<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="姓名" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入姓名"
          clearable
          style="width: 240px"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="柜员号" prop="tellerNo">
        <el-input
          v-model="queryParams.tellerNo"
          placeholder="请输入柜员号"
          clearable
          style="width: 240px"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="所属部门" prop="deptId">
        <treeselect v-model="queryParams.deptId" :options="deptOptions" :show-count="true" placeholder="请选择所属部门" clearable style="width: 240px" />
      </el-form-item>
      <el-form-item label="身份证号" prop="idCard">
        <el-input
          v-model="queryParams.idCard"
          placeholder="请输入身份证号"
          clearable
          style="width: 240px"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="状态" clearable style="width: 240px">
          <el-option label="全部" value="" />
          <el-option label="在职" value="0" />
          <el-option label="离职" value="1" />
        </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="['ccdi:employee:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-upload2"
          size="mini"
          @click="handleImport"
          v-hasPermi="['ccdi:employee:import']"
        >导入</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="employeeList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="姓名" align="center" prop="name" :show-overflow-tooltip="true"/>
      <el-table-column label="柜员号" align="center" prop="tellerNo" :show-overflow-tooltip="true"/>
      <el-table-column label="身份证号" align="center" prop="idCard" :show-overflow-tooltip="true"/>
      <el-table-column label="所属部门" align="center" prop="deptName" :show-overflow-tooltip="true"/>
      <el-table-column label="电话" align="center" prop="phone" width="120"/>
      <el-table-column label="状态" align="center" prop="status" width="100">
        <template slot-scope="scope">
          <el-tag v-if="scope.row.status === '0'" type="success">在职</el-tag>
          <el-tag v-else type="danger">离职</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <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" width="200">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-view"
            @click="handleDetail(scope.row)"
            v-hasPermi="['ccdi:employee:query']"
          >详情</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['ccdi:employee:edit']"
          >编辑</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['ccdi:employee:remove']"
          >删除</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"
    />

    <!-- 添加或修改对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="1200px" append-to-body class="employee-edit-dialog">
      <el-form ref="form" :model="form" :rules="rules" label-width="90px">
        <!-- 基本信息 -->
        <div class="section-header">基本信息</div>
        <el-row :gutter="16">
          <el-col :span="12">
            <el-form-item label="姓名" prop="name">
              <el-input v-model="form.name" placeholder="请输入姓名" maxlength="100" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="柜员号" prop="tellerNo">
              <el-input v-model="form.tellerNo" placeholder="请输入柜员号" maxlength="50" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row :gutter="16">
          <el-col :span="12">
            <el-form-item label="所属部门" prop="deptId">
              <treeselect v-model="form.deptId" :options="enabledDeptOptions" :show-count="true" placeholder="请选择所属部门" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="身份证号" prop="idCard">
              <el-input v-model="form.idCard" placeholder="请输入身份证号" maxlength="18" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row :gutter="16">
          <el-col :span="12">
            <el-form-item label="电话" prop="phone">
              <el-input v-model="form.phone" placeholder="请输入电话" maxlength="11" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="入职时间" prop="hireDate">
              <el-date-picker v-model="form.hireDate" type="date" placeholder="选择入职时间" value-format="yyyy-MM-dd" style="width: 100%" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-form-item label="状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio label="0">在职</el-radio>
            <el-radio label="1">离职</el-radio>
          </el-radio-group>
        </el-form-item>

