<template>
  <div class="app-container">
    <el-card class="box-card">
      <save-form
        ref="queryForm"
        :model="queryParams"
        :inline="true"
        @submit="handleQuery"
      >
        <el-form-item label="部门名称">
          <el-input
            v-model="queryParams.deptName"
            placeholder="请输入部门名称"
            clearable
            size="small"
            @keyup.enter.native="handleQuery"
          />
        </el-form-item>
        <el-form-item>
          <el-button
            class="filter-item"
            type="primary"
            icon="el-icon-search"
            size="small"
            native-type="submit"
            >搜索</el-button
          >
          <el-button
            v-permisaction="['system:sysdept:add']"
            class="filter-item"
            type="primary"
            icon="el-icon-plus"
            size="small"
            @click="handleAdd"
            >新增</el-button
          >
        </el-form-item>
      </save-form>

      <el-table
        v-loading="loading"
        :data="deptList"
        row-key="deptId"
        border
        default-expand-all
        :tree-props="{ children: 'children', hasChildren: 'hasChildren' }"
      >
        <el-table-column prop="deptName" label="部门名称" />
        <el-table-column prop="sort" label="排序" width="200" />
        <el-table-column prop="status" label="状态" width="100">
          <template slot-scope="scope">
            <el-tag
              :type="scope.row.status === '1' ? 'danger' : 'success'"
              disable-transitions
              >{{ scope.row.status === "1" ? "停用" : "正常" }}</el-tag
            >
          </template>
        </el-table-column>
        <el-table-column
          label="创建时间"
          align="center"
          prop="create_time"
          width="200"
        >
          <template slot-scope="scope">
            <span>{{ parseTime(scope.row.create_time) }}</span>
          </template>
        </el-table-column>
        <el-table-column
          label="操作"
          align="center"
          class-name="small-padding fixed-width"
        >
          <template slot-scope="scope">
            <el-button
              v-permisaction="['system:sysdept:edit']"
              size="mini"
              type="text"
              icon="el-icon-edit"
              @click="handleUpdate(scope.row)"
              >编辑</el-button
            >
            <el-button
              v-permisaction="['system:sysdept:add']"
              size="mini"
              type="text"
              icon="el-icon-plus"
              @click="handleAdd(scope.row)"
              >新增</el-button
            >
            <el-button
              v-if="scope.row.p_id != 0"
              v-permisaction="['system:sysdept:remove']"
              size="mini"
              type="text"
              icon="el-icon-delete"
              @click="handleDelete(scope.row)"
              >删除</el-button
            >
          </template>
        </el-table-column>
      </el-table>
    </el-card>
    <!-- 添加或修改部门对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px">
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="24">
            <el-form-item label="上级部门" prop="parentId">
              <treeselect
                v-model="form.parentId"
                :options="deptOptions"
                :normalizer="normalizer"
                :show-count="true"
                placeholder="选择上级部门"
                :is-disabled="isEdit"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="部门名称" prop="deptName">
              <el-input v-model="form.deptName" placeholder="请输入部门名称" />
            </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.sort"
                controls-position="right"
                :min="0"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="负责人" prop="leader">
              <el-select
                v-model="form.leader"
                clearable
                filterable
                placeholder="请选择负责人"
              >
                <el-option
                  v-for="item in users"
                  :key="item.userId"
                  :label="item.nickName"
                  :value="item.userId"
                />
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="所属分部" prop="organId">
              <!-- <el-input v-model="form.organId" placeholder="请输入所属分部" /> -->
              <el-select
                v-model="form.organId"
                clearable
                filterable
                placeholder="请选择所属分部"
              >
                <el-option
                  v-for="item in organList"
                  :key="item.id"
                  :label="item.name"
                  :value="item.id"
                />
              </el-select>
            </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"
                placeholder="请输入联系电话"
                maxlength="11"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="邮箱" prop="email">
              <el-input
                v-model="form.email"
                placeholder="请输入邮箱"
                maxlength="50"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="部门状态">
              <el-radio-group v-model="form.status">
                <el-radio
                  v-for="dict in statusOptions"
                  :key="dict.value"
                  :label="dict.value"
                  >{{ dict.label }}</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 { listUser } from "@/api/system/sysuser";
import {
  getDeptList,
  getDept,
  delDept,
  addDept,
  updateDept,
  queryEmployeeOrgan
} from "@/api/system/dept";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import SaveForm from "@/components/save-form";
export default {
  name: "Dept",
  components: { Treeselect, SaveForm },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 表格树数据
      deptList: [],
      // 部门树选项
      deptOptions: [],
      // 分部列表
      organList: [],
      // 弹出层标题
      title: "",
      isEdit: false,
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        deptName: undefined,
        status: undefined
      },
      users: [],
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        parentId: [
          { required: true, message: "上级部门不能为空", trigger: "blur" }
        ],
        deptName: [
          { required: true, message: "部门名称不能为空", trigger: "blur" }
        ],
        leader: [
          { required: true, message: "部门负责人不能为空", trigger: "blur" }
        ],
        sort: [
          { 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"
          }
        ]
      },
      statusOptions: [
        { label: "正常", value: "0" },
        { label: "停用", value: "1" }
      ]
    };
  },
  mounted() {
    this.getList();
    this.getOrganList();
  },
  methods: {
    /** 查询部门列表 */
    getList() {
      this.loading = true;
      getDeptList(this.queryParams).then(response => {
        this.deptList = response.data;
        this.loading = false;
      });
    },
    // 查询用户
    getUsers() {
      listUser({
        pageSize: 999999
      }).then(response => {
        this.users = response.data.list;
      });
    },
    getOrganList() {
      queryEmployeeOrgan().then(res => {
        this.organList = res.data || [];
      });
    },
    /** 转换部门数据结构 */
    normalizer(node) {
      if (node.children && !node.children.length) {
        delete node.children;
      }
      return {
        id: node.deptId,
        label: node.deptName,
        children: node.children
      };
    },
    /** 查询部门下拉树结构 */
    getTreeselect(e) {
      getDeptList().then(response => {
        this.deptOptions = [];

        if (e === "update") {
          const dept = {
            deptId: 0,
            deptName: "主类目",
            children: [],
            isDisabled: true
          };
          dept.children = response.data;
          this.deptOptions.push(dept);
        } else {
          const dept = { deptId: 0, deptName: "主类目", children: [] };
          dept.children = response.data;
          this.deptOptions.push(dept);
        }
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        deptId: undefined,
        parentId: undefined,
        deptName: undefined,
        sorc: undefined,
        leader: undefined,
        phone: undefined,
        email: undefined,
        organId: null,
        status: "0"
      };
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.getList();
    },
    /** 新增按钮操作 */
    handleAdd(row) {
      this.getUsers();
      this.reset();
      this.getTreeselect("add");
      if (row !== undefined) {
        this.form.parentId = row.deptId;
      }
      this.open = true;
      this.title = "添加部门";
      this.isEdit = false;
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.getUsers();
      this.reset();
      this.getTreeselect("update");

      getDept(row.deptId).then(response => {
        this.form = response.data;
        if (this.form.leader === 0) {
          this.form.leader = "";
        }
        if (this.form.organId === 0) {
          this.form.organId = null;
        }
        this.open = true;
        this.title = "修改部门";
        this.isEdit = true;
      });
    },
    /** 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>
