mirror of
				https://gitee.com/hhyykk/ipms-sjy.git
				synced 2025-11-04 04:08:43 +08:00 
			
		
		
		
	完成代码生成器~
This commit is contained in:
		@@ -1,30 +0,0 @@
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package com.ruoyi.generator.config;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.boot.context.properties.ConfigurationProperties;
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import org.springframework.context.annotation.PropertySource;
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import org.springframework.stereotype.Component;
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/**
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 * 读取代码生成相关配置
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 *
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 * @author ruoyi
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 */
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@Component
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@ConfigurationProperties(prefix = "gen")
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@PropertySource(value = { "classpath:generator.yml" })
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public class GenConfig {
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    /** 作者 */
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    public static String author;
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    /** 生成包路径 */
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    public static String packageName;
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    /** 自动去除表前缀,默认是false */
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    public static boolean autoRemovePre;
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    /** 表前缀(类名不会包含表前缀) */
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    public static String tablePrefix;
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}
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@@ -1,45 +0,0 @@
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package com.ruoyi.generator.domain;
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import java.util.List;
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import javax.validation.Valid;
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import javax.validation.constraints.NotBlank;
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import org.apache.commons.lang3.ArrayUtils;
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import com.ruoyi.common.constant.GenConstants;
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import com.ruoyi.common.core.domain.BaseEntity;
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import com.ruoyi.common.utils.StringUtils;
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/**
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 * 业务表 gen_table
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 *
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 * @author ruoyi
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 */
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public class GenTable extends BaseEntity {
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    /**
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     * 生成包路径
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     */
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    @NotBlank(message = "生成包路径不能为空")
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    private String packageName;
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    /**
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     * 其它生成选项
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     */
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    private String options;
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    /**
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     * 树编码字段
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     */
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    private String treeCode;
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    /**
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     * 树父编码字段
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     */
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    private String treeParentCode;
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    /**
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     * 树名称字段
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     */
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    private String treeName;
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}
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@@ -1,265 +0,0 @@
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package com.ruoyi.generator.util;
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import java.util.ArrayList;
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import java.util.HashSet;
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import java.util.List;
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import org.apache.velocity.VelocityContext;
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import com.alibaba.fastjson.JSONObject;
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import com.ruoyi.common.constant.GenConstants;
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import com.ruoyi.common.utils.DateUtils;
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import com.ruoyi.common.utils.StringUtils;
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import com.ruoyi.generator.domain.GenTable;
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import com.ruoyi.generator.domain.GenTableColumn;
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/**
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 * 模板处理工具类
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 *
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 * @author ruoyi
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 */
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public class VelocityUtils {
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    /**
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     * 默认上级菜单,系统工具
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     */
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    private static final String DEFAULT_PARENT_MENU_ID = "3";
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    /**
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     * 设置模板变量信息
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     *
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     * @return 模板列表
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     */
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    public static VelocityContext prepareContext(GenTable genTable) {
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        String moduleName = genTable.getModuleName();
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        String businessName = genTable.getBusinessName();
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        String packageName = genTable.getPackageName();
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        String tplCategory = genTable.getTplCategory();
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        String functionName = genTable.getFunctionName();
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        VelocityContext velocityContext = new VelocityContext();
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        velocityContext.put("tplCategory", genTable.getTplCategory());
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        velocityContext.put("tableName", genTable.getTableName());
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        velocityContext.put("functionName", StringUtils.isNotEmpty(functionName) ? functionName : "【请填写功能名称】");
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        velocityContext.put("ClassName", genTable.getClassName());
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        velocityContext.put("className", StringUtils.uncapitalize(genTable.getClassName()));
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        velocityContext.put("moduleName", genTable.getModuleName());
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        velocityContext.put("BusinessName", StringUtils.capitalize(genTable.getBusinessName()));
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        velocityContext.put("businessName", genTable.getBusinessName());
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        velocityContext.put("basePackage", getPackagePrefix(packageName));
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        velocityContext.put("packageName", packageName);
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        velocityContext.put("author", genTable.getFunctionAuthor());
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        velocityContext.put("datetime", DateUtils.getDate());
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        velocityContext.put("pkColumn", genTable.getPkColumn());
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        velocityContext.put("importList", getImportList(genTable.getColumns()));
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        velocityContext.put("permissionPrefix", getPermissionPrefix(moduleName, businessName));
