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  -    Copyright (c) 2018-2025, lengleng All rights reserved.
  -
  - Redistribution and use in source and binary forms, with or without
  - modification, are permitted provided that the following conditions are met:
  -
  - Redistributions of source code must retain the above copyright notice,
  - this list of conditions and the following disclaimer.
  - Redistributions in binary form must reproduce the above copyright
  - notice, this list of conditions and the following disclaimer in the
  - documentation and/or other materials provided with the distribution.
  - Neither the name of the pig4cloud.com developer nor the names of its
  - contributors may be used to endorse or promote products derived from
  - this software without specific prior written permission.
  - Author: lengleng (wangiegie@gmail.com)
  -->

<template>
  <div class="user">
    <basic-container>
      <el-row :span="24">
        <el-col
          :xs="24"
          :sm="24"
          :md="5"
          class="user__tree">
          <avue-tree
            :option="treeOption"
            :data="treeData"
            @node-click="nodeClick"/>
        </el-col>
        <el-col
          :xs="24"
          :sm="24"
          :md="19"
          class="user__main">
          <avue-crud
            ref="crud"
            :option="option"
            v-model="form"
            :page="page"
            :table-loading="listLoading"
            :before-open="handleOpenBefore"
            :data="list"
            @on-load="getList"
            @search-change="searchChange"
            @refresh-change="refreshChange"
            @size-change="sizeChange"
            @current-change="currentChange"
            @row-update="update"
            @row-save="create">
            <template slot="menuLeft">
              <el-button
                v-if="sys_user_add"
                class="filter-item"
                type="primary"
                size="mini"
                icon="el-icon-edit"
                @click="handleCreate">添加
              </el-button>
            </template>
            <template
              slot="username"
              slot-scope="scope">
              <span>{{ scope.row.username }}</span>
            </template>
            <template
              slot="role"
              slot-scope="scope">
              <span
                v-for="(role,index) in scope.row.roleList"
                :key="index">
                <el-tag>{{ role.roleName }} </el-tag>&nbsp;&nbsp;
              </span>
            </template>
            <template
              slot="deptId"
              slot-scope="scope">
              {{ scope.row.deptName }}
            </template>
            <template
              slot="lockFlag"
              slot-scope="scope">
              <el-tag>{{ scope.label }}</el-tag>
            </template>
            <template
              slot="menu"
              slot-scope="scope">
              <el-button
                v-if="sys_user_edit"
                type="text"
                size="mini"
                icon="el-icon-edit"
                @click="handleUpdate(scope.row,scope.index)">编辑
              </el-button>
              <el-button
                v-if="sys_user_del"
                type="text"
                size="mini"
                icon="el-icon-delete"
                @click="deletes(scope.row,scope.index)">删除
              </el-button>
            </template>
            <template
              slot="deptIdForm"
              slot-scope="scope">
              <avue-input
                v-model="form.deptId"
                :node-click="getNodeData"
                :dic="treeDeptData"
                :props="defaultProps"
                type="tree"
                placeholder="请选择所属部门"/>
            </template>
            <template
              slot="roleForm"
              slot-scope="scope">
              <avue-select
                v-model="role"
                :dic="rolesOptions"
                :props="roleProps"
                multiple
                placeholder="请选择角色"/>
            </template>
          </avue-crud>
        </el-col>
      </el-row>
    </basic-container>
  </div>

