sweet-hut-ui/src/views/travel/recordForm.vue

<template>
  <div class="mobile-travel-record-form common-mobile-view">
    <el-form ref="formRef" :model="travelStore.currentTravelRecord"
             :rules="rules" label-position="top" label-width="auto"
             class="form-item">
      <el-form-item label="景点名称" prop="name">
        <el-select
            v-model="travelStore.currentTravelRecord.name"
            @focus="travelStore.queryTravelSpotNameList()"
            :disabled="travelStore.travelRecordApiType === 'UPDATE'"
            placeholder="请选择景点名称">
          <el-option
              v-for="(item, index) in travelStore.travelSpotNameList"
              :key="index" :label="item" :value="item"
          />
        </el-select>
      </el-form-item>

      <el-form-item label="旅行日期" prop="date">
        <el-date-picker
            v-model="travelStore.currentTravelRecord.date"
            type="date" placeholder="请选择日期"
            value-format="YYYY-MM-DD"/>
      </el-form-item>

      <el-form-item label="旅行人员" prop="persons">
        <el-input-tag v-model="travelStore.currentTravelRecord.persons"
                      :max="3" placeholder="请输入旅行人员" />
      </el-form-item>

      <el-form-item label="图片">
        <el-upload
            v-model:file-list="imageFileList"
            list-type="picture-card"
            :accept="acceptImageTypes"
            :limit="3"
            :before-upload="beforeUpload"
            :http-request="httpRequest"
            :on-success="handleSuccess"
            :on-exceed="handleExceed"
            :before-remove="beforeRemove"
            :on-remove="handleRemove"
        >
          <el-icon><Plus /></el-icon>
          <template #tip>
            <div class="el-upload__tip">
              请上传小于10M的图片
            </div>
          </template>
        </el-upload>
      </el-form-item>
    </el-form>

    <div class="button-container">
      <el-button type="primary" @click="confirmClick">确认</el-button>
      <el-button type="danger" @click="deleteClick">删除</el-button>
      <el-button type="info" @click="cancelClick">取消</el-button>
    </div>
  </div>
</template>

<script lang="ts" setup>
import { useTravelStore } from '@/store/travel.ts'
import { ref, reactive, onMounted } from 'vue'
import { ElMessage, ElMessageBox, FormRules, UploadProps, UploadRawFile, UploadRequestOptions, UploadUserFile } from 'element-plus'
import { travelRecordRules } from '@/utils/element/elRules.ts'
import { commonElMessageBox } from 'vue3-common/utils/elUtil'
import { useAppStore } from '@/store/app.ts'
import { acceptImageTypes } from '@/utils/file.ts'
import { Plus } from '@element-plus/icons-vue'
import { beforeUploadImage, httpRequestFile } from '@/utils/element/elUpload.ts'

const rules = reactive<FormRules>(travelRecordRules)

const formRef = ref()
const travelStore = useTravelStore()
const appStore = useAppStore()

const imageFileList = ref<UploadUserFile[]>([])

onMounted(async () => {
  appStore.isShowMobileBack = true

  initImageFileList()
})

const initImageFileList = () => {
  imageFileList.value = []
  travelStore.currentTravelRecord.imageList.forEach((image) => {
    imageFileList.value.push({
      name: 'image',
      url: image
    })
  })
}

const beforeUpload: UploadProps['beforeUpload'] = (rawFile: UploadRawFile) => {
  return beforeUploadImage(rawFile)
}

const httpRequest: UploadProps['httpRequest'] = async (options: UploadRequestOptions): Promise<any> => {
  return await httpRequestFile(travelStore.travelImagePath, options)
}

const handleSuccess = (response: string) => {
  travelStore.currentTravelRecord.imageList.push(response)
}

const handleExceed: UploadProps['onExceed'] = () => {
  ElMessage.warning('最多上传3张图片')
}

const handleRemove: UploadProps['onRemove'] = (uploadFile) => {
  const index = imageFileList.value.findIndex((item) => item.uid === uploadFile.uid)
  travelStore.currentTravelRecord.imageList.splice(index, 1)
}

const beforeRemove: UploadProps['beforeRemove'] = () => {
  return ElMessageBox.confirm('确认删除该文件?').then(() => true, () => false)
}

/**
 * 点击确认按钮
 */
const confirmClick = () => {
  formRef.value.validate().then(() => {
    travelStore.handleTravelRecordApi(travelStore.currentTravelRecord)
    history.back()
    appStore.isShowMobileBack = false
  })
}

const cancelClick = () => {
  history.back()
  appStore.isShowMobileBack = false
}

const deleteClick = () => {
  commonElMessageBox('是否确认删除该记录?').then(() => {
    travelStore.travelRecordApiType = 'DELETE'
    travelStore.handleTravelRecordApi(travelStore.currentTravelRecord)
    history.back()
    appStore.isShowMobileBack = false
  })
}
</script>

<style lang="scss">
.mobile-travel-record-form {
  display: flex;
  flex-direction: column;
  gap: 10px;

  .video-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
  }

  .button-container {
    align-self: center;
  }
}</style>