<template>
  <div class="app-container">
    <el-row :gutter="20">
      <!--部门数据-->
      <!-- <el-col :span="4" :xs="24">
        <div class="head-container">
          <el-input v-model="deptName" placeholder="请输入部门名称" clearable size="small" prefix-icon="el-icon-search"
            style="margin-bottom: 20px" />
        </div>
        <div class="head-container">
          <el-tree :data="deptOptions" :props="defaultProps" :expand-on-click-node="false"
            :filter-node-method="filterNode" ref="tree" node-key="id" default-expand-all highlight-current
            @node-click="handleNodeClick" />
        </div>
      </el-col> -->
      <!--用户数据-->
      <el-col :span="24" :xs="24">
        <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
          <el-form-item label="项目编号" prop="projectNumber">
            <el-input v-model="queryParams.projectNumber" placeholder="请输入项目编号" clearable style="width: 240px"
              @keyup.enter.native="handleQuery" />
          </el-form-item>
          <el-form-item label="项目名称" prop="name">
            <el-input v-model="queryParams.name" placeholder="请输入项目名称" clearable style="width: 240px"
              @keyup.enter.native="handleQuery" />
          </el-form-item>
          <el-form-item label="研发人员" prop="staffId">
            <el-autocomplete v-model="superiorName" value-key="nickName" :fetch-suggestions="getDatas"
              :filter-multiple="true" clearable placeholder="请输入关键字" @select="selectUser" />
          </el-form-item>
          <el-form-item label="项目年份" prop="projectYear">
            <el-date-picker v-model="queryParams.projectYear" value-format="yyyy" type="year" placeholder="选择项目年份">
            </el-date-picker>
          </el-form-item>
          <el-form-item label="是否跨年" prop="crossYear">
            <el-select v-model="queryParams.crossYear" placeholder="是否跨年" clearable style="width: 240px">
              <el-option v-for="dict in year" :key="dict.value" :label="dict.label" :value="dict.value" />
            </el-select>
          </el-form-item>
          <el-form-item label="创建时间">
            <el-date-picker v-model="dateRange" style="width: 240px" value-format="yyyy-MM-dd" type="daterange"
              range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期"></el-date-picker>
          </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:user:add']">新增</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button type="info" plain icon="el-icon-upload2" size="mini" @click="handleImport"
              v-hasPermi="['system:user:import']">导入</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:user:export']">导出</el-button>
          </el-col>
          <right-toolbar :showSearch.sync="showSearch" @queryTable="getList" :columns="columns"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="userList" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="50" align="center" />
          <el-table-column label="项目编号" align="center" key="projectNumber" prop="projectNumber"
            v-if="columns[0].visible" />
          <el-table-column label="项目年份" align="center" key="projectYear" prop="projectYear" v-if="columns[1].visible"
            :show-overflow-tooltip="true" />
          <el-table-column label="是否跨年" align="center" key="crossYear" prop="crossYear" v-if="columns[2].visible"
            :show-overflow-tooltip="true">
            <template slot-scope="scope">
              <span>{{ ["非跨年", "跨年"][scope.row.crossYear] }}</span>
            </template>
          </el-table-column>
          <el-table-column label="项目名称" align="center" key="name" prop="name" v-if="columns[3].visible"
            :show-overflow-tooltip="true" />
          <el-table-column label="负责人" align="center" key="adminName" prop="adminName" v-if="columns[4].visible" />
          <el-table-column label="参与研发人员" align="center" key="staffName" prop="staffName" v-if="columns[5].visible" />
          <el-table-column label="项目状态" align="center" key="projectStatus" prop="projectStatus"
            v-if="columns[6].visible"></el-table-column>
          <el-table-column label="累积工时" align="center" key="duration" prop="duration"
            v-if="columns[6].visible"></el-table-column>
          <el-table-column label="创建年份" align="center" key="createYear" prop="createYear" v-if="columns[7].visible" />
          <el-table-column label="起止时间" align="center" key="startTime" prop="startTime" v-if="columns[8].visible">
            <template slot-scope="scope">
              <div>{{ scope.row.startTime }}</div>
              <div>至</div>
              <div>{{ scope.row.endTime }}</div>
            </template>
          </el-table-column>
          <el-table-column label="操作" align="center" width="160" class-name="small-padding fixed-width">
            <template slot-scope="scope" v-if="scope.row.userId !== 1">
              <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
                v-hasPermi="['system:user:edit']">修改</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" />
      </el-col>
    </el-row>

    <!-- 添加或修改项目配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="700px" append-to-body :close-on-click-modal="false">
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="项目编号" prop="projectNumber">
              <el-input v-model="form.projectNumber" placeholder="请输入项目编号" maxlength="30" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="项目名称" prop="name">
              <el-input v-model="form.name" placeholder="请输入项目名称" maxlength="30" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="起止时间">
              <el-date-picker v-model="dateRange1" style="width:250px" value-format="yyyy-MM-dd" type="daterange"
