<template>
    <div class="app-container">
        <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
            <el-form-item prop="title">
                <el-input v-model="queryParams.title" placeholder="请输入标题" clearable @keyup.enter.native="handleQuery" />
            </el-form-item>
            <el-form-item prop="clickType">
                <el-select v-model="queryParams.clickType" placeholder="请选择跳转类型" clearable>
                    <el-option v-for="dict in dict.type.app_notify_click_type" :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" @click="handleQuery">搜索</el-button>
                <el-button icon="el-icon-refresh" @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" @click="handleAdd" v-hasPermi="['app:notify:add']">新增</el-button>
            </el-col>

            <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <Page uri="/mapi/app/notify/list" :request-params="queryParams" ref="pagination">
            <el-table-column label="序号" align="center" prop="id" width="80" />
            <el-table-column label="标题" align="center" prop="title" :show-overflow-tooltip="true" />
            <el-table-column label="通知描述" align="center" prop="content" :show-overflow-tooltip="true" />
            <el-table-column label="跳转类型" align="center" prop="clickType" width="100">
                <template slot-scope="scope">
                    <dict-tag :options="dict.type.app_notify_click_type" :value="scope.row.clickType" />
                </template>
            </el-table-column>
            <el-table-column label="创建人" align="center" prop="createBy" />
            <el-table-column label="创建时间" align="center" prop="createTime" />
            <el-table-column label="修改人" align="center" prop="updateBy" />
            <el-table-column label="修改时间" align="center" prop="createTime" />
            <el-table-column label="操作" align="center" class-name="small-padding fixed-width" fixed="right">
                <template slot-scope="scope">
                    <el-button type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)">明细</el-button>
                    <!--          <el-button-->
                    <!--             -->
                    <!--            type="text"-->
                    <!--            icon="el-icon-delete"-->
                    <!--            @click="handleDelete(scope.row)"-->
                    <!--            v-hasPermi="['app:notify:remove']"-->
                    <!--          >删除</el-button>-->
                </template>
            </el-table-column>
        </Page>

        <!-- 添加或修改消息通知对话框 -->
        <el-dialog :title="title" :visible.sync="open" size="30%" append-to-body>
            <el-row :gutter="15">
                <el-form ref="form" :model="form" :rules="rules" label-width="100px" :disabled="form.id > 0">
                    <el-col :span="24">
                        <el-form-item label="标题" prop="title">
                            <el-input v-model="form.title" placeholder="请输入标题" maxlength="50" />
                        </el-form-item>
                        <el-form-item label="通知描述" prop="content">
                            <el-input v-model="form.content" type="textarea" placeholder="请输入通知描述" maxlength="200" show-word-limit />
                        </el-form-item>
                        <el-form-item label="跳转类型" prop="clickType">
                            <el-select v-model="form.clickType" placeholder="请选择跳转类型">
                                <el-option v-for="dict in dict.type.app_notify_click_type" :key="dict.value" :label="dict.label" :value="dict.value"></el-option>
                            </el-select>
                        </el-form-item>
                        <el-form-item label="跳转页面" v-if="form.clickType == '1'">
                            <el-select v-model="form.redirectContent">
                                <el-option v-for="dict in dict.type.app_notify_redirect_page" :key="dict.value" :label="dict.label" :value="dict.value" />
                            </el-select>
                        </el-form-item>
                        <el-form-item label="跳转内容" v-if="form.clickType == '2'">
                            <editor v-model="form.redirectContent" :min-height="300" />
                        </el-form-item>
                        <el-form-item label="跳转网址" v-if="form.clickType == '3'">
                            <el-input v-model="form.redirectContent" maxlength="200" placeholder="请输入网址">
                                <template slot="prepend">https://</template>
                            </el-input>
                        </el-form-item>
                    </el-col>
                </el-form>
            </el-row>

            <div slot="footer" class="dialog-footer" v-if="!form.id">
                <el-button type="primary" @click="submitForm" style="margin-left: 5%">提交</el-button>
                <el-button @click="cancel">取 消</el-button>
            </div>
        </el-dialog>
    </div>
</template>

<script>
import { listNotify, getNotify, addNotify } from '@/api/app/notify'

export default {
    name: 'Notify',
    dicts: ['app_notify_type', 'app_notify_click_type', 'app_notify_redirect_page'],
    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,
            // 消息通知表格数据
            notifyList: [],
            // 弹出层标题
            title: '',
            // 是否显示弹出层
            open: false,
            // 查询参数
            queryParams: {
                title: null,
                clickType: null
            },
            // 表单参数
            form: {
                clickType: '0'
            },
            // 表单校验
            rules: {
                title: [{ required: true, message: '标题不能为空', trigger: 'blur' }],
                content: [{ required: true, message: '通知描述不能为空', trigger: 'blur' }],
                clickType: [{ required: true, message: '跳转类型不能为空', trigger: 'change' }]
            }
        }
    },
    created() {
        this.getList()
    },
    methods: {
        /** 查询消息通知列表 */
        getList() {
            this.$nextTick(() => {
                this.$refs.pagination.handleSearch(true)
            })
        },
        // 取消按钮
        cancel() {
            this.open = false
            this.reset()
        },
        // 表单重置
        reset() {
            this.form = {
                id: null,
                title: null,
                content: null,
                clickType: '0',
                redirectContent: null,
                isAll: 'Y',
                notifyType: null
            }
            this.resetForm('form')
        },
        /** 搜索按钮操作 */
        handleQuery() {
            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.single = selection.length !== 1
            this.multiple = !selection.length
        },
        /** 新增按钮操作 */
        handleAdd() {
            this.reset()
            this.open = true
            this.title = '添加消息通知'
        },
        /** 修改按钮操作 */
        handleUpdate(row) {
            this.reset()
            const id = row.id || this.ids
            getNotify(id).then((response) => {
                this.form = response.data
                this.open = true
                this.title = '消息通知明细'
            })
        },
        /** 提交按钮 */
        submitForm() {
            this.$refs['form'].validate((valid) => {
                if (valid) {
                    this.$confirm('确定提交吗，提交后消息会以通知形式推送到用户？')
                        .then(function () {
                            if (this.form.id != null) {
                                updateNotify(this.form).then((response) => {
                                    this.$modal.msgSuccess('修改成功')
                                    this.open = false
                                    this.getList()
                                })
                            } else {
                                addNotify(this.form).then((response) => {
                                    this.$modal.msgSuccess('新增成功')
                                    this.open = false
                                    this.getList()
                                })
                            }
                        })
                        .then(() => {})
                        .catch(() => {})
                }
            })
        },
        // /** 删除按钮操作 */
        // handleDelete(row) {
        //   const ids = row.id || this.ids;
        //   this.$modal.confirm('是否确认删除消息通知编号为"' + ids + '"的数据项？').then(function() {
        //     return delNotify(ids);
        //   }).then(() => {
        //     this.getList();
        //     this.$modal.msgSuccess("删除成功");
        //   }).catch(() => {});
        // },
        /** 导出按钮操作 */
        handleExport() {
            this.download(
                'app/notify/export',
                {
                    ...this.queryParams
                },
                `notify_${new Date().getTime()}.xlsx`
            )
        },
        checkClose(done) {
            this.$confirm('是否关闭表单，关闭后数据将丢失？')
                .then(function () {
                    done()
                })
                .then(() => {})
                .catch(() => {})
        }
    }
}
</script>

<style>
textarea {
    min-height: 200px;
}
</style>