        <!-- 亲属信息 -->
        <div class="section-header" style="margin-top: 24px;">
          <span>亲属信息</span>
          <span v-if="form.relatives && form.relatives.length > 0" class="relative-count">({{ form.relatives.length }}人)</span>
          <el-button type="text" icon="el-icon-plus" @click="addRelative">添加亲属</el-button>
        </div>
        <el-table :data="form.relatives" border size="small" v-if="form.relatives && form.relatives.length > 0" class="relatives-table">
          <el-table-column type="index" label="序号" width="50" align="center" />
          <el-table-column label="亲属姓名" align="center">
            <template slot-scope="scope">
              <el-input v-model="scope.row.relativeName" placeholder="亲属姓名" size="small" />
            </template>
          </el-table-column>
          <el-table-column label="身份证号" align="center">
            <template slot-scope="scope">
              <el-input v-model="scope.row.relativeIdCard" placeholder="身份证号" size="small" />
            </template>
          </el-table-column>
          <el-table-column label="电话" align="center" width="130">
            <template slot-scope="scope">
              <el-input v-model="scope.row.relativePhone" placeholder="电话" size="small" />
            </template>
          </el-table-column>
          <el-table-column label="关系" align="center" width="140">
            <template slot-scope="scope">
              <el-select v-model="scope.row.relationship" placeholder="关系" size="small" filterable allow-create>
                <el-option label="配偶" value="配偶" />
                <el-option label="父亲" value="父亲" />
                <el-option label="母亲" value="母亲" />
                <el-option label="子女" value="子女" />
                <el-option label="兄弟姐妹" value="兄弟姐妹" />
              </el-select>
            </template>
          </el-table-column>
          <el-table-column label="操作" align="center" width="60">
            <template slot-scope="scope">
              <el-button type="text" icon="el-icon-delete" @click="removeRelative(scope.$index)" />
            </template>
          </el-table-column>
        </el-table>
        <div v-else class="empty-relatives">
          <i class="el-icon-info"></i>
          <span>暂无亲属信息</span>
          <el-button type="text" @click="addRelative">立即添加</el-button>
        </div>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="cancel">取消</el-button>
        <el-button type="primary" @click="submitForm">确定</el-button>
      </div>
    </el-dialog>

    <!-- 详情对话框 -->
    <el-dialog title="员工详情" :visible.sync="detailOpen" width="900px" append-to-body class="employee-detail-dialog">
      <div class="detail-container">
        <!-- 基本信息卡片 -->
        <div class="info-section">
          <div class="section-title">
            <i class="el-icon-user"></i>
            <span>基本信息</span>
          </div>
          <el-descriptions :column="2" border>
            <el-descriptions-item label="姓名">{{ employeeDetail.name || '-' }}</el-descriptions-item>
            <el-descriptions-item label="柜员号">{{ employeeDetail.tellerNo || '-' }}</el-descriptions-item>
            <el-descriptions-item label="所属部门">{{ employeeDetail.deptName || '-' }}</el-descriptions-item>
            <el-descriptions-item label="身份证号">{{ employeeDetail.idCard || '-' }}</el-descriptions-item>
            <el-descriptions-item label="电话">{{ employeeDetail.phone || '-' }}</el-descriptions-item>
            <el-descriptions-item label="入职时间">
              {{ employeeDetail.hireDate ? parseTime(employeeDetail.hireDate, '{y}-{m}-{d}') : '-' }}
            </el-descriptions-item>
            <el-descriptions-item label="状态">
              <el-tag v-if="employeeDetail.status === '0'" type="success" size="small">在职</el-tag>
              <el-tag v-else type="danger" size="small">离职</el-tag>
            </el-descriptions-item>
            <el-descriptions-item label="创建时间">
              {{ employeeDetail.createTime ? parseTime(employeeDetail.createTime) : '-' }}
            </el-descriptions-item>
          </el-descriptions>
        </div>

        <!-- 亲属信息卡片 -->
        <div class="info-section" style="margin-top: 20px;">
          <div class="section-title">
            <i class="el-icon-s-custom"></i>
            <span>亲属信息</span>
            <el-tag v-if="employeeDetail.relatives && employeeDetail.relatives.length > 0" size="mini" type="info" style="margin-left: 10px;">
              共 {{ employeeDetail.relatives.length }} 人
            </el-tag>
          </div>
          <div v-if="employeeDetail.relatives && employeeDetail.relatives.length > 0" class="relatives-container">
            <el-table :data="employeeDetail.relatives" border style="width: 100%" size="small">
              <el-table-column label="序号" type="index" width="60" align="center" />
              <el-table-column label="亲属姓名" align="center" prop="relativeName" min-width="100" />
              <el-table-column label="身份证号" align="center" prop="relativeIdCard" min-width="180" />
              <el-table-column label="电话" align="center" prop="relativePhone" width="130" />
              <el-table-column label="关系" align="center" prop="relationship" width="100">
                <template slot-scope="scope">
                  <el-tag size="mini" type="primary">{{ scope.row.relationship }}</el-tag>
                </template>
              </el-table-column>
            </el-table>
          </div>
          <div v-else class="empty-relatives">
            <i class="el-icon-info"></i>
            <span>暂无亲属信息</span>
          </div>
        </div>
      </div>
      <div slot="footer" class="dialog-footer">
        <el-button @click="detailOpen = false" icon="el-icon-close">关 闭</el-button>
      </div>
    </el-dialog>

