[feat] 系统模块

系统角色前端页面：新增导出角色权限前端按钮，新增导出全部和导出选择的数据的js方法
系统角色后端接口：新增导出全部角色权限后端接口，新增导出课选择的数据后端接口；
系统角色mapper，service层新增根据角色id批量查询角色数据集合

ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysRoleController.java

@@ -1,16 +1,20 @@
 package com.ruoyi.web.controller.system;
 
+import java.util.ArrayList;
 import java.util.List;
+import java.util.stream.Collectors;
+
+import com.alibaba.excel.EasyExcel;
+import com.ruoyi.common.core.domain.Ztree;
+import com.ruoyi.common.core.domain.entity.vo.ExportRoleMenuVo;
+import com.ruoyi.system.domain.SysSalesShippingInform;
+import com.ruoyi.system.service.ISysMenuService;
 import org.apache.shiro.authz.annotation.RequiresPermissions;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.ModelMap;
 import org.springframework.validation.annotation.Validated;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.bind.annotation.*;
 import com.ruoyi.common.annotation.Log;
 import com.ruoyi.common.constant.UserConstants;
 import com.ruoyi.common.core.controller.BaseController;
@@ -43,6 +47,9 @@ public class SysRoleController extends BaseController
     @Autowired
     private ISysUserService userService;
 
+    @Autowired
+    private ISysMenuService menuService;
+
     @RequiresPermissions("system:role:view")
     @GetMapping()
     public String role()
@@ -295,4 +302,93 @@ public class SysRoleController extends BaseController
     {
         return toAjax(roleService.insertAuthUsers(roleId, userIds));
     }
+
+    /**
+     * 导出全部角色权限
+     */
+    @RequiresPermissions("system:role:export")
+    @Log(title = "角色管理", businessType = BusinessType.EXPORT)
+    @PostMapping("/exportAllRoleMenu")
+    @ResponseBody
+    public AjaxResult exportAllRoleMenu(SysRole role) {
+        try {
+            // 获取所有角色列表
+            List<SysRole> sysRoles = roleService.selectRoleList(role);
+
+            // 获取当前用户的ID
+            Long userId = ShiroUtils.getUserId();
+
+            // 初始化导出的角色菜单VO列表
+            List<ExportRoleMenuVo> exportRoleMenuVos = new ArrayList<>();
+
+            // 处理每个角色及其关联的已选菜单
+            sysRoles.forEach(sysRole -> {
+                List<Ztree> ztrees = menuService.roleMenuTreeData(sysRole, userId);
+                List<Ztree> checkedMenus = ztrees.stream()
+                        .filter(Ztree::isChecked) //只需要勾选的菜单权限
+                        .collect(Collectors.toList());
+
+                // 缓存角色信息以减少数据库查询次数
+                SysRole tempSysRole = roleService.selectRoleById(sysRole.getRoleId());
+
+                checkedMenus.forEach(data -> {
+                    ExportRoleMenuVo exportRoleMenuVo = new ExportRoleMenuVo();
+                    exportRoleMenuVo.setRoleName(tempSysRole.getRoleName());
+                    exportRoleMenuVo.setRoleKey(tempSysRole.getRoleKey());
+                    exportRoleMenuVo.setTitle(data.getTitle());
+                    exportRoleMenuVos.add(exportRoleMenuVo);
+                });
+            });
+
+          ExcelUtil<ExportRoleMenuVo> util = new ExcelUtil<ExportRoleMenuVo>(ExportRoleMenuVo.class);
+          return util.exportExcel(exportRoleMenuVos, "角色菜单数据");
+        } catch (Exception e) {
+            return AjaxResult.error("导出角色菜单数据失败");
+        }
+    }
+
+
+    /**
+     * 导出选择的角色权限
+     */
+    @RequiresPermissions("system:role:export")
+    @Log(title = "角色管理", businessType = BusinessType.EXPORT)
+    @PostMapping("/exportRoleMenu")
+    @ResponseBody
+    public AjaxResult exportRoleMenu(@RequestBody String[] roleIds) {
+        try {
+            // 获取所有角色列表
+            List<SysRole> sysRoles = roleService.selectRoleListByRoleIds(roleIds);
+
+            // 获取当前用户的ID
+            Long userId = ShiroUtils.getUserId();
+
+            // 初始化导出的角色菜单VO列表
+            List<ExportRoleMenuVo> exportRoleMenuVos = new ArrayList<>();
+
+            // 处理每个角色及其关联的已选菜单
+            sysRoles.forEach(sysRole -> {
+                List<Ztree> ztrees = menuService.roleMenuTreeData(sysRole, userId);
+                List<Ztree> checkedMenus = ztrees.stream()
+                        .filter(Ztree::isChecked) //只需要勾选的菜单权限
+                        .collect(Collectors.toList());
+
+                // 缓存角色信息以减少数据库查询次数
+                SysRole tempSysRole = roleService.selectRoleById(sysRole.getRoleId());
+
+                checkedMenus.forEach(data -> {
+                    ExportRoleMenuVo exportRoleMenuVo = new ExportRoleMenuVo();
+                    exportRoleMenuVo.setRoleName(tempSysRole.getRoleName());
+                    exportRoleMenuVo.setRoleKey(tempSysRole.getRoleKey());
+                    exportRoleMenuVo.setTitle(data.getTitle());
+                    exportRoleMenuVos.add(exportRoleMenuVo);
+                });
+            });
+            ExcelUtil<ExportRoleMenuVo> util = new ExcelUtil<ExportRoleMenuVo>(ExportRoleMenuVo.class);
+            return util.exportExcel(exportRoleMenuVos, "角色菜单数据");
+        } catch (Exception e) {
+            return AjaxResult.error("导出角色菜单数据失败");
+        }
+    }
+
 }

ruoyi-admin/src/main/resources/templates/system/role/role.html

@@ -50,6 +50,10 @@
 		        <a class="btn btn-warning" onclick="$.table.exportExcel()" shiro:hasPermission="system:role:export">
 		            <i class="fa fa-download"></i> 导出
 		        </a>
+				<a class="btn btn-warning" onclick="exportRoleMenu()" shiro:hasPermission="system:role:export">
+					<i class="fa fa-download"></i> 导出角色权限
+				</a>
+
 	        </div>
 	        
