ADD file via upload

stock_predic_web/views/sys/role/index.vue

@@ -0,0 +1,362 @@
+<template>
+  <div class="intemShow">
+    <!--    搜索框-->
+    <div style="padding: 10px 0">
+      <el-input style="width: 250px" placeholder="请输入名称" :suffix-icon="Search" v-model="searchname"></el-input>
+
+      <el-button type="primary" style="margin-left: 5px" @click="network">
+        <el-icon style="vertical-align: middle;"><search /></el-icon>
+        <span style="vertical-align: middle;"> 搜索 </span>
+      </el-button>
+    </div>
+
+    <div style="padding: 10px 0">
+      <el-button type="primary" @click="addItem">新增 <el-icon style="margin-left: 3px"><circle-plus /></el-icon></el-button>
+      <el-button type="danger" @click="Batchdele">批量删除 <el-icon style="margin-left: 3px"><delete /></el-icon></el-button>
+      <el-upload action="http://127.0.0.1:8081/userRole/import" style="display: inline-block;margin-left: 5px" :on-success="successimport" :on-error="errimport" :show-file-list="false">
+        <el-popconfirm confirm-button-text="下载"
+                       cancel-button-text="不用了"
+                       :icon="InfoFilled"
+                       icon-color="red"
+                       title="是否需要下载导入模板？"
+                       @confirm="confirmEvent">
+          <template #reference>
+            <el-button type="success">导入 <el-icon style="margin-left: 3px"><upload-filled /></el-icon></el-button>
+          </template>
+        </el-popconfirm>
+      </el-upload>
+      <el-button type="success" @click="itemexport" style="margin-left: 5px">导出 <el-icon style="margin-left: 3px"><download /></el-icon></el-button>
+
+    </div>
+
+    <el-table :data="tableData" border style="width: 100%" @selection-change="handleSelectionChange">
+      <el-table-column fixed type="selection" width="70" align="center"></el-table-column>
+
+      <el-table-column fixed prop="id" label="id" width="110" sortable align="center"></el-table-column>
+      <el-table-column prop="roleId" label="角色编号" width="250" align="center"></el-table-column>
+      <el-table-column prop="rolename" label="角色名称" width="250" align="center"></el-table-column>
+      <el-table-column prop="description" label="角色描述" width="500" align="center"></el-table-column>
+
+      <el-table-column fixed="right" label="操作" width="300"  align="center">
+        <template v-slot="scope">
+          <el-button type="info" size="default" @click="selectMenu(scope.row.id)">权限分配 <el-icon><Grid /></el-icon></el-button>
+          <el-button @click="handleClick(scope.row)" type="warning" size="default">编辑 <el-icon><edit /></el-icon></el-button>
+          <el-button @click="delOne(scope.row.id)" type="danger" size="default">删除 <el-icon><remove /></el-icon></el-button>
+        </template>
+      </el-table-column>
+    </el-table>
+
+    <el-config-provider :locale="locale">
+      <div style="padding: 10px 0">
+        <el-pagination
+            background
+            @size-change="handleSizeChange"
+            @current-change="handleCurrentChange"
+            :current-page="pageNum"
+            :page-sizes="[5, 15, 50, 100]"
+            :page-size="pageSize"
+            layout="total, sizes, prev, pager, next, jumper"
+            :total="total">
+        </el-pagination>
+      </div>
+    </el-config-provider>
+
+
+    <el-dialog title="角色信息" v-model="dialogFormVisible" width="50%">
+      <el-form :model="form" size="medium" :rules="rules" ref="form">
+        <el-form-item label="ID" :label-width="formLabelWidth">
+          <el-input v-model="form.id" autocomplete="off" disabled></el-input>
+        </el-form-item>
+        <el-form-item label="角色编号" :label-width="formLabelWidth" prop="roleId">
+          <el-input v-model="form.roleId" autocomplete="off"></el-input>
