<template>
  <div class="app-container">
    <el-form :inline="true">
      <el-form-item label="机构名称">
        <el-input
          v-model="queryParams.deptName"
          clearable
          placeholder="请输入机构名称"
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态">
        <el-select
          v-model="queryParams.status"
          clearable
          placeholder="机构状态"
          size="small"
        >
          <el-option
            v-for="dict in statusOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button
          class="filter-item"
          icon="el-icon-search"
          size="mini"
          type="primary"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button
          v-hasPermi="['system:dept:add']"
          class="filter-item"
          icon="el-icon-plus"
          size="mini"
          type="primary"
          @click="handleAdd"
          >新增</el-button
        >
      </el-form-item>
    </el-form>

    <el-table
      v-loading="loading"
      :data="deptList"
      :tree-props="{ children: 'children', hasChildren: 'hasChildren' }"
      default-expand-all
      row-key="deptId"
    >
      <el-table-column
        label="机构名称"
        prop="deptName"
        width="200"
      ></el-table-column>
      <el-table-column
        label="排序"
        prop="orderNum"
        width="200"
      ></el-table-column>
      <el-table-column
        :formatter="statusFormat"
        label="状态"
        prop="status"
        width="100"
      ></el-table-column>
      <el-table-column
        align="center"
        label="创建时间"
        prop="createTime"
        width="200"
      >
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column
        align="center"
        class-name="small-padding fixed-width"
        label="操作"
      >
        <template slot-scope="scope">
          <el-button
            v-hasPermi="['system:dept:edit']"
            icon="el-icon-edit"
            size="mini"
            type="text"
            @click="handleUpdate(scope.row)"
            >修改</el-button
          >
          <el-button
            v-hasPermi="['system:dept:add']"
            icon="el-icon-plus"
            size="mini"
            type="text"
            @click="handleAdd(scope.row)"
            >新增</el-button
          >
          <el-button
            v-if="scope.row.parentId != 0"
            v-hasPermi="['system:dept:remove']"
            icon="el-icon-delete"
            size="mini"
            type="text"
            @click="handleDelete(scope.row)"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改机构对话框 -->
    <el-dialog
      :close-on-click-modal="false"
      :title="title"
      :visible.sync="open"
      width="600px"
    >
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col v-if="form.parentId !== 0" :span="24">
            <el-form-item label="上级机构" prop="parentId">
              <treeselect
                v-model="form.parentId"
                :options="deptOptions"
                placeholder="选择上级机构"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="机构名称" prop="deptName">
              <el-input v-model="form.deptName" placeholder="请输入机构名称" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="显示排序" prop="orderNum">
              <el-input-number
                v-model="form.orderNum"
                :min="0"
                controls-position="right"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="负责人" prop="leader">
              <el-input
                v-model="form.leader"
                maxlength="20"
                placeholder="请输入负责人"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="联系电话" prop="phone">
              <el-input
                v-model="form.phone"
                maxlength="11"
                placeholder="请输入联系电话"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="邮箱" prop="email">
              <el-input
                v-model="form.email"
                maxlength="50"
                placeholder="请输入邮箱"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="机构状态">
              <el-radio-group v-model="form.status">
                <el-radio
                  v-for="dict in statusOptions"
                  :key="dict.dictValue"
                  :label="dict.dictValue"
                  >{{ dict.dictLabel }}</el-radio
                >
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listDept,
  getDept,
  treeselect,
  delDept,
  addDept,
  updateDept
} from '@/api/system/dept2'
import Treeselect from '@riophae/vue-treeselect'
import '@riophae/vue-treeselect/dist/vue-treeselect.css'

export default {
  name: 'Dept2',
  components: { Treeselect },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 表格树数据
      deptList: [],
      // 机构机构树选项
      deptOptions: undefined,
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 状态数据字典
      statusOptions: [],
      // 查询参数
      queryParams: {
        deptName: undefined,
        status: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        parentId: [
          { required: true, message: '上级机构不能为空', trigger: 'blur' }
        ],
        deptName: [
          { required: true, message: '机构名称不能为空', trigger: 'blur' }
        ],
        orderNum: [
          { required: true, message: '菜单顺序不能为空', trigger: 'blur' }
        ],
        email: [
          {
            type: 'email',
            message: "'请输入正确的邮箱地址",
            trigger: ['blur', 'change']
          }
        ],
        phone: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: '请输入正确的手机号码',
            trigger: 'blur'
          }
        ]
      }
    }
  },
  created() {
    this.getList()
    this.getDicts('sys_normal_disable').then(response => {
      this.statusOptions = response.data
    })
  },
  methods: {
    /** 查询机构列表 */
    getList() {
      this.loading = true
      listDept(this.queryParams).then(response => {
        this.deptList = response.data
        this.loading = false
      })
    },
    /** 查询机构下拉树结构 */
    getTreeselect() {
      treeselect().then(response => {
        this.deptOptions = response.data
      })
    },
    // 字典状态字典翻译
    statusFormat(row, column) {
      return this.selectDictLabel(this.statusOptions, row.status)
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        deptId: undefined,
        parentId: 100,
        deptName: undefined,
        orderNum: undefined,
        leader: undefined,
        phone: undefined,
        email: undefined,
        status: '0'
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.getList()
    },
    /** 新增按钮操作 */
    handleAdd(row) {
      this.reset()
      this.getTreeselect()
      if (row != undefined) {
        this.form.parentId = row.deptId
      }
      this.open = true
      this.title = '添加机构'
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      this.getTreeselect()
      getDept(row.deptId).then(response => {
        this.form = response.data
        this.open = true
        this.title = '修改机构'
      })
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.deptId != undefined) {
            updateDept(this.form).then(response => {
              if (response.code === 200) {
                this.msgSuccess('修改成功')
                this.open = false
                this.getList()
              } else {
                this.msgError(response.msg)
              }
            })
          } else {
            addDept(this.form).then(response => {
              if (response.code === 200) {
                this.msgSuccess('新增成功')
                this.open = false
                this.getList()
              } else {
                this.msgError(response.msg)
              }
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      this.$confirm(
        '是否确认删除名称为"' + row.deptName + '"的数据项?',
        '警告',
        {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }
      )
        .then(function() {
          return delDept(row.deptId)
        })
        .then(() => {
          this.getList()
          this.msgSuccess('删除成功')
        })
        .catch(function() {})
    }
  }
}
</script>
