<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch">
      <el-form-item label="组织名称" prop="deptName">
        <el-input v-model="queryParams.deptName" placeholder="请输入组织名称" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="组织状态" clearable>
          <el-option v-for="dict in dict.type.sys_normal_disable" :key="dict.value" :label="dict.label" :value="dict.value" />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd" v-hasPermi="['system:dept:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="info" plain icon="el-icon-sort" size="mini" @click="toggleExpandAll">展开/折叠</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-if="refreshTable" v-loading="loading" :data="deptList" row-key="deptId" :default-expand-all="isExpandAll"
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}">
      <el-table-column prop="deptName" label="组织名称" width="260"></el-table-column>
      <el-table-column prop="orderNum" label="排序" width="200"></el-table-column>
      <el-table-column prop="status" label="状态" width="100">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_normal_disable" :value="scope.row.status" />
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="createTime" width="200">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime) }}</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 size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)" v-hasPermi="['system:dept:edit']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-plus" @click="handleAdd(scope.row)" v-hasPermi="['system:dept:add']">新增</el-button>
          <el-button v-if="scope.row.parentId != 0" size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['system:dept:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改组织对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="24" v-if="form.parentId !== 0">
            <el-form-item label="上级组织" prop="parentId">
              <treeselect v-model="form.parentId" :options="deptOptions" :normalizer="normalizer" placeholder="选择上级组织" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="组织名称" prop="deptName">
              <el-input v-model="form.deptName" placeholder="请输入组织名称" />
            </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" controls-position="right" :min="0" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="负责人" prop="leader">
              <el-input v-model="form.leader" placeholder="请输入负责人" maxlength="20" />
            </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-row>
        <el-row>
          <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="组织状态">
              <el-radio-group v-model="form.status">
                <el-radio v-for="dict in dict.type.sys_normal_disable" :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>
    <el-dialog title="验证信息" :visible.sync="yanzheng" width="30%">
      <div class="phonecont">
        <div class="p1"><i class="el-icon-warning"></i>手机号码验证</div>
        <div>已经向<font color="orange">{{phone}}</font>发送验证码，请注意查收</div>
        <div>
          <el-col :span="6">
            <span>请输入短信验证码</span>
          </el-col>
          <el-col :span="18">
            <el-input v-model="yzm"></el-input>
          </el-col>
        </div>
      </div>
      <span slot="footer" class="dialog-footer">
        <el-button @click="cancel1">取 消</el-button>
        <el-button type="primary" @click="subyzm">确 定</el-button>
      </span>
    </el-dialog>
  </div>
</template>

<script>
import { listDept, getDept, delDept, addDept, updateDept, listDeptExcludeChild } from "@/api/system/dept";
import Treeselect from "@riophae/vue-treeselect";
import { captchaSms, checkSmsCode } from '@/api/login';
import "@riophae/vue-treeselect/dist/vue-treeselect.css";