    <!-- 导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body @close="handleImportDialogClose" v-loading="upload.isUploading" element-loading-text="正在导入数据,请稍候..." element-loading-spinner="el-icon-loading" element-loading-background="rgba(0, 0, 0, 0.7)">
      <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" slot="tip">
          <el-checkbox v-model="upload.updateSupport" />是否更新已经存在的员工数据
          <el-link type="primary" :underline="false" style="font-size: 12px; vertical-align: baseline;" @click="importTemplate">下载模板</el-link>
        </div>
        <div class="el-upload__tip" slot="tip">
          <span>仅允许导入"xls"或"xlsx"格式文件。</span>
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm" :loading="upload.isUploading">确 定</el-button>
        <el-button @click="upload.open = false" :disabled="upload.isUploading">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {addEmployee, delEmployee, getEmployee, listEmployee, updateEmployee} from "@/api/ccdiEmployee";
import {deptTreeSelect} from "@/api/system/user";
import {getToken} from "@/utils/auth";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";

// 身份证号校验正则
const idCardPattern = /^[1-9]\d{5}(18|19|20)\d{2}(0[1-9]|1[0-2])(0[1-9]|[12]\d|3[01])\d{3}[\dXx]$/;
// 手机号校验正则
const phonePattern = /^1[3|4|5|6|7|8|9][0-9]\d{8}$/;

export default {
  name: "Employee",
  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,
      // 员工表格数据
      employeeList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 是否显示详情弹出层
      detailOpen: false,
      // 员工详情
      employeeDetail: {},
      // 所有部门树选项
      deptOptions: undefined,
      // 过滤掉已禁用部门树选项
      enabledDeptOptions: undefined,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: null,
        tellerNo: null,
        deptId: null,
        idCard: null,
        status: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        name: [
          { required: true, message: "姓名不能为空", trigger: "blur" },
          { max: 100, message: "姓名长度不能超过100个字符", trigger: "blur" }
        ],
        tellerNo: [
          { required: true, message: "柜员号不能为空", trigger: "blur" },
          { max: 50, message: "柜员号长度不能超过50个字符", trigger: "blur" }
        ],
        idCard: [
          { required: true, message: "身份证号不能为空", trigger: "blur" },
          { pattern: idCardPattern, message: "请输入正确的18位身份证号", trigger: "blur" }
        ],
        phone: [
          { pattern: phonePattern, message: "请输入正确的11位手机号", trigger: "blur" }
        ],
        status: [
          { required: true, message: "请选择状态", trigger: "change" }
        ]
      },
      // 导入参数
      upload: {
        // 是否显示弹出层
        open: false,
        // 弹出层标题
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的数据
        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 + "/ccdi/employee/importData"
      }
    };
  },
  created() {
    this.getList();
    this.getDeptTree();
  },
  methods: {
    /** 查询员工列表 */
    getList() {
      this.loading = true;
      listEmployee(this.queryParams).then(response => {
        this.employeeList = 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;
        this.enabledDeptOptions = this.filterDisabledDept(JSON.parse(JSON.stringify(response.data)));
      });
    },
    // 过滤禁用的部门
    filterDisabledDept(deptList) {
      return deptList.filter(dept => {
        if (dept.disabled) {
          return false;
        }
        if (dept.children && dept.children.length) {
          dept.children = this.filterDisabledDept(dept.children);
        }
        return true;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        employeeId: null,
        name: null,
        tellerNo: null,
        deptId: null,
        idCard: null,
        phone: null,
        hireDate: null,
        status: "0",
        relatives: []
      };
      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.employeeId);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "新增员工";
    },
    /** 详情按钮操作 */
    handleDetail(row) {
      const employeeId = row.employeeId;
      getEmployee(employeeId).then(response => {
        this.employeeDetail = response.data;
        this.detailOpen = true;
      });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const employeeId = row.employeeId || this.ids[0];
      getEmployee(employeeId).then(response => {
        this.form = response.data;
        if (!this.form.relatives) {
          this.form.relatives = [];
        }
        this.open = true;
        this.title = "编辑员工";
      });
    },
    /** 添加亲属 */
    addRelative() {
      if (!this.form.relatives) {
        this.form.relatives = [];
      }
      this.form.relatives.push({
        relativeId: null,
        relativeName: null,
        relativeIdCard: null,
        relativePhone: null,
        relationship: null
      });
    },
    /** 删除亲属 */
    removeRelative(index) {
      this.form.relatives.splice(index, 1);
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          // 验证亲属信息
          if (this.form.relatives && this.form.relatives.length > 0) {
            for (let i = 0; i < this.form.relatives.length; i++) {
              const relative = this.form.relatives[i];
              // 验证亲属姓名
              if (!relative.relativeName || relative.relativeName.trim() === '') {
                this.$modal.msgError("第" + (i + 1) + "行亲属姓名不能为空");
                return;
              }
              // 验证关系
              if (!relative.relationship || relative.relationship.trim() === '') {
                this.$modal.msgError("第" + (i + 1) + "行关系不能为空");
                return;
              }
              // 验证亲属手机号格式（填写时才验证）
              if (relative.relativePhone && !phonePattern.test(relative.relativePhone)) {
                this.$modal.msgError("第" + (i + 1) + "行亲属手机号格式不正确");
                return;
              }
            }
          }
          if (this.form.employeeId != null) {
            updateEmployee(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addEmployee(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const employeeIds = row.employeeId || this.ids;
      this.$modal.confirm('是否确认删除员工编号为"' + employeeIds + '"的数据项？').then(function() {
        return delEmployee(employeeIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = "员工数据导入";
      this.upload.open = true;
    },
    /** 导入对话框关闭事件 */
    handleImportDialogClose() {
      this.$nextTick(() => {
        if (this.$refs.upload) {
          this.$refs.upload.clearFiles();
        }
      });
    },
    /** 下载模板操作 */
    importTemplate() {
      this.download('dpc/employee/importTemplate', {}, `员工信息模板_${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.isUploading = false;
      this.upload.open = false;
      this.getList();
      this.$alert(response.msg, "导入结果", {
        dangerouslyUseHTMLString: true,
        customClass: 'import-result-dialog'
      });
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    }
  }
};
</script>

