<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="100px">
      <el-form-item label="ip:端口" prop="ipPort">
        <el-input
          v-model="queryParams.ipPort"
          placeholder="请输入ip:端口"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="数据源名称" prop="parkName">
        <el-input
          v-model="queryParams.parkName"
          placeholder="请输入数据源名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </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:datasource:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:datasource:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:datasource:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:datasource:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="datasourceList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="主键" align="center" prop="id" v-if="false"/>
      <el-table-column label="地址" align="center" prop="url" v-if="false"/>
      <!--<el-table-column label="所属系统" align="center" prop="systemType">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.system_type" :value="scope.row.systemType"/>
        </template>
      </el-table-column>-->
      <el-table-column label="ip:端口" align="center" prop="ipPort"/>
      <el-table-column label="用户名" align="center" prop="userName" />
      <el-table-column label="密码" align="center" prop="password" />
      <el-table-column label="驱动" align="center" prop="driveClassName" v-if="false"/>
      <el-table-column label="数据源标识" align="center" prop="poolName" />
      <el-table-column label="数据源名称" align="center" prop="parkName" />

      <el-table-column label="数据库状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_normal_disable" :value="scope.row.status"/>
        </template>
      </el-table-column>

      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="数据所属部门" align="center" prop="deptName" />
      <el-table-column label="0未创建" align="center" prop="schemaCreated" v-if="false"/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" min-width="150px">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:datasource:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:datasource:remove']"
          >删除</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-add"
            @click="handleAuthUser(scope.row)"
            v-hasPermi="['system:datasource:edit']"
          >分配用户</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-add"
            @click="handleTestDB(scope.row)"
            v-hasPermi="['system:datasource:add']"
          >测试链接</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改工厂数据库对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="800px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <!--
        <el-form-item label="所属系统" prop="systemType">
          <el-select v-model="form.systemType" placeholder="请选择能源类型名称" size="small">
            <el-option
              v-for="dict in dict.type.system_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>-->

        <el-form-item label="ip:端口" prop="ipPort">
          <el-input v-model="form.ipPort" placeholder="请输入ip:端口/数据库" />
        </el-form-item>
        <el-form-item label="用户名" prop="userName">
          <el-input v-model="form.userName" placeholder="请输入用户名" />
        </el-form-item>
        <el-form-item label="密码" prop="password">
          <el-input v-model="form.password" placeholder="请输入密码" />
        </el-form-item>
        <!--
        <el-form-item label="驱动" prop="driveClassName">
          <el-input v-model="form.driveClassName" placeholder="请输入驱动" />
        </el-form-item>-->
        <el-form-item label="归属部门" prop="deptId">
          <treeselect v-model="form.deptId" :options="deptOptions" :show-count="true" placeholder="请选择归属部门"
          @select="selectDepart" />
        </el-form-item>
        <el-form-item label="数据源名称" prop="parkName">
          <el-input v-model="form.parkName" placeholder="请输入数据源名称" disabled/>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </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 { listDatasource, getDatasource, delDatasource, addDatasource, updateDatasource,changeDBStatus } from "@/api/system/datasource";
import { deptTreeSelect } from "@/api/system/user";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
export default {
  name: "Datasource",
  dicts: ['sys_normal_disable','system_type'],
  components: { Treeselect },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 工厂数据库表格数据
      datasourceList: [],
            // 部门树选项
      deptOptions: undefined,
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        url: null,
        ipPort: null,
        userName: null,
        password: null,
        driveClassName: null,
        poolName: null,
        parkName: null,
        status: null,
        deptId: null,
        schemaCreated: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        systemType: [
          { required: true, message: "所属系统不能为空", trigger: "blur" }
        ],
        ipPort: [
          { required: true, message: "地址不能为空", trigger: "blur" }
        ],
        userName: [
          { required: true, message: "用户名不能为空", trigger: "blur" }
        ],
        password: [
          { required: true, message: "密码不能为空", trigger: "blur" }
        ],
        poolName: [
          { required: true, message: "数据源标识不能为空", trigger: "blur" }
        ],
        //parkName: [
        //  { required: true, message: "数据源名称不能为空", trigger: "blur" }
        //],
        deptId: [
          { required: true, message: "所属部门不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
    this.getDeptTree();
  },
  methods: {
    /** 查询工厂数据库列表 */
    getList() {
      this.loading = true;
      listDatasource(this.queryParams).then(response => {
        this.datasourceList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        url: null,
        ipPort: null,
        userName: null,
        password: null,
        driveClassName: null,
        poolName: null,
        parkName: null,
        status: null,
        delFlag: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        remark: null,
        deptId: null,
        schemaCreated: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加工厂数据库";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getDatasource(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改工厂数据库";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateDatasource(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addDatasource(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除工厂数据库编号为"' + ids + '"的数据项？').then(function() {
        return delDatasource(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/datasource/export', {
        ...this.queryParams
      }, `datasource_${new Date().getTime()}.xlsx`)
    },
    /** 分配用户操作 */
    handleAuthUser: function(row) {
      const datasourceId = row.id;
      debugger
      this.$router.push("/system/datasource-auth/user/" + datasourceId);
    },
    /** 查询部门下拉树结构 */
    getDeptTree() {
      deptTreeSelect().then(response => {
        this.deptOptions = response.data;
      });
    },
    selectDepart(val) {
      this.form.parkName = val.label
    },
    /**测试数据库链接**/
    handleTestDB:function(row) {
       const datasourceId = row.id;
      changeDBStatus(datasourceId).then(response => {
        debugger
        this.$modal.msgSuccess(response.msg);
        this.getList();
      });
    },
  }
};
</script>