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        velocityContext.put("columns", genTable.getColumns());
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        velocityContext.put("table", genTable);
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        setMenuVelocityContext(velocityContext, genTable);
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        if (GenConstants.TPL_TREE.equals(tplCategory)) {
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            setTreeVelocityContext(velocityContext, genTable);
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        }
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        return velocityContext;
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    }
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    public static void setTreeVelocityContext(VelocityContext context, GenTable genTable) {
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        String options = genTable.getOptions();
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        JSONObject paramsObj = JSONObject.parseObject(options);
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        String treeCode = getTreecode(paramsObj);
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        String treeParentCode = getTreeParentCode(paramsObj);
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        String treeName = getTreeName(paramsObj);
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        context.put("treeCode", treeCode);
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        context.put("treeParentCode", treeParentCode);
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        context.put("treeName", treeName);
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        context.put("expandColumn", getExpandColumn(genTable));
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        if (paramsObj.containsKey(GenConstants.TREE_PARENT_CODE)) {
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            context.put("tree_parent_code", paramsObj.getString(GenConstants.TREE_PARENT_CODE));
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        }
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        if (paramsObj.containsKey(GenConstants.TREE_NAME)) {
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            context.put("tree_name", paramsObj.getString(GenConstants.TREE_NAME));
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        }
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    }
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    /**
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     * 获取模板信息
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     *
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     * @return 模板列表
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     */
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    public static List<String> getTemplateList(String tplCategory) {
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        List<String> templates = new ArrayList<String>();
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        templates.add("vm/java/domain.java.vm");
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        templates.add("vm/java/mapper.java.vm");
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        templates.add("vm/java/service.java.vm");
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        templates.add("vm/java/serviceImpl.java.vm");
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        templates.add("vm/java/controller.java.vm");
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        templates.add("vm/xml/mapper.xml.vm");
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        templates.add("vm/sql/sql.vm");
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        templates.add("vm/js/api.js.vm");
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        if (GenConstants.TPL_CRUD.equals(tplCategory)) {
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            templates.add("vm/vue/index.vue.vm");
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        } else if (GenConstants.TPL_TREE.equals(tplCategory)) {
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            templates.add("vm/vue/index-tree.vue.vm");
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        }
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        return templates;
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    }
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    /**
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     * 获取文件名
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     */
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    public static String getFileName(String template, GenTable genTable) {
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        // 文件名称
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        String fileName = "";
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        // 包路径
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        String packageName = genTable.getPackageName();
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        // 模块名
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        String moduleName = genTable.getModuleName();
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        // 大写类名
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        String className = genTable.getClassName();
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        // 业务名称
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        String businessName = genTable.getBusinessName();
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        String javaPath = PROJECT_PATH + "/" + StringUtils.replace(packageName, ".", "/");
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        String mybatisPath = MYBATIS_PATH + "/" + moduleName;
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        String vuePath = "vue";
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        if (template.contains("domain.java.vm")) {
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            fileName = StringUtils.format("{}/domain/{}.java", javaPath, className);
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        } else if (template.contains("mapper.java.vm")) {
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            fileName = StringUtils.format("{}/mapper/{}Mapper.java", javaPath, className);
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        } else if (template.contains("service.java.vm")) {
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            fileName = StringUtils.format("{}/service/I{}Service.java", javaPath, className);
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        } else if (template.contains("serviceImpl.java.vm")) {
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            fileName = StringUtils.format("{}/service/impl/{}ServiceImpl.java", javaPath, className);
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        } else if (template.contains("controller.java.vm")) {
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            fileName = StringUtils.format("{}/controller/{}Controller.java", javaPath, className);
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        } else if (template.contains("mapper.xml.vm")) {
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            fileName = StringUtils.format("{}/{}Mapper.xml", mybatisPath, className);
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        } else if (template.contains("sql.vm")) {
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            fileName = businessName + "Menu.sql";
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        } else if (template.contains("api.js.vm")) {
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            fileName = StringUtils.format("{}/api/{}/{}.js", vuePath, moduleName, businessName);
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        } else if (template.contains("index.vue.vm")) {
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            fileName = StringUtils.format("{}/views/{}/{}/index.vue", vuePath, moduleName, businessName);
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        } else if (template.contains("index-tree.vue.vm")) {
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            fileName = StringUtils.format("{}/views/{}/{}/index.vue", vuePath, moduleName, businessName);
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        }
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        return fileName;
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    }
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    /**
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     * 获取包前缀
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     *
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     * @param packageName 包名称
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     * @return 包前缀名称
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     */
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    public static String getPackagePrefix(String packageName) {
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        int lastIndex = packageName.lastIndexOf(".");
