<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="空间名称" prop="spaceName">
        <el-input v-model="queryParams.spaceName" placeholder="请输入空间名称" 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="['doc:space: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="['doc:space: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="['doc:space: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="['doc:space:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="spaceList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="空间ID" align="center" prop="spaceId" />
      <el-table-column label="空间名称" align="center" prop="spaceName" />
      <el-table-column label="空间容量" align="center" prop="spaceCap" />
      <el-table-column label="已使用容量" align="center" prop="usedCap" />
      <el-table-column label="可用容量" align="center" prop="avlCap" />
      <el-table-column label="文件数量" align="center" prop="fileNum" />
      <el-table-column label="默认文件级别" align="center" prop="defaultLevel" />
      <el-table-column label="空间类型" align="center" prop="spaceType">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.doc_of" :value="scope.row.spaceType" />
        </template>
      </el-table-column>
      <el-table-column label="所属人" align="center" prop="owner" />
      <el-table-column label="创建人" align="center" prop="createBy" />
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="更新人" align="center" prop="updateBy" />
      <el-table-column label="更新时间" align="center" prop="updateTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.updateTime, '{y}-{m}-{d}') }}</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="['doc:space:edit']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['doc:space: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" />

    <!-- 添加或修改存储空间对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="空间名称" prop="spaceName">
          <el-input v-model="form.spaceName" placeholder="请输入空间名称" />
        </el-form-item>
        <el-form-item label="空间容量" prop="spaceCap">
          <el-input v-model="form.spaceCap" placeholder="请输入空间容量" />
        </el-form-item>
        <el-form-item label="已使用容量" prop="usedCap">
          <el-input v-model="form.usedCap" placeholder="请输入已使用容量" />
        </el-form-item>
        <el-form-item label="可用容量" prop="avlCap">
          <el-input v-model="form.avlCap" placeholder="请输入可用容量" />
        </el-form-item>
        <el-form-item label="文件数量" prop="fileNum">
          <el-input v-model="form.fileNum" placeholder="请输入文件数量" />
        </el-form-item>
        <el-form-item label="默认文件级别" prop="defaultLevel">
          <el-input v-model="form.defaultLevel" placeholder="请输入默认文件级别" />
        </el-form-item>
        <el-form-item label="空间类型" prop="spaceType">
          <el-select v-model="form.spaceType" placeholder="请选择空间类型">
            <el-option v-for="dict in dict.type.doc_of" :key="dict.value" :label="dict.label"
              :value="dict.value"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input 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>
  </div>
</template>

<script>
  import {
    listSpace,
    getSpace,
    delSpace,
    addSpace,
    updateSpace
  } from "@/api/doc/space";

  export default {
    name: "Space",
    dicts: ['doc_of'],
    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,
        // 存储空间表格数据
        spaceList: [],
        // 弹出层标题
        title: "",
        // 是否显示弹出层
        open: false,
        // 查询参数
        queryParams: {
          pageNum: 1,
          pageSize: 10,
          spaceName: null,
        },
        // 表单参数
        form: {},
        // 表单校验
        rules: {}
      };
    },
    created() {
      this.getList();
    },
    methods: {
      /** 查询存储空间列表 */
      getList() {
        this.loading = true;
        listSpace(this.queryParams).then(response => {
          this.spaceList = 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 = {
          spaceId: null,
          spaceName: null,
          spaceCap: null,
          usedCap: null,
          avlCap: null,
          fileNum: null,
          defaultLevel: null,
          spaceType: null,
          owner: null,
          createBy: null,
          createTime: null,
          updateBy: null,
          updateTime: null,
          remark: null,
          isDel: 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.spaceId)
        this.single = selection.length !== 1
        this.multiple = !selection.length
      },
      /** 新增按钮操作 */
      handleAdd() {
        this.reset();
        this.open = true;
        this.title = "添加存储空间";
      },
      /** 修改按钮操作 */
      handleUpdate(row) {
        this.reset();
        const spaceId = row.spaceId || this.ids
        getSpace(spaceId).then(response => {
          this.form = response.data;
          this.open = true;
          this.title = "修改存储空间";
        });
      },
      /** 提交按钮 */
      submitForm() {
        this.$refs["form"].validate(valid => {
          if (valid) {
            if (this.form.spaceId != null) {
              updateSpace(this.form).then(response => {
                this.$modal.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              });
            } else {
              addSpace(this.form).then(response => {
                this.$modal.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              });
            }
          }
        });
      },
      /** 删除按钮操作 */
      handleDelete(row) {
        const spaceIds = row.spaceId || this.ids;
        this.$modal.confirm('是否确认删除存储空间编号为"' + spaceIds + '"的数据项？').then(function() {
          return delSpace(spaceIds);
        }).then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        }).catch(() => {});
      },
      /** 导出按钮操作 */
      handleExport() {
        this.download('doc/space/export', {
          ...this.queryParams
        }, `space_${new Date().getTime()}.xlsx`)
      }
    }
  };
</script>