</template>

<script>
  import {addObj, delObj, fetchList, putObj} from '@/api/admin/user'
  import {deptRoleList} from '@/api/admin/role'
  import {fetchTree} from '@/api/admin/dept'
  import {tableOption} from '@/const/crud/admin/user'
  import {mapGetters} from 'vuex'

  export default {
    name: 'SysUser',
    data() {
      return {
        searchForm: {},
        treeOption: {
          nodeKey: 'id',
          addBtn: false,
          menu: false,
          props: {
            label: 'name',
            value: 'id'
          }
        },
        treeData: [],
        option: tableOption,
        treeDeptData: [],
        checkedKeys: [],
        roleProps: {
          label: 'roleName',
          value: 'roleId'
        },
        defaultProps: {
          label: 'name',
          value: 'id'
        },
        page: {
          total: 0, // 总页数
          currentPage: 1, // 当前页数
          pageSize: 20, // 每页显示多少条,
          isAsc: false// 是否倒序
        },
        list: [],
        listLoading: true,
        role: [],
        form: {},
        rolesOptions: []
      }
    },
    computed: {
      ...mapGetters(['permissions'])
    },
    watch: {
      role() {
        this.form.role = this.role
      }
    },
    created() {
      this.sys_user_add = this.permissions['sys_user_add']
      this.sys_user_edit = this.permissions['sys_user_edit']
      this.sys_user_del = this.permissions['sys_user_del']
      this.init()
    },
    methods: {
      init() {
        fetchTree().then(response => {
          this.treeData = response.data.data
        })
      },
      nodeClick(data) {
        this.page.page = 1
        this.getList(this.page, {deptId: data.id})
      },
      getList(page, params) {
        this.listLoading = true
        fetchList(Object.assign({
          current: page.currentPage,
          size: page.pageSize
        }, params, this.searchForm)).then(response => {
          this.list = response.data.data.records
          this.page.total = response.data.data.total
          this.listLoading = false
        })
      },
      getNodeData() {
        deptRoleList().then(response => {
          this.rolesOptions = response.data.data
        })
      },
      handleDept() {
        fetchTree().then(response => {
          this.treeDeptData = response.data.data
        })
      },
      searchChange(param,done) {
        this.searchForm = param
        this.getList(this.page, param)
        done()
      },
      sizeChange(pageSize) {
        this.page.pageSize = pageSize
      },
      currentChange(current) {
        this.page.currentPage = current
      },
      refreshChange() {
        this.getList(this.page)
      },
      handleCreate() {
        this.$refs.crud.rowAdd()
      },
      handleOpenBefore(show, type) {
        window.boxType = type
        this.handleDept()
        if (['edit', 'views'].includes(type)) {
          this.role = []
          for (var i = 0; i < this.form.roleList.length; i++) {
            this.role[i] = this.form.roleList[i].roleId
          }
          deptRoleList().then(response => {
            this.rolesOptions = response.data.data
          })
        } else if (type === 'add') {
          this.role = []
        }
        show()
      },
      handleUpdate(row, index) {
        console.log(row)
        this.$refs.crud.rowEdit(row, index)
        this.form.password = undefined
      },
      create(row, done, loading) {
        if (this.form.phone.indexOf('*') > 0) {
          this.form.phone = undefined
        }
        addObj(this.form).then(() => {
          this.getList(this.page)
          done()
          this.$notify.success('创建成功')
        }).catch(() => {
          loading()
        })
      },
      update(row, index, done, loading) {
        if (this.form.phone && this.form.phone.indexOf('*') > 0) {
          this.form.phone = undefined
        }
        putObj(this.form).then(() => {
          this.getList(this.page)
          done()
          this.$notify.success('修改成功')
        }).catch(() => {
          loading()
        })
      },
      deletes(row, index) {
        this.$confirm('此操作将永久删除该用户(用户名:' + row.username + '), 是否继续?', '提示', {
            confirmButtonText: '确定',
            cancelButtonText: '取消',
            type: 'warning'
          }
        ).then(() => {
          delObj(row.userId)
            .then(() => {
              this.list.splice(index, 1)
              this.$notify.success('删除成功')
            }).catch(() => {
              this.$notify.error('删除失败')
            })
        })
      }
    }
  }
</script>
<style lang="scss">
  .user {
    height: 100%;

    &__tree {
      padding-top: 3px;
      padding-right: 20px;
    }

    &__main {
      .el-card__body {
        padding-top: 0;
      }
    }
  }
</style>

