<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="船舶编号" prop="vesselCode">
        <el-input
          v-model="queryParams.vesselCode"
          placeholder="请输入船舶编号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="船舶名称" prop="vesselName">
        <el-input
          v-model="queryParams.vesselName"
          placeholder="请输入船舶名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="国籍" prop="nationality">
        <el-select filterable v-model="queryParams.nationality" placeholder="请选择国籍" clearable>
          <el-option
            v-for="dict in dict.type.sys_nationality"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </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="['jxc:vessel: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="['jxc:vessel: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="['jxc:vessel:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="el-icon-upload2"
          size="mini"
          @click="handleImport"
          v-hasPermi="['jxc:vessel: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="['jxc:vessel:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="vesselList" highlight-current-row @sort-change="handleSortChange"
              @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <!--              <el-table-column label="船舶ID" align="center" prop="id" sortable='custom' />-->
      <el-table-column label="船舶编号" align="center" prop="vesselCode" sortable='custom'/>
      <el-table-column label="船舶名称" align="center" prop="vesselName" sortable='custom'/>
      <el-table-column label="净吨" align="center" prop="netTon" sortable='custom'/>
      <el-table-column label="国籍" align="center" prop="nationality">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_nationality" :value="scope.row.nationality"/>
        </template>
      </el-table-column>
      <el-table-column label="船长" align="center" prop="vesselLength" sortable='custom'/>
      <el-table-column label="吃水" align="center" prop="vesselDraft" sortable='custom'/>
      <el-table-column label="载重吨" align="center" prop="dwt" sortable='custom'/>

      <el-table-column label="操作" fixed="right" align="center" class-name="small-padding fixed-width" width="120px">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['jxc:vessel:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['jxc:vessel:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改船舶基本资料对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="80%" append-to-body :close-on-click-modal="false">
      <el-form ref="form" :model="form" :rules="rules" label-width="160px" v-enterboard>
        <el-row>

          <el-col :span="8">
            <el-form-item label="船舶编号" prop="vesselCode">
              <el-input v-model="form.vesselCode" placeholder="请输入船舶编号"/>
            </el-form-item>
          </el-col>

          <el-col :span="8">
            <el-form-item label="船舶名称" prop="vesselName">
              <el-input v-model="form.vesselName" placeholder="请输入船舶名称"/>
            </el-form-item>
          </el-col>

          <el-col :span="8">
            <el-form-item label="净吨(吨)" prop="netTon">
              <el-input-number v-model="form.netTon" placeholder="请输入净吨"  :min="0" :precision="2" style="width: 100%"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="8">
            <el-form-item label="国籍" prop="nationality">
              <el-select
                v-model="form.nationality"
                placeholder="请选择国籍"
                clearable
                style="width: 100%"
              >
                <el-option
                  v-for="dict in dict.type.sys_nationality"
                  :key="dict.value"
                  :label="dict.label"
                  :value="dict.value"
                />
              </el-select>
            </el-form-item>
          </el-col>

          <el-col :span="8">
            <el-form-item label="船长(米)" prop="vesselLength">
              <el-input-number v-model="form.vesselLength" placeholder="请输入船长"  :min="0" :precision="2" style="width: 100%"/>
            </el-form-item>
          </el-col>
          <el-col :span="8">
            <el-form-item label="吃水(米)" prop="vesselDraft">
              <el-input-number v-model="form.vesselDraft" placeholder="请输入吃水"  :min="0" :precision="2" style="width: 100%"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="8">
            <el-form-item label="载重吨(吨)" prop="dwt">
              <el-input-number v-model="form.dwt" placeholder="请输入载重吨"  :min="0" :precision="2" style="width: 100%"/>
            </el-form-item>
          </el-col>
        </el-row>

        <el-row>

        </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>
    <!-- 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船舶基本资料数据
          </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 {pageListVessel, getVessel, delVessel, addVessel, updateVessel} from "@/api/jxc/vessel";
import {getToken} from "@/utils/auth";

export default {
  name: "Vessel",
  dicts: ['sys_nationality',],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 选中名字
      names: [],
      // 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,
      // 船舶基本资料表格数据
      vesselList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        vesselCode: null,
        vesselName: null,
        netTon: null,
        nationality: null,
        vesselLength: null,
        vesselDraft: null,
        dwt: null,
        createDept: null,
      },
      // 表单参数
      form: {},
      // 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 + "/jxc/vessel/importData"
      },
      // 表单校验
      rules: {

        vesselCode: [
          {required: true, message: "船舶编号不能为空", trigger: "blur"}
        ],
        vesselName: [
          {required: true, message: "船舶名称不能为空", trigger: "blur"}
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询船舶基本资料列表 */
    getList() {
      this.loading = true;
      pageListVessel(this.queryParams).then(response => {
        this.vesselList = response.rows;
        this.total = response.total;
        this.loading = false;
      }).catch(e => {
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        vesselCode: null,
        vesselName: null,
        netTon: null,
        nationality: null,
        vesselLength: null,
        vesselDraft: null,
        dwt: null,
        remark: null,
        createDept: null,
      };
      this.resetForm("form");
    },
    //排序
    handleSortChange(col) {
      this.$sortBy(col, this.queryParams);
      this.getList();
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id);
      this.names = selection.map(item => item.id);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加船舶基本资料";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getVessel(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改船舶基本资料";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateVessel(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addVessel(this.form).then(response => {
              this.$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 names = row.id || this.names;
      this.$modal.confirm('是否确认删除"' + row.vesselCode +"-" + row.vesselName + '"的数据项？').then(function () {
        return delVessel(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = "船舶基本资料导入";
      this.upload.open = true;
    },
    /** 下载模板操作 */
    importTemplate() {
      const fileName = `船舶基本资料模板_${new Date().getTime()}.xlsx`;
      this.download(`jxc/vessel/importTemplate`, {}, fileName);
    },

    // 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.$refs.upload.submit();
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('jxc/vessel/export', {
        ...this.queryParams
      }, `船舶基本资料_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