+        </el-form-item>
+        <el-form-item label="角色名称" :label-width="formLabelWidth" prop="rolename">
+          <el-input v-model="form.rolename" autocomplete="off"></el-input>
+        </el-form-item>
+        <el-form-item label="角色描述" :label-width="formLabelWidth">
+          <el-input v-model="form.description" autocomplete="off"></el-input>
+        </el-form-item>
+      </el-form>
+
+      <template #footer>
+      <span class="dialog-footer">
+        <el-button @click="dialogFormVisible = false"> 取消</el-button>
+        <el-button type="primary" @click="saveData('form')"> 确认</el-button>
+      </span>
+      </template>
+    </el-dialog>
+
+    <!--      权限分配弹窗-->
+    <el-dialog title="权限分配" v-model="menuFormVisible" width="50%">
+      <el-tree
+          :data="menudata"
+          show-checkbox
+          default-expand-all
+          :default-checked-keys="checkdata"
+          node-key="id"
+          ref="tree"
+          highlight-current
+          :props="defaultProps">
+      </el-tree>
+
+      <template #footer>
+      <span class="dialog-footer">
+        <el-button @click="menuFormVisible = false"> 取消</el-button>
+        <el-button type="primary" @click="saveRoleMenu"> 确认</el-button>
+      </span>
+      </template>
+    </el-dialog>
+
+  </div>
+</template>
+
+<script>
+import zhCn from 'element-plus/lib/locale/lang/zh-cn'
+import {Search} from '@element-plus/icons-vue'
+import {ElMessage, ElMessageBox} from "element-plus";
+import fileDownload from "js-file-download";
+// import fileDownload from 'js-file-download'
+export default {
+  name: "index",
+  components:{
+    Search,
+  },
+  data() {
+    return {
+      defaultProps: {
+        children: 'children',
+        label: 'menuName'
+      },
+      Search,
+      locale:zhCn,
+      tableData: [],
+      total: 0,
+      pageNum: 1,
+      pageSize: 5,
+      searchname: "",
+      dialogFormVisible: false,
+      menuFormVisible:false,
+      form: {},
+      menudata: [], //权限列表数据
+      checkdata: [], //选择数据
+      nowRoleID: 0,//选择的分配角色id
+      multipleSelection: [],
+      formLabelWidth: '100px',
+      rules: {
+        roleId: [{ required: true, message: '请输入角色编号', trigger: 'blur' }],
+        rolename: [{ required: true, message: '请输入角色名称', trigger: 'blur' }]
+      }
+    }
+  },
+  methods:{
+    saveRoleMenu(){
+      this.$http.post("/userRole/roleMenu/"+this.nowRoleID,this.$refs.tree.getCheckedKeys()).then(res=>{
+        if(res.statusCode == '200'){
+          ElMessage({
+            message: '成功！',
+            type: 'success',
+          })
+          this.menuFormVisible=false
+        }else {
+          ElMessage.error('修改失败！')
+        }
+      }).catch(()=>{
+        ElMessage.error('失败！')
+      })
+    },
+    selectMenu(roleid){ //权限分配的菜单数据
+      //获取菜单数据
+      this.$http.get("/menu/menuAll").then(res=>{
+        if(res.statusCode == '200'){
+          this.menudata = res.data
+        }
+      }).catch(()=>{
+        ElMessage.error('数据加载失败,请刷新！')
+      })
+      this.nowRoleID = roleid
+      this.menuFormVisible = true
+
+      //获取选择角色的已有权限
+      this.$http.get("/userRole/roleMenu/"+roleid).then(res=>{
+        if(res.statusCode == '200'){
+          this.checkdata = res.data
+        }
+      }).catch(()=>{
+        ElMessage.error('数据加载失败,请刷新！')
+      })
+
+    },
+    confirmEvent(){ //下载导入模板
+      this.$http.get("/userRole/exportMB", {
+        responseType: 'arraybuffer'
+      }).then((res)=>{
+        ElMessage({
+          message: '下载成功！',
+          type: 'success',
+        })
+        fileDownload(res,'导入模板_'+ new Date().toLocaleString()+'.xlsx')
+      }).catch(()=>{
+        ElMessage.error('下载失败！')
+      })
+    },
+    errimport(){ //导入失败
+      ElMessage.error('导入失败！')
+    },