                range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期"></el-date-picker>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="是否跨年" prop="crossYear">
              <el-select v-model="form.crossYear" style="width:250px" placeholder="请选择是否跨年">
                <el-option v-for="dict in year" :key="dict.value" :label="dict.label" :value="dict.value"></el-option>
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="创建年份" prop="createYear">
              <el-date-picker v-model="form.createYear" style="width:250px" value-format="yyyy" type="year"
                placeholder="选择创建年份">
              </el-date-picker>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="项目年份" prop="projectYear">
              <el-date-picker v-model="form.projectYear" style="width: 250px" value-format="yyyy" type="year"
                placeholder="选择项目年份">
              </el-date-picker>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="负责人" prop="superiorName1">
              <el-autocomplete v-model="superiorName1" style="width:250px" value-key="nickName"
                :fetch-suggestions="getDatas1" :filter-multiple="true" clearable placeholder="请输入关键字"
                @select="selectUser1" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="项目成员">
              <el-autocomplete v-model="superiorName2" style="width:250px" value-key="nickName"
                :fetch-suggestions="getDatas2" :filter-multiple="true" clearable placeholder="输入查询"
                @select="selectUser2" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-button type="primary" style="margin-left: 15px;" @click="addStaff">添加成员</el-button>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item>
              <el-tag v-for="tag in tags" :key="tag.name" style="margin-right:10px ;" closable
                @close="deleteStaff(tag.id)">
                {{ tag.name }}
              </el-tag>
            </el-form-item>
          </el-col>
        </el-row>

        <el-row>
          <el-col :span="24">
            <el-form-item label="备注">
              <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"></el-input>
            </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>

    <!-- 项目导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload ref="upload" :limit="1" accept=".xlsx, .xls" :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport" :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress" :on-success="handleFileSuccess" :auto-upload="false" drag>
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <div class="el-upload__tip text-center" slot="tip">
          <div class="el-upload__tip" slot="tip">
            <el-checkbox v-model="upload.updateSupport" /> 是否更新已经存在的用户数据
          </div>
          <span>仅允许导入xls、xlsx格式文件。</span>
          <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;"
            @click="importTemplate">下载模板</el-link>
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listProject, addProject, updateProject, addStaff, listStaff, deleteStaff } from "@/api/system/project";
import { selectName, } from "@/api/system/user";
import { getToken } from "@/utils/auth";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";

export default {
  name: "User",
  dicts: ['sys_normal_disable', 'sys_user_sex'],
  components: { Treeselect },
  data() {
    return {
      superiorName: "",
      superiorName1: "",
      superiorId2: "",
      superiorName2: "",
      tags: [],
      tagIds: [],
      // 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,
      // 用户表格数据
      userList: null,
      // 弹出层标题
      title: "",
      // 部门树选项
      deptOptions: undefined,
      // 是否显示弹出层
      open: false,
      // 部门名称
      deptName: undefined,
      // 默认密码
      initPassword: undefined,
      // 日期范围
      dateRange: [],
      dateRange1: [],
      // 岗位选项
      postOptions: [],
      // 角色选项
      roleOptions: [],
      // 表单参数
      form: {},
      year: [{ label: "非跨年", value: 0 }, { label: "跨年", value: 1 }],
      defaultProps: {
        children: "children",
        label: "label"
      },
      // 用户导入参数
      upload: {
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: { Authorization: "Bearer " + getToken() },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/api/project/importData"
      },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        projectNumber: undefined,
        name: undefined,
        staffId: undefined,
        projectYear: undefined,
        crossYear: undefined,
      },
      // 列信息
      columns: [
        { key: 0, label: `项目编号`, visible: true },
        { key: 1, label: `项目年份`, visible: true },
        { key: 2, label: `是否跨年`, visible: true },
        { key: 3, label: `项目名称`, visible: true },
        { key: 4, label: `负责人`, visible: true },
        { key: 5, label: `参与研发人员`, visible: true },
        { key: 6, label: `项目状态`, visible: true },
        { key: 7, label: `累积工时`, visible: true },
        { key: 8, label: `创建年份`, visible: true },
        { key: 9, label: `起止时间`, visible: true },
      ],
      // 表单校验
      rules: {
        projectNumber: [
          { required: true, message: "用户名称不能为空", trigger: "blur" },
          { min: 2, max: 20, message: '用户名称长度必须介于 2 和 20 之间', trigger: 'blur' }
        ],
        name: [
          { required: true, message: "用户昵称不能为空", trigger: "blur" }
        ],
        password: [
          { required: true, message: "用户密码不能为空", trigger: "blur" },
          { min: 5, max: 20, message: '用户密码长度必须介于 5 和 20 之间', trigger: 'blur' }
        ],
        email: [
          {
            type: "email",
            message: "请输入正确的邮箱地址",
            trigger: ["blur", "change"]
          }
        ],
        phonenumber: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: "请输入正确的手机号码",
