                        console.log(error);
+                    });
+            },
+
+            //设置指定行、列、具体单元格颜色
+            cellStyle({ row, column, rowIndex, columnIndex }) {
+                if (rowIndex === 0) { //指定坐标rowIndex ：行，columnIndex ：列
+                    return 'background:#F6F4F4'
+                } else {
+                    return ''
+                }
+
+            }
+        }
+    })
+
+    </script>
+    <style scoped>
+    * {
+        padding: 0;
+        margin: 0;
+    }
+    
+    .box {
+        margin: 22px 59px 22px 64px
+    }
+    
+    .logo-img {
+        width: 98px;
+        height: 40px;
+        margin-bottom: 11px;
+    }
+    
+    .line {
+        border: thin solid #BABABA;
+    }
+    
+    .content {
+        margin-top: 42px;
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        margin-bottom: 150px;
+    }
+    
+    .co-type {
+        width: 45%;
+        display: flex;
+        align-items: center;
+        margin-bottom: 25px;
+    }
+    
+    .type-se {
+        display: flex;
+        align-items: center
+    }
+    
+    .typeTitle {
+        margin-right: 20px;
+        font-family: Noto Sans SC;
+        font-size: 14px;
+        font-weight: 400;
+    
+    }
+    
+    .both-btn {
+        margin-bottom: 25px;
+        width: 45%;
+        display: flex;
+        justify-content: space-between
+    }
+    
+    .el-button {
+        background: #1C4D84;
+        border: 1px solid #1C4D84 !important;
+        color: #ffffff !important;
+        border-radius: 4px;
+    }
+    
+    .el-button--small.is-round {
+        padding: 9px 35px !important;
+    }
+    
+    .el-button.is-round {
+        border-radius: 10px !important;
+    }
+    
+    .btn {
+        width: 45%;
+        margin: 27px 0px;
+        display: flex;
+        justify-content: flex-end;
+    }
+    
+    .co-result {
+        width: 45%;
+        color: rgb(0, 0, 0);
+        font-family: Noto Sans SC;
+        font-size: 14px;
+        font-weight: 400;
+    }
+    
+    .co-title {
+        margin-bottom: 9px;
+    
+    }
+    
+    .bottom-part {
+        position: fixed;
+        bottom: 0;
+        width: 100%;
+        margin-top: 47px;
+        z-index: 99;
+    }
+    
+    .bottom-line {
+        background-color: #1A6698;
+    }
+    
+    .con-bottom {
+        height: 40px;
+        color: #02D1AE;
+        text-align: center;
+        font-size: 14px;
+        line-height: 40px;
+    }
+    
+    .el-button:hover {
+        color: #ffffff !important;
+        border-color: #1A6698 !important;
+        background-color: #1A6698 !important;
+    }
+    </style>
+
+    </html>

src/test/java/com/neotel/webbox/WebBoxApplicationTests.java

+package com.neotel.webbox;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class WebBoxApplicationTests {
+
+    @Test
+    void contextLoads() {
+    }
+
+}