<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-position="top">
      <el-row :gutter="20">
        <el-col :span="6">
          <el-form-item label="资料名称" prop="contractName">
            <el-input v-model.trim="queryParams.contractName" placeholder="请输入资料名称" clearable
              @keyup.enter.native="handleQuery" />
          </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item label="资料类别" prop="contractType">
            <el-select v-model="queryParams.contractType" placeholder="全部" clearable style="width: 100%;">
              <el-option v-for="dict in dict.type.file_type" :key="dict.value" :label="dict.label"
                :value="dict.value" />
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="6">

        </el-col>
        <el-col :span="6">

        </el-col>
      </el-row>


      <el-row :gutter="20">
        <el-col :span="6">
          <el-form-item label="搜索">
            <el-button style="width: 100%;" type="primary" icon="el-icon-search" @click="handleQuery">搜索</el-button>
          </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item label="重置">
            <el-button style="width: 100%;" icon="el-icon-refresh" @click="resetQuery">重置</el-button>
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" icon="el-icon-plus" size="small" @click="handleAdd"
          v-hasPermi="['study:gen:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" icon="el-icon-edit" size="small" :disabled="single" @click="handleSelectData(1)"
          v-hasPermi="['study:gen:edit']">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" icon="el-icon-delete" size="small" :disabled="single" @click="handleSelectData(2)"
          v-hasPermi="['study:gen:remove']">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" icon="el-icon-download" size="small" @click="handleExport"
          v-hasPermi="['study:gen:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>
    <div class="border-card">
      <el-table height="450" ref="dataTable" @row-click="clickRow" class="tableWrapper" v-loading="loading" border
        :data="genList" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" align="center" />

        <el-table-column type="index" label="序号" width="50" align="center"></el-table-column>
        <!-- <el-table-column label="主键ID" align="center" prop="id" /> -->
        <el-table-column label="资料名称" align="center" prop="contractName">
          <template slot-scope="scope">
            <div :title="scope.row.contractName" class="public-text-blue public-cursor"
              @click="handleDetail(scope.row)">
              {{ scope.row.contractName }}
            </div>
          </template>
        </el-table-column>
        <el-table-column label="资料类别" align="center" prop="contractType">
          <template slot-scope="scope">
            <dict-tag :options="dict.type.file_type" :value="scope.row.contractType" />
          </template>
        </el-table-column>

        <el-table-column label="备注" align="center" prop="remark">
          <template slot-scope="scope">
            <div :title="scope.row.remark">
              {{ scope.row.remark }}
            </div>
          </template>
        </el-table-column>
        <el-table-column label="创建人" align="center" prop="createBy">
          <template slot-scope="scope">
            <div :title="scope.row.createBy">
              {{ scope.row.createBy }}
            </div>
          </template>
        </el-table-column>
        <el-table-column label="创建时间" align="center" prop="createTime">
          <template slot-scope="scope">
            <div :title="scope.row.createTime">
              {{ scope.row.createTime }}
            </div>
          </template>
        </el-table-column>
        <!-- <el-table-column
        label="附件业务ID"
        align="center"
        prop="fileBusinessId"
      /> -->
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
          <template slot-scope="scope">
            <el-button v-if="user.nickName === scope.row.createBy" size="small" type="text" icon="el-icon-edit"
              @click="handleUpdate(scope.row)" v-hasPermi="['study:gen:edit']">修改</el-button>
            <!-- <el-button
            v-if="user.nickName !== scope.row.createBy"
            class="custom-blue-color"
            size="small"
            type="text"
            icon="el-icon-search"
            @click="handleDetail(scope.row)"
            >详情</el-button
          > -->
            <el-button v-if="user.nickName === scope.row.createBy" class="custom-red-color" size="small" type="text"
              icon="el-icon-delete" @click="handleDelete(scope.row)" v-hasPermi="['study:gen: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" />
    </div>


    <!-- 添加或修改研究资料管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="1250px" append-to-body>
      <el-form class="special-el-form" ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="资料名称" prop="contractName">
          <el-input maxlength="100" v-model="form.contractName" placeholder="请输入资料名称" />
        </el-form-item>
        <el-form-item label="资料类别" prop="contractType">
          <el-select v-model="form.contractType" placeholder="请选择资料类别" style="width: 100%">
            <el-option v-for="dict in dict.type.file_type" :key="dict.value" :label="dict.label"
              :value="dict.value"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="文件" prop="listFile" class="special-el-form-item">
          <fileItem ref="fileItems" :id="form.id" @getFileList="getFileList"></fileItem>
        </el-form-item>
        <el-form-item label="备注" prop="remark" class="special-el-form-item">
          <el-input maxlength="200" rows="4" type="textarea" v-model="form.remark" placeholder="请输入备注" />
        </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>
    <!-- 研究资料详情 -->
    <el-dialog title="研究资料详情" :visible.sync="openDetail" width="1250px" append-to-body>
      <el-form class="special-el-form" ref="form" :model="form" label-width="80px">
        <el-form-item label="资料名称" prop="contractName">
          <el-input maxlength="100" v-model="form.contractName" disabled />
        </el-form-item>
        <el-form-item label="资料类别" prop="contractType">
          <el-select v-model="form.contractType" disabled style="width: 100%">
            <el-option v-for="dict in dict.type.file_type" :key="dict.value" :label="dict.label"
              :value="dict.value"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="文件" prop="listFile" class="special-el-form-item">
          <fileItem ref="fileItemsDet" :id="form.id" @getFileList="getFileList"></fileItem>
        </el-form-item>
        <el-form-item label="备注" prop="remark" class="special-el-form-item">
          <el-input maxlength="200" rows="4" type="textarea" v-model="form.remark" disabled />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="openDetail = false">关 闭</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listGen, getGen, delGen, addGen, updateGen } from "@/api/study/gen";