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        String basePackage = StringUtils.substring(packageName, 0, lastIndex);
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        return basePackage;
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    }
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    /**
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     * 根据列类型获取导入包
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     *
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     * @param columns 列集合
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     * @return 返回需要导入的包列表
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     */
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    public static HashSet<String> getImportList(List<GenTableColumn> columns) {
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        HashSet<String> importList = new HashSet<String>();
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        for (GenTableColumn column : columns) {
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            if (!column.isSuperColumn() && GenConstants.TYPE_DATE.equals(column.getJavaType())) {
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                importList.add("java.util.Date");
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                importList.add("com.fasterxml.jackson.annotation.JsonFormat");
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            } else if (!column.isSuperColumn() && GenConstants.TYPE_BIGDECIMAL.equals(column.getJavaType())) {
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                importList.add("java.math.BigDecimal");
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            }
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        }
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        return importList;
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    }
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    /**
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     * 获取权限前缀
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     *
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     * @param moduleName   模块名称
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     * @param businessName 业务名称
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     * @return 返回权限前缀
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     */
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    public static String getPermissionPrefix(String moduleName, String businessName) {
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        return StringUtils.format("{}:{}", moduleName, businessName);
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    }
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    /**
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     * 获取上级菜单ID字段
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     *
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     * @param paramsObj 生成其他选项
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     * @return 上级菜单ID字段
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     */
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    public static String getParentMenuId(JSONObject paramsObj) {
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        if (StringUtils.isNotEmpty(paramsObj) && paramsObj.containsKey(GenConstants.PARENT_MENU_ID)) {
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            return paramsObj.getString(GenConstants.PARENT_MENU_ID);
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        }
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        return DEFAULT_PARENT_MENU_ID;
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    }
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    /**
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     * 获取树编码
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     *
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     * @param paramsObj 生成其他选项
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     * @return 树编码
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     */
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    public static String getTreecode(JSONObject paramsObj) {
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        if (paramsObj.containsKey(GenConstants.TREE_CODE)) {
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            return StringUtils.toCamelCase(paramsObj.getString(GenConstants.TREE_CODE));
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        }
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        return StringUtils.EMPTY;
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    }
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    /**
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     * 获取树父编码
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     *
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     * @param paramsObj 生成其他选项
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     * @return 树父编码
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     */
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    public static String getTreeParentCode(JSONObject paramsObj) {
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        if (paramsObj.containsKey(GenConstants.TREE_PARENT_CODE)) {
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            return StringUtils.toCamelCase(paramsObj.getString(GenConstants.TREE_PARENT_CODE));
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        }
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        return StringUtils.EMPTY;
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    }
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    /**
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     * 获取树名称
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     *
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     * @param paramsObj 生成其他选项
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     * @return 树名称
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     */
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    public static String getTreeName(JSONObject paramsObj) {
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        if (paramsObj.containsKey(GenConstants.TREE_NAME)) {
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            return StringUtils.toCamelCase(paramsObj.getString(GenConstants.TREE_NAME));
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        }
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        return StringUtils.EMPTY;
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    }
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    /**
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     * 获取需要在哪一列上面显示展开按钮
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     *
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     * @param genTable 业务表对象
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     * @return 展开按钮列序号
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     */
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    public static int getExpandColumn(GenTable genTable) {
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        String options = genTable.getOptions();
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        JSONObject paramsObj = JSONObject.parseObject(options);
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        String treeName = paramsObj.getString(GenConstants.TREE_NAME);
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        int num = 0;
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        for (GenTableColumn column : genTable.getColumns()) {
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            if (column.isList()) {
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                num++;
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                String columnName = column.getColumnName();
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                if (columnName.equals(treeName)) {
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                    break;
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                }
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            }
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        }
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        return num;
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    }
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}
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@@ -1,10 +0,0 @@
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# 代码生成
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gen: 
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  # 作者
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  author: ruoyi
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  # 默认生成包路径 system 需改成自己的模块名称 如 system monitor tool
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  packageName: com.ruoyi.system
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  # 自动去除表前缀,默认是false
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  autoRemovePre: false
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  # 表前缀(生成类名不会包含表前缀,多个用逗号分隔)
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  tablePrefix: sys_
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