 	        <div class="col-sm-12 select-table table-striped">
@@ -160,6 +164,61 @@
 				$.operate.post(prefix + "/changeStatus", { "roleId": roleId, "status": 0 });
 		    })
 		}
+
+
+		//导出角色权限
+		function exportRoleMenu(formId) {
+			// $.table.set();
+			var roleIdData = [];
+			var selections = $("#bootstrap-table").bootstrapTable("getSelections");
+			if(selections.length === 0){
+				$.modal.confirm("确定导出所有角色权限吗？", function() {
+					var currentId = $.common.isEmpty(formId) ? $('form').attr('id') : formId;
+					var params = $("#bootstrap-table").bootstrapTable('getOptions');
+					var dataParam = $("#" + currentId).serializeArray();
+					dataParam.push({ "name": "orderByColumn", "value": params.sortName });
+					dataParam.push({ "name": "isAsc", "value": params.sortOrder });
+					$.modal.loading("正在导出数据，请稍后...");
+					$.post(prefix + '/exportAllRoleMenu', dataParam, function(result) {
+						if (result.code == web_status.SUCCESS) {
+							window.location.href = ctx + "common/download?fileName=" + encodeURI(result.msg) + "&delete=" + true;
+						} else if (result.code == web_status.WARNING) {
+							$.modal.alertWarning(result.msg)
+						} else {
+							$.modal.alertError(result.msg);
+						}
+						$.modal.closeLoading();
+					});
+				});
+			}else {
+				$.modal.confirm("确定导出选中的所有角色权限吗？", function () {
+					//·拼接单号
+					for(let i=0;i<selections.length;i++){
+						roleIdData.push(selections[i].roleId);
+					}
+					var roleIds = JSON.stringify(roleIdData);
+					// console.log(bomNos);
+					$.modal.loading("正在导出数据，请稍后...");
+					var config = {
+						url: prefix + '/exportRoleMenu',
+						type: "post",
+						dataType: "json",
+						contentType: "application/json;charset=utf-8",
+						data: roleIds,
+						success: function(result) {
+							window.location.href = ctx + "common/download?fileName=" + encodeURI(result.msg) + "&delete=" + true;
+							$.modal.alertSuccess("导出成功！")
+							$.modal.closeLoading();
+						},
+						error: function (result){
+							$.modal.alertError(result.msg);
+						}
+					};
+					$.ajax(config)
+				});
+			}
+		};
+
 	</script>
 </body>
 </html>

ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysRoleMapper.java

@@ -81,4 +81,12 @@ public interface SysRoleMapper
      * @return 角色信息
      */
     public SysRole checkRoleKeyUnique(String roleKey);
+
+    /**
+     * 批量查询角色数据
+     *
+     * @param roleIds 角色id集合
+     * @return 角色数据集合信息
+     */
+    List<SysRole> selectRoleListByRoleIds(String[] roleIds);
 }

ruoyi-system/src/main/java/com/ruoyi/system/service/ISysRoleService.java

@@ -20,6 +20,16 @@ public interface ISysRoleService
      */
     public List<SysRole> selectRoleList(SysRole role);
 
+
+    /**
+     * 根据条件分页查询角色数据
+     *
+     * @param roleIds 角色id集合
+     * @return 角色数据集合信息
+     */
+    public List<SysRole> selectRoleListByRoleIds(String[] roleIds);
+
+
     /**
      * 根据用户ID查询角色
      * 

ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java

@@ -57,6 +57,18 @@ public class SysRoleServiceImpl implements ISysRoleService
         return roleMapper.selectRoleList(role);
     }
 
+    /**
+     * 批量查询角色数据
+     *
+     * @param roleIds 角色id集合
+     * @return 角色数据集合信息
+     */
+    @Override
+    public List<SysRole> selectRoleListByRoleIds(String[] roleIds) {
+        List<SysRole> list = roleMapper.selectRoleListByRoleIds(roleIds);
+        return list;
+    }
+
     /**
      * 根据用户ID查询权限
      * 

ruoyi-system/src/main/resources/mapper/system/SysRoleMapper.xml

@@ -77,8 +77,16 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 		<include refid="selectRoleVo"/>
 		 where r.role_key=#{roleKey} limit 1
 	</select>
-	
-	<delete id="deleteRoleById" parameterType="Long">
+
+    <select id="selectRoleListByRoleIds" parameterType="String" resultMap="SysRoleResult">
+		<include refid="selectRoleVo"/>
+		where r.role_id in
+		<foreach collection="array" item="roleId" open="(" separator="," close=")">
+			#{roleId}
+        </foreach>
+	</select>
+
+    <delete id="deleteRoleById" parameterType="Long">
  		update sys_role set del_flag = '2' where role_id = #{roleId}
  	</delete>