export default {
  name: "Dept",
  dicts: ['sys_normal_disable'],
  components: { Treeselect },
  data() {
    return {
      yanzheng: false,
      phone: '',
      yzm: '',
      deptId: '',
      // 遮罩层
      loading: true,
      // 显示搜索条件
      showSearch: true,
      // 表格树数据
      deptList: [],
      // 组织树选项
      deptOptions: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 是否展开，默认全部展开
      isExpandAll: true,
      // 重新渲染表格状态
      refreshTable: true,
      // 查询参数
      queryParams: {
        deptName: undefined,
        status: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        parentId: [
          { required: true, message: "上级组织不能为空", trigger: "blur" }
        ],
        deptName: [
          { required: true, message: "组织名称不能为空", trigger: "blur" }
        ],
        orderNum: [
          { required: true, message: "显示排序不能为空", 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}$/,
            message: "请输入正确的手机号码",
            trigger: "blur"
          }
        ]
      }
    };
  },
  created() {
    this.getList();
    this.phone = this.$store.state.user.phonenumber;
  },
  methods: {
    /** 查询组织列表 */
    getList() {
      this.loading = true;
      listDept(this.queryParams).then(response => {
        this.deptList = this.handleTree(response.data, "deptId");
        this.loading = false;
      });
    },
    /** 转换组织数据结构 */
    normalizer(node) {
      if (node.children && !node.children.length) {
        delete node.children;
      }
      return {
        id: node.deptId,
        label: node.deptName,
        children: node.children
      };
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        deptId: undefined,
        parentId: undefined,
        deptName: undefined,
        orderNum: undefined,
        leader: undefined,
        phone: undefined,
        email: undefined,
        status: "0"
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    /** 新增按钮操作 */
    handleAdd(row) {
      this.reset();
      if (row != undefined) {
        this.form.parentId = row.deptId;
      }
      this.open = true;
      this.title = "添加组织";
      listDept().then(response => {
        this.deptOptions = this.handleTree(response.data, "deptId");
      });
    },
    /** 展开/折叠操作 */
    toggleExpandAll() {
      this.refreshTable = false;
      this.isExpandAll = !this.isExpandAll;
      this.$nextTick(() => {
        this.refreshTable = true;
      });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      getDept(row.deptId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改组织";
        listDeptExcludeChild(row.deptId).then(response => {
          this.deptOptions = this.handleTree(response.data, "deptId");
          if (this.deptOptions.length == 0) {
            const noResultsOptions = { deptId: this.form.parentId, deptName: this.form.parentName, children: [] };
            this.deptOptions.push(noResultsOptions);
          }
        });
      });
    },
    /** 提交按钮 */
    submitForm: function () {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.deptId != undefined) {
            updateDept(this.form).then(response => {
              if (response.code == 200) {
                this.$modal.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              } else {
                this.$modal.msgError(response.msg);
              }
            });
          } else {
            addDept(this.form).then(response => {
              if (response.code == 200) {
                this.$modal.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              } else {
                this.$modal.msgError(response.msg);
              }
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      this.deptId = row.deptId;
      let islast = true;
      let txt = '是否确认删除名称为"' + row.deptName + '"的组织？';
      if ((row.children && row.children.length > 0) || row.existUsers == true) {//该组织下还有数据
        islast = false;
        txt = '是否删除该组织及该组织包含的所有人员？';
      }
      let _this = this;
      this.$confirm(txt, '系统提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        if (islast) {
          delDept(row.deptId).then(res => {
            if (res.code == 200) {
              _this.getList();
              _this.$modal.msgSuccess("删除成功");
            } else {
              this.$message.warning('删除失败!');
            }
          }).catch(res => {
            this.$message.warning(res.msg);
          });
        } else {
          //发送验证码
          captchaSms().then(res => {
            if (res.code == 200) {
              this.yanzheng = true;
              this.$message.success('短信验证码已发送');
            } else {
              this.$message.warning('验证码发送失败');
            }
          });
        }
      }).catch(() => {
        this.$message({
          type: 'info',
          message: '已取消删除'
        });
      });
    },
    cancel1() {
      this.yzm = '';
      this.yanzheng = false;
    },
    subyzm() {
      //验证验证码
      let param = {
        smsCode: this.yzm
      };
      checkSmsCode(param).then(res => {
        if (res.code == 200) {
          delDept(this.deptId).then(res => {
            if (res.code == 200) {
              this.yzm = '';
              this.yanzheng = false;
              this.$message({
                type: 'success',
                message: '删除成功!'
              });
              this.getList();
            } else {
              this.$message.warning('删除失败!');
            }
          }).catch(res => {
            this.$message.warning(res.msg);
          });
        } else {
          this.$message.warning(res.msg);
        }
      }).catch(res => {
        this.$message.warning(res.msg);
      });

    },
  }
};
</script>
<style lang="scss" scoped>
.dept-container {
  width: 100%;
  height: 100%;
}
.phonecont {
  padding-bottom: 20px;
  .p1 {
    .el-icon-warning {
      color: #f8ac59;
      margin-right: 5px;
    }
    font-size: 18px;
  }
  > div {
    line-height: 36px;
  }
}
</style>
