admin-vue3/src/views/im/manager/channel/material/ChannelMaterialForm.vue

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<template>
<Dialog :title="dialogTitle" v-model="dialogVisible" width="720">
<el-form
ref="formRef"
:model="formData"
:rules="formRules"
label-width="100px"
v-loading="formLoading"
>
<el-form-item label="所属频道" prop="channelId">
<ChannelSelect v-model="formData.channelId" placeholder="请选择频道" />
</el-form-item>
<el-form-item label="内容类型" prop="type">
<el-radio-group v-model="formData.type">
<el-radio
v-for="dict in getIntDictOptions(DICT_TYPE.IM_CHANNEL_MATERIAL_TYPE)"
:key="dict.value"
:value="dict.value"
>
{{ dict.label }}
</el-radio>
</el-radio-group>
</el-form-item>
<el-form-item label="标题" prop="title">
<el-input v-model="formData.title" placeholder="图文标题" maxlength="128" show-word-limit />
</el-form-item>
<el-form-item label="封面图" prop="coverUrl">
<UploadImg v-model="formData.coverUrl" :limit="1" />
</el-form-item>
<el-form-item label="摘要" prop="summary">
<el-input
v-model="formData.summary"
placeholder="一句话摘要"
type="textarea"
:rows="2"
maxlength="255"
show-word-limit
/>
</el-form-item>
<!-- 内容类型为「站内富文本」时展示 content 富文本编辑器;「外链」时展示 url 输入 -->
<el-form-item v-if="formData.type === 1" label="正文" prop="content">
<Editor v-model="formData.content" height="320px" />
</el-form-item>
<el-form-item v-else label="跳转链接" prop="url">
<el-input v-model="formData.url" placeholder="https://example.com/..." />
</el-form-item>
</el-form>
<template #footer>
<el-button @click="submitForm" type="primary" :disabled="formLoading"> </el-button>
<el-button @click="dialogVisible = false"> </el-button>
</template>
</Dialog>
</template>
<script lang="ts" setup>
import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
import * as MaterialApi from '@/api/im/manager/channel/material'
import ChannelSelect from '../list/components/ChannelSelect.vue'
defineOptions({ name: 'ImChannelMaterialForm' })
const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗
const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中1修改时的数据加载2提交的按钮禁用
const formType = ref('') // 表单的类型create - 新增update - 修改
const formData = ref({
id: undefined as number | undefined,
channelId: undefined as number | undefined,
type: 1, // 内容类型1 站内富文本 2 外链;参见 ImChannelMaterialTypeEnum
title: '',
coverUrl: '',
summary: '',
content: '',
url: ''
})
const formRules = reactive({
channelId: [{ required: true, message: '所属频道不能为空', trigger: 'change' }],
type: [{ required: true, message: '内容类型不能为空', trigger: 'change' }],
title: [{ required: true, message: '标题不能为空', trigger: 'blur' }]
})
const formRef = ref() // 表单 Ref
/** 打开弹窗 */
const open = async (type: string, id?: number) => {
dialogVisible.value = true
dialogTitle.value = t('action.' + type)
formType.value = type
resetForm()
// 修改时回填数据
if (id) {
formLoading.value = true
try {
formData.value = await MaterialApi.getManagerChannelMaterial(id)
} finally {
formLoading.value = false
}
}
}
defineExpose({ open }) // 提供 open 方法,用于打开弹窗
const emit = defineEmits(['success']) // 定义 success 事件,用于操作成功后的回调
/** 提交表单 */
const submitForm = async () => {
await formRef.value.validate()
formLoading.value = true
try {
const data = formData.value as MaterialApi.ImManagerChannelMaterialVO
if (formType.value === 'create') {
await MaterialApi.createManagerChannelMaterial(data)
message.success(t('common.createSuccess'))
} else {
await MaterialApi.updateManagerChannelMaterial(data)
message.success(t('common.updateSuccess'))
}
dialogVisible.value = false
emit('success')
} finally {
formLoading.value = false
}
}
/** 重置表单 */
const resetForm = () => {
formData.value = {
id: undefined,
channelId: undefined,
type: 1,
title: '',
coverUrl: '',
summary: '',
content: '',
url: ''
}
formRef.value?.resetFields()
}
</script>