<template>
    <div class="app-container">
        <el-card class="elHeader">
            <el-button type="primary" icon="el-icon-plus" @click="handleAddFile">新增</el-button>
        </el-card>
        <el-card style="margin-top: 10px">
            <el-table v-loading="listLoading" :data="tableData.results" :hieght="tableHeight" border fit stripe
                highlight-current-row>
                <el-table-column type="index" width="50" />
                <el-table-column label="文件名称">
                    <template slot-scope="scope">{{ scope.row.name }}</template>
                </el-table-column>
                <el-table-column label="文件描述">
                    <template slot-scope="scope">{{ scope.row.description }}</template>
                </el-table-column>
                <el-table-column label="文件格式">
                    <template slot-scope="scope">{{ scope.row.file_.mime }}</template>
                </el-table-column>
                <el-table-column align="center" label="文件下载">
                    <template slot-scope="scope" v-if="scope.row.file_.file">
                        <el-link :href="scope.row.file_.file" type="primary">下载</el-link>
                    </template>
                </el-table-column>
                <el-table-column align="center" label="操作" width="120px" fixed="right">
                    <template slot-scope="scope">
                        <el-link :disabled="!checkPermission(['infoCollect_RS'])" type="primary" size="small"
                            @click="handleEdit(scope)">编辑</el-link>
                        <el-divider direction="vertical"
                            v-if="checkPermission(['infoCollect_RS']) && checkPermission(['infoCollect_RS'])"></el-divider>
                        <el-link :disabled="!checkPermission(['infoCollect_RS'])" type="danger" size="small"
                            @click="handleDelete(scope)">删除</el-link>
                    </template>
                </el-table-column>
            </el-table>
            <pagination v-show="tableData.count > 0" :total="tableData.count" :page.sync="listQuery.page"
                :limit.sync="listQuery.page_size" @pagination="getTableList" />
        </el-card>
        <el-dialog :visible.sync="dialogVisible" :title="dialogType === 'edit' ? '编辑评审' : '新增评审'">
            <el-form ref="Form" :model="Content" label-width="80px" label-position="right" :rules="rule">
                <el-form-item label="评审名称" prop="name">
                    <el-input v-model="Content.name" placeholder="评审名称" />
                </el-form-item>

                <el-form-item label="" prop="description">
                    <el-input type="textarea" :rows="2" v-model="Content.description" placeholder="评审描述" />
                </el-form-item>
                <el-form-item label="评审文件" prop="file" v-if="dialogVisible">
                    <el-upload ref="upload" :action="upUrl" :on-preview="handlePreview" :on-success="handleUpSuccess"
                        :on-remove="handleRemove" :headers="upHeaders" :file-list="fileList" :limit="1"
                        accept=".doc,.docx,.xls,.xlsx,.ppt,.pptx,.pdf">
                        <el-button size="small" type="primary">上传文件</el-button>
                    </el-upload>
                </el-form-item>

            </el-form>
            <div style="text-align: right">
                <el-button type="danger" @click="dialogVisible = false">取消</el-button>
                <el-button type="primary" @click="confirm('Form')">确认</el-button>
            </div>
        </el-dialog>
    </div>
</template>
<script>
import checkPermission from "@/utils/permission";
import Pagination from "@/components/Pagination"; // secondary package based on el-pagination
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import { getDictList, getDictTypeList } from "@/api/dict";
import { upUrl, upHeaders } from "@/api/file";
const defaultContent = {
    name: "",
    description: "",
    file: null
};
export default {
    components: { Pagination, Treeselect },
    data() {
        return {
            upHeaders: upHeaders(),
            upUrl: upUrl(),
            fileList: [],
            Content: defaultContent,
            typeOptions: [],
            listLoading: false,
            dialogVisible: false,
            listQuery: {
                page: 1,
                page_size: 20,
            },
            tableData: {
                count: 0
            },
            dialogType: "new",
            rule: {
                name: [{ required: true, message: "请输入名称", trigger: "blur" }],
            },
            filterOrgText: "",
            tableHeight: null,
        };
    },
    computed: {},
    watch: {
        filterOrgText(val) {
            this.$refs.tree.filter(val);
        },
    },
    created() {

    },
    mounted() {
        let that = this;
        let height1 = document.getElementsByClassName('app-main')[0].clientHeight;
        let height2 = document.getElementsByClassName('elHeader')[0].clientHeight;
        that.tableHeight = height1 - height2 - 70;
        console.log(that.tableHeight)
        that.getList();

    },
    methods: {
        getTableList() {
            this.getList();
        },
        handlePreview(file) {
            if ("url" in file) {
                window.open(file.url);
            } else {
                window.open(file.response.data.path);
            }
        },
        handleUpSuccess(res, file, filelist) {
            this.Content.file = res.data.id;

        },
        handleRemove(file, filelist) {
            this.Content.file = null;
        },
        checkPermission,

        filterNode(value, data) {
            if (!value) return true;
            return data.label.indexOf(value) !== -1;
        },

        getList() {
        },


        handleFilter() {
            this.listQuery.page = 1;
            this.getList();
        },
        handleAddFile() {
            this.Content = Object.assign({}, defaultContent);
            this.dialogType = "new";
            this.dialogVisible = true;
            this.fileList = []
            this.$nextTick(() => {
                this.$refs["Form"].clearValidate();
            });
        },
        handleEdit(scope) {
            this.Content = Object.assign({}, scope.row); // copy obj
            this.dialogType = "edit";
            this.dialogVisible = true;
            if (this.Content.file) {
                this.fileList = [
                    {
                        name: this.Content.file_.name,
                        url: this.Content.file,
                    },
                ];
            }
            this.$nextTick(() => {
                this.$refs["Form"].clearValidate();
            });
        },
        handleDelete(scope) {
            this.$confirm("确认删除?", "警告", {
                confirmButtonText: "确认",
                cancelButtonText: "取消",
                type: "error",
            })
                .then(async () => {
                    // await deleteDoc(scope.row.id);
                    // this.getList();
                    // this.$message.success("成功");
                })
                .catch((err) => {
                    console.error(err);
                });
        },
        async confirm(form) {
            this.$refs[form].validate((valid) => {
                if (valid) {
                    const isEdit = this.dialogType === "edit";
                    if (isEdit) {
                        console.log(this.Content)

                    } else {

                    }
                } else {
                    return false;
                }
            });
        },
    },
};
</script>
<style></style>
