<template>
    <div class="list-view">
        <div class="filters-container">
            <el-input placeholder="输入关键字" v-model="search" clearable class="filter-item"></el-input>
            <el-button @click="getData" type="primary" icon="el-icon-search" class="filter-item">搜索 </el-button>
            <!-- <el-button @click="addRow" type="primary" icon="el-icon-plus" class="filter-item">添加 </el-button> -->
            <el-button @click="download" type="primary" icon="el-icon-download" :loading="downloading"
                >导出所有
            </el-button>
            <el-button @click="downloadTel" type="primary" icon="el-icon-download" :loading="downloading"
                >导出固定电话
            </el-button>
            <el-upload
                :action="uploadUrl"
                :before-upload="beforeUpload"
                :headers="headers"
                :show-file-list="false"
                ref="upload"
                :on-success="onSuccess"
                class="uploader"
                :on-error="onfail"
                :loading="loading"
                :disabled="loading"
            >
                <el-button slot="trigger" type="primary" icon="el-icon-upload2" :loading="loading" :disabled="loading"
                    >批量上传</el-button
                >
            </el-upload>
            <el-button @click="sendSms" type="primary">短信通知 </el-button>
        </div>
        <el-table
            :data="tableData"
            row-key="id"
            ref="table"
            header-row-class-name="table-header-row"
            header-cell-class-name="table-header-cell"
            row-class-name="table-row"
            cell-class-name="table-cell"
            :height="tableHeight"
        >
            <el-table-column v-if="multipleMode" align="center" type="selection" width="50"> </el-table-column>
            <el-table-column prop="id" label="ID" width="80"> </el-table-column>
            <el-table-column prop="name" label="企业名称"> </el-table-column>
            <el-table-column prop="uscc" label="注册号"> </el-table-column>
            <el-table-column prop="businessScope" label="经营范围"> </el-table-column>
            <el-table-column prop="address" label="企业住所"> </el-table-column>
            <el-table-column prop="businessPremise" label="生产经营场所"> </el-table-column>
            <el-table-column prop="privacyPolicy" label="法人姓名"> </el-table-column>
            <el-table-column prop="phone" label="短信号码"> </el-table-column>
            <el-table-column prop="contactPhone" label="企业联系方式"> </el-table-column>
            <el-table-column prop="district" label="所属管区"> </el-table-column>
            <el-table-column prop="registeredCapital" label="注册资本（万）"> </el-table-column>
            <el-table-column prop="engagedInTraining" label="是否从事文化艺术类校外培训"> </el-table-column>
            <el-table-column prop="category" label="单位性质"> </el-table-column>
            <el-table-column prop="specialty" label="专业种类"> </el-table-column>
            <el-table-column prop="trainingSite" label="培训点数量三楼及以下"> </el-table-column>
            <el-table-column prop="trainingSiteFour" label="培训点数量四楼及以上"> </el-table-column>
            <el-table-column prop="area" label="总面积"> </el-table-column>
            <el-table-column prop="classroomNum" label="教室数量"> </el-table-column>
            <el-table-column prop="teacherNum" label="教师总数"> </el-table-column>
            <el-table-column prop="fullTimeNum" label="专职数量"> </el-table-column>
            <el-table-column prop="partTimeNum" label="兼职数量"> </el-table-column>
            <el-table-column prop="musicNum" label="音乐类"> </el-table-column>
            <el-table-column prop="danceNum" label="舞蹈类"> </el-table-column>
            <el-table-column prop="artNum" label="美术类"> </el-table-column>
            <el-table-column prop="theatreOperaNum" label="戏剧戏曲"> </el-table-column>
            <el-table-column prop="folkMusicNum" label="曲艺类"> </el-table-column>
            <el-table-column prop="qualificationNum" label="有教师资格证"> </el-table-column>
            <el-table-column prop="traineesPerYearNum" label="年培训人数"> </el-table-column>
            <el-table-column prop="examPoint" label="是否是艺术水平考级考点"> </el-table-column>
            <el-table-column prop="gradingOrganization" label="艺术水平考级机构名称"> </el-table-column>
            <el-table-column prop="remark" label="备注"> </el-table-column>
            <el-table-column label="操作" align="center" fixed="right" min-width="150">
                <template slot-scope="{ row }">
                    <el-button @click="editRow(row)" type="primary" size="mini" plain>编辑</el-button>
                    <el-button @click="deleteRow(row)" type="danger" size="mini" plain>删除</el-button>
                </template>
            </el-table-column>
        </el-table>
        <div class="pagination-wrapper">
            <!-- <div class="multiple-mode-wrapper">
                <el-button v-if="!multipleMode" @click="toggleMultipleMode(true)">批量编辑</el-button>
                <el-button-group v-else>
                    <el-button @click="operation1">批量操作1</el-button>
                    <el-button @click="operation2">批量操作2</el-button>
                    <el-button @click="toggleMultipleMode(false)">取消</el-button>
                </el-button-group>
            </div> -->
            <el-pagination
                background
                @size-change="onSizeChange"
                @current-change="onCurrentChange"
                :current-page="page"
                :page-sizes="[10, 20, 30, 40, 50]"
                :page-size="pageSize"
                layout="total, sizes, prev, pager, next, jumper"