<style scoped>
.detail-form .el-form-item {
  margin-bottom: 10px;
}

/* 详情弹窗样式 */
.employee-detail-dialog .detail-container {
  padding: 10px 0;
}

.employee-detail-dialog .info-section {
  background: #f9fafb;
  border-radius: 8px;
  padding: 16px;
}

.employee-detail-dialog .section-title {
  display: flex;
  align-items: center;
  font-size: 15px;
  font-weight: 600;
  color: #303133;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid #e4e7ed;
}

.employee-detail-dialog .section-title i {
  margin-right: 6px;
  color: #409eff;
  font-size: 16px;
}

.employee-detail-dialog .el-descriptions {
  background: #fff;
}

.employee-detail-dialog .relatives-container {
  background: #fff;
  border-radius: 4px;
  padding: 10px;
}

.employee-detail-dialog .empty-relatives {
  text-align: center;
  padding: 30px 0;
  color: #909399;
  background: #fff;
  border-radius: 4px;
}

.employee-detail-dialog .empty-relatives i {
  font-size: 40px;
  color: #c0c4cc;
  margin-bottom: 10px;
}

.employee-detail-dialog .empty-relatives span {
  display: block;
  font-size: 14px;
}

/* 编辑弹窗样式 */
.employee-edit-dialog .section-header {
  display: flex;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid #e4e7ed;
  font-size: 14px;
  font-weight: 500;
  color: #303133;
}

.employee-edit-dialog .section-header span:first-child {
  flex: 1;
}

.employee-edit-dialog .relative-count {
  color: #909399;
  font-size: 12px;
  margin-right: 8px;
}

.employee-edit-dialog .el-form-item {
  margin-bottom: 16px;
}

.employee-edit-dialog .el-radio {
  margin-right: 20px;
}

.employee-edit-dialog .relatives-table {
  width: 100%;
}

.employee-edit-dialog .relatives-table .el-form-item {
  margin-bottom: 0;
}

.employee-edit-dialog .empty-relatives {
  text-align: center;
  padding: 30px 0;
  color: #909399;
  border: 1px dashed #dcdfe6;
  border-radius: 4px;
}

.employee-edit-dialog .empty-relatives i {
  font-size: 32px;
  color: #c0c4cc;
  margin-bottom: 6px;
}

.employee-edit-dialog .empty-relatives span {
  font-size: 13px;
  margin-right: 8px;
}

/* 导入结果弹窗样式 */
.import-result-dialog {
  max-height: 70vh;
  overflow: auto;
}

.import-result-dialog .el-message-box__content {
  max-height: 60vh;
  overflow-y: auto;
  padding: 10px 20px;
}

