我正在触发
submit
来自父组件的事件,该组件发出
image data-url
和
body text
从两个子组件到父组件:
<ImgUploadComponent :triggerEmit="state.submit" @emitImage="getImage"/>
<EditorComponent :triggerEmit="state.submit" @emitBody="getBody"/>
图像和身体是通过以下功能获取的:
const getImage = async (image) => {
form.image = await image
// arrives after storeRecord
}
const getBody = async (body) => {
form.body = await body
// arrives before storeRecord
}
并在此函数中发送到数据库:
const storeRecord = async () => {
state.submit = true
await getImage
await getBody
console.log(form.image) // returns undefined
form.post('/admin/posts')
}
问题是
body
在之前到达
form.post
已发送,但
image
之后到达。当我写这个函数的时候,它曾经工作过,但现在不行了,我不明白为什么。你怎么做得对?