+    successimport(){ //导入成功
+      this.network()
+      ElMessage({
+        message: '导入成功！',
+        type: 'success',
+      })
+    },
+    itemexport(){ //导出
+      this.$http.get("/userRole/export", {
+        responseType: 'arraybuffer'
+      }).then((res)=>{
+        ElMessage({
+          message: '导出成功！',
+          type: 'success',
+        })
+        fileDownload(res,'下载信息_'+ new Date().toLocaleString()+'.xlsx')
+      }).catch(()=>{
+        ElMessage.error('导出失败！')
+      })
+    },
+    handleSelectionChange(row){ //批量删除选择的数据
+      this.multipleSelection = row
+    },
+    Batchdele(){ //批量删除
+      let ids = this.multipleSelection.map(v=>v.id)
+      ElMessageBox.confirm(
+          '是否批量删除选中数据？',
+          '提示',
+          {
+            confirmButtonText: '确定',
+            cancelButtonText: '取消',
+            type: 'warning',
+          }
+      ).then(() => {
+        this.$http.post("/userRole/batch/del",ids).then(res=>{
+          if(res.statusCode == '200'){
+            ElMessage({
+              message: '删除成功！',
+              type: 'success',
+            })
+            this.network()
+          }
+        }).catch(()=>{
+          ElMessage.error('删除失败！')
+        })
+      }).catch(() => {
+        ElMessage({
+          type: 'info',
+          message: '已取消！',
+        })
+      })
+    },
+    delOne(id){ //删除
+      ElMessageBox.confirm(
+          '是否删除选中数据？',
+          '提示',
+          {
+            confirmButtonText: '确定',
+            cancelButtonText: '取消',
+            type: 'warning',
+          }
+      ).then(() => {
+        this.$http.delete("/userRole/del/"+id).then(res=>{
+          if(res.statusCode == '200'){
+            ElMessage({
+              message: '删除成功！',
+              type: 'success',
+            })
+            this.network()
+          }
+        }).catch(()=>{
+          ElMessage.error('删除失败！')
+        })
+      }).catch(() => {
+        ElMessage({
+          type: 'info',
+          message: '已取消！',
+        })
+      })
+    },
+    handleClick(row){ //编辑
+      this.form = row
+      this.dialogFormVisible=true
+    },
+    saveData(resetForm){ //用于数据的添加和更新
+      this.$refs[resetForm].validate((valid)=>{
+        if(valid){
+          this.$http.post("/userRole/save",this.form).then(res=>{
+            if(res.statusCode == '200'){
+              ElMessage({
+                message: '成功！',
+                type: 'success',
+              })
+              this.dialogFormVisible=false
+              this.network()
+            }
+          }).catch(()=>{
+            ElMessage.error('失败！')
+          })
+        }else{
+          ElMessage({
+            message: '已取消！',
+            type: 'warning',
+          })
+          return false;
+        }
+      })
+    },
+    addItem(){ //添加物品
+      this.dialogFormVisible = true
+      this.form = {}
+    },
+    handleSizeChange(val){ //页大小改变
+      this.pageSize = val
+      this.network()
+    },
+    handleCurrentChange(val){ //当前页改变
+      this.pageNum = val
+      this.network()
+    },
+    network(){ //分页查询
+      this.searchtype = this.typeState
+      this.$http.get("/userRole/pageAll",{
+        params: {
+          pageNum: this.pageNum,
+          PageSize: this.pageSize,
+          itemname: this.searchname,
+        }
+      }).then(res=>{
+        if(res.statusCode == '200'){
+          this.total = res.data.total
+          this.tableData = res.data.records
+        }
+      }).catch(()=>{
+        ElMessage.error('数据加载失败,请刷新！')
+      })
+
+    },
+    outmsg(){
+      ElMessage({
+        type: 'info',
+        message: '角色编号请修改为对应ID！',
+      })
+    }
+  },
+  created() {
+    this.network()
+    this.outmsg()
+  }
+}
+</script>
+
+<style scoped>
+.intemShow{
+  margin-left: 15px;
+}
+
+</style>