                :total="totalElements"
            >
            </el-pagination>
        </div>
    </div>
</template>
<script>
import { mapState } from 'vuex';
import pageableTable from '@/mixins/pageableTable';
import resolveUrl from 'resolve-url';

export default {
    name: 'TrainingInstitutionList',
    mixins: [pageableTable],
    data() {
        return {
            multipleMode: false,
            search: '',
            url: '/trainingInstitution/all',
            downloading: false,
            loading: false,
            uploadUrl: ''
        };
    },
    computed: {
        selection() {
            return this.$refs.table.selection.map(i => i.id);
        },
        headers() {
            return {
                Authorization: 'Bearer ' + sessionStorage.getItem('token')
            };
        }
    },
    created() {
        this.uploadUrl = resolveUrl(this.$baseUrl, 'trainingInstitution/upload');
    },
    methods: {
        beforeGetData() {
            return {
                search: this.search,
                sort: 'firstWrite,desc'
            };
        },
        toggleMultipleMode(multipleMode) {
            this.multipleMode = multipleMode;
            if (!multipleMode) {
                this.$refs.table.clearSelection();
            }
        },
        addRow() {
            this.$router.push({
                path: '/trainingInstitutionEdit',
                query: {
                    ...this.$route.query
                }
            });
        },
        editRow(row) {
            this.$router.push({
                path: '/trainingInstitutionEdit',
                query: {
                    id: row.id
                }
            });
        },
        download() {
            this.downloading = true;
            this.$axios
                .get('/trainingInstitution/excel', {
                    responseType: 'blob',
                    params: { size: 100000 }
                })
                .then(res => {
                    console.log(res);
                    this.downloading = false;
                    const downloadUrl = window.URL.createObjectURL(new Blob([res.data]));
                    const link = document.createElement('a');
                    link.href = downloadUrl;
                    link.setAttribute('download', res.headers['content-disposition'].split('filename=')[1]);
                    document.body.appendChild(link);
                    link.click();
                    link.remove();
                })
                .catch(e => {
                    console.log(e);
                    this.downloading = false;
                    this.$message.error(e.error);
                });
        },
        downloadTel() {
            this.downloading = true;
            this.$axios
                .get('/trainingInstitution/excel1', {
                    responseType: 'blob',
                    params: { size: 50000 }
                })
                .then(res => {
                    console.log(res);
                    this.downloading = false;
                    const downloadUrl = window.URL.createObjectURL(new Blob([res.data]));
                    const link = document.createElement('a');
                    link.href = downloadUrl;
                    link.setAttribute('download', res.headers['content-disposition'].split('filename=')[1]);
                    document.body.appendChild(link);
                    link.click();
                    link.remove();
                })
                .catch(e => {
                    console.log(e);
                    this.downloading = false;
                    this.$message.error(e.error);
                });
        },
        operation1() {
            this.$notify({
                title: '提示',
                message: this.selection
            });
        },
        operation2() {
            this.$message('操作2');
        },
        deleteRow(row) {
            this.$alert('删除将无法恢复，确认要删除么？', '警告', { type: 'error' })
                .then(() => {
                    return this.$http.post(`/trainingInstitution/del/${row.id}`);
                })
                .then(() => {
                    this.$message.success('删除成功');
                    this.getData();
                })
                .catch(e => {
                    if (e !== 'cancel') {
                        this.$message.error(e.error);
                    }
                });
        },
        sendSms() {
            this.$alert('确认发送短信吗？', '提示')
                .then(() => {
                    return this.$http.get(`/trainingInstitution/batchSend`);
                })
                .then(() => {
                    this.$message.success('发送成功');
                    // this.getData();
                })
                .catch(e => {
                    if (e !== 'cancel') {
                        this.$message.error(e.error);
                    }
                });
        },
        upload() {},
        onfail(e) {
            console.log(e);
            this.$message.error('失败:' + e);
            this.loading = false;
            this.getData();
        },
        onSuccess() {
            this.$message.success('上传成功');
            this.loading = false;
            this.getData();
        },
        beforeUpload() {
            return this.$confirm('确认要上传文件吗?', '提示', {
                confirmButtonText: '确定',
                cancelButtonText: '取消',
                type: 'warning'
            }).then(() => {
                this.loading = true;
            });
        }
    }
};
</script>
<style lang="less" scoped>
.uploader {
    display: inline-block;
    margin: 0 10px;
}
</style>