            trigger: "blur"
          }
        ]
      }
    };
  },
  watch: {
    // 根据名称筛选部门树
    deptName(val) {
      this.$refs.tree.filter(val);
    }
  },
  created() {
    this.getList();
    // this.getDeptTree();
    this.getConfigKey("sys.user.initPassword").then(response => {
      this.initPassword = response.msg;
    });
  },
  methods: {
    // 根据查询关键词，获取匹配的下拉列表数据  
    getDatas(query, cb) {
      selectName(query, 0).then(response => {
        cb(response.data)
      });
    },
    getDatas1(query, cb) {
      selectName(query, 2).then(response => {
        cb(response.data)
      });
    },
    getDatas2(query, cb) {
      selectName(query, 2).then(response => {
        cb(response.data)
      });
    },
    selectUser(item) {
      this.queryParams.staffId = item.userId
      this.superiorName = item.nickName
    },
    selectUser1(item) {
      this.form.aid = item.userId
      this.form.adminName = item.nickName
    },
    selectUser2(item) {
      this.superiorId2 = item.userId
      this.superiorName2 = item.nickName
    },
    /** 查询用户列表 */
    getList() {
      this.loading = true;
      listProject(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
        this.userList = response.rows;
        this.total = response.total;
        this.loading = false;
      }
      );
    },
    /** 查询部门下拉树结构 */
    getDeptTree() {
      deptTreeSelect().then(response => {
        this.deptOptions = response.data;
      });
    },
    // 筛选节点
    filterNode(value, data) {
      if (!value) return true;
      return data.label.indexOf(value) !== -1;
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.deptId = data.id;
      this.handleQuery();
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        aid: undefined,
        adminName: undefined,
        name: undefined,
        projectStatus: 1,
        projectNumber: undefined,
        projectYear: undefined,
        createYear: undefined,
        crossYear: undefined,
        remark: undefined,
        startTime: undefined,
        endTime: undefined,
      };
      this.superiorName1 = undefined;
      this.superiorName2 = undefined;
      this.dateRange1 = [];
      this.tags = [];
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.queryParams.deptId = undefined;
      this.superiorName = undefined
      // this.$refs.tree.setCurrentKey(null);
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.userId);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "新增项目";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      this.listStaff(row.id)
      this.open = true;
      this.title = "修改项目";
      this.form = {
        id: row.id,
        aid: row.aid,
        adminName: row.adminName,
        name: row.name,
        projectStatus: row.projectStatus,
        projectNumber: row.projectNumber,
        projectYear: row.projectYear,
        createYear: row.createYear,
        crossYear: row.crossYear,
        remark: row.remark,
      };
      this.dateRange1 = [row.startTime || "", row.endTime || ""]
      this.superiorName1 = row.adminName;
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('api/project/export', {
        ...this.queryParams
      }, `project_${new Date().getTime()}.xlsx`)
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = "项目导入";
      this.upload.open = true;
    },
    /** 下载模板操作 */
    importTemplate() {
      this.download('api/project/importTemplate', {
      }, `project_template_${new Date().getTime()}.xlsx`)
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", { dangerouslyUseHTMLString: true });
      this.getList();
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    },
    /** 提交按钮 */
    submitForm: function () {
      this.$refs["form"].validate(valid => {
        this.form.startTime = this.dateRange1[0];
        this.form.endTime = this.dateRange1[1];
        if (valid) {
          if (this.form.id != undefined) {
            updateProject(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            if (this.tags.length > 0) {
              let result = this.tags.map(obj => obj.id);
              this.form.staffObject = result.toString()
            }
            addProject(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 项目成员列表 */
    listStaff(id) {
      let data = {
        pid: id,
      }
      listStaff(data).then(response => {
        this.tags = response.data
      });
    },
    /** 添加项目成员 */
    addStaff() {
      let data = {
        pid: this.form.id,
        aid: this.superiorId2,
        name: this.superiorName2,
      }
      if (!this.form.id) {
        let result = this.tags.filter(obj => obj.aid === this.superiorId2);
        if (result.length != 0) {
          this.$modal.msgWarning("已经添加过该成员了~");
          return
        }
      }
      addStaff(data).then(response => {
        if (response.code == 200) {
          this.$modal.msgSuccess("添加成功");
          if (this.form.id != undefined) {
            this.listStaff(this.form.id)
          } else {
            let list = this.tags
            list.push({ aid: response.data.aid, name: response.data.name, id: response.data.id })
            this.tags = list
          }
          this.superiorId2 = undefined;
          this.superiorName2 = undefined;
        }
      });
    },
    /** 删除项目成员 */
    deleteStaff(id) {
      if (!this.form.id) {
        let list = this.tags
        list.splice(list.indexOf(list.find(item => item.id === id)), 1)
        this.tags = list
      } else {
        let data = {
          id,
        }
        deleteStaff(data).then(response => {
          if (response.code == 200) {
            this.listStaff(this.form.id)
            this.$modal.msgSuccess("移除项目成员成功~");
          }
        });
      }
    },
  }
};
</script>