import { mapGetters } from "vuex";
import fileItem from "../../invest/components/fileItem";
export default {
  name: "Gen",
  components: { fileItem },
  dicts: ["file_type"],
  data() {
    const validateLogo = (rule, value, callback) => {
      if (this.fileList.length <= 0) {
        callback(new Error("请上传文件"));
      } else {
        callback();
      }
    };
    return {
      fileList: [],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 选中数组
      selectRowList: [],
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 研究资料管理表格数据
      genList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        contractName: null,
        contractType: null,
        fileBusinessId: null,
        orderByColumn: "createTime",
        isAsc: "desc",
      },
      // 表单参数
      form: {
        id: null,
        contractName: null,
        contractType: null,
        delFlag: null,
        fileBusinessId: null,
        remark: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        listFile: null,
      },
      // 表单校验
      rules: {
        contractName: [{ required: true, trigger: "blur", message: "请输入" }],
        contractType: [
          { required: true, trigger: "change", message: "请选择" },
        ],
        listFile: [{ required: true, validator: validateLogo }],
      },
      openDetail: false,
    };
  },
  computed: {
    ...mapGetters(["user"]),
  },
  created() {
    this.getList();
  },
  methods: {
    // 获取fileList
    getFileList(fileList) {
      this.fileList = fileList;
      if (fileList.length > 0) {
        this.$refs.form.clearValidate(["listFile"]);
      }
    },

    /** 查询研究资料管理列表 */
    getList() {
      this.loading = true;
      listGen(this.queryParams).then((response) => {
        this.genList = 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,
        contractName: null,
        contractType: null,
        delFlag: null,
        fileBusinessId: null,
        remark: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        listFile: 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.queryParams.orderByColumn = "createTime";
      this.queryParams.isAsc = "desc";
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.id);
      this.idsName = selection.map((item) => item.contractName);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
      this.selectRowList = selection;
    },
    /** 新增按钮操作 */
    handleAdd() {
      let that = this;
      this.fileList = [];
      this.reset();
      this.open = true;
      this.title = "添加研究资料管理";
      setTimeout(() => {
        that.$refs.fileItems.fileList = [];
      }, 200);
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getGen(id).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = "修改研究资料管理";
        setTimeout(() => {
          this.$refs.fileItems.fileList = [];
          this.$refs.fileItems.getListFileBusinessId(id);
        }, 300);
      });
    },
    // 详情
    handleDetail(row) {
      this.reset();
      const id = row.id || this.ids;
      getGen(id).then((response) => {
        this.form = response.data;
        this.openDetail = true;
        setTimeout(() => {
          this.$refs.fileItemsDet.fileList = [];
          this.$refs.fileItemsDet.getListFileBusinessId(id);
          this.$refs.fileItemsDet.handleButton();
        }, 300);
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          this.form.listFile = this.fileList;
          if (this.form.id != null) {
            updateGen(this.form).then((response) => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addGen(this.form).then((response) => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      const idsName = row.contractName ? row.contractName : this.idsName;
      this.$modal
        .confirm('是否确认删除"' + idsName + '"？')
        .then(function () {
          return delGen(ids);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        })
        .catch(() => { });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "study/gen/export",
        {
          ...this.queryParams,
        },
        `gen_${new Date().getTime()}.xlsx`
      );
    },

    clickRow(row) {
      this.$refs.dataTable.toggleRowSelection(row);
    },
    handleSelectData(type) {
      // type 1=修改 2=删除
      if (this.selectRowList.length == 1) {
        const row = this.selectRowList[0];
        // 创建人
        if (row.createBy === this.user.nickName) {
          if (type === 1) {
            // 修改
            this.handleUpdate(row);
          } else if (type === 2) {
            // 删除
            this.handleDelete(row);
          }
        } else {
          this.$message({
            message: "无权限",
            duration: 1200,
            type: "error",
          });
        }
      } else {
        this.$message({
          message: "只能选择一条数据",
          duration: 1200,
          type: "warning",
        });
      }
    },
  },
};
</script>
