partnerApp/components/modules/suggest/suggest.vue

<template>
	<view>
		<uni-card class="box" :isFull="true" title="反馈问题" :thumbnail="contentIcon">
			<textarea v-model="data.content" placeholder="您的反馈对我们非常重要,请在此输入."></textarea>
		</uni-card>
		<uni-card class="box" :isFull="true" title="上传图片" :thumbnail="imgListIcon">
			<view class="imgs" v-for="(item, index) in data.imgList" :key="index">
				<image class="img" @click="previewImage(index)" :src="item.path" mode="aspectFit" />
				<uni-icons @click="removeImage(index)" style="color: white; font-size: 30rpx;" type="closeempty" class="remove"></uni-icons>
			</view>
			<view class="imgs" @click="chooseImage">
				<view class="img add-img d-flex a-center j-center">
					<uni-icons style="position:absolute; line-height: 150rpx; font-size: 100rpx;" type="camera"></uni-icons>
				</view>
			</view>
		</uni-card>
		<uni-card class="box" :isFull="true" title="联系方式" :thumbnail="contactIcon">
			<input v-model="data.contact" placeholder="手机 QQ或e-mail,方便我们联系您" />
		</uni-card>
		<button class="mt-2 d-flex a-center j-center main-bg-color" type="primary" @tap="submit" >提交</button>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				data: {
					imgList: [],
					content: "",
					contact: ""
				},
				contentIcon: require("./icons/suggestion.png"),
				contactIcon: require("./icons/contact.png"),
				imgListIcon: require("./icons/image.png")
			}
		},
		methods: {
			chooseImage() {
				let _self = this;
				uni.chooseImage({
					sizeType: ['compressed', 'original'],
					sourceType: ['album', 'camera'],
					success: function(res) {
						_self.data.imgList = _self.data.imgList.concat(res.tempFiles)
					},
					fail: function(err) {
						console.log(err);
					}
				});
			},
			removeImage(index) {
				this.data.imgList.splice(index, 1)
			},
			previewImage(index) {
				uni.previewImage({
					current: index,
					urls: this.data.imgList.map(r => r.path)
				});
			},
			submit() {
				if(!this.data.content){
					return uni.showToast({title:"请填写您的反馈问题",icon:"none"})
				}
				if(!this.data.contact){
					return uni.showToast({title:"请填写您的联系方式",icon:"none"})
				}
				this.$emit("submit", this.data)
			}
		}
	}
</script>

<style lang="scss" scoped>
.box {
	margin-bottom: 20rpx;
}
.imgs {
	position: relative;
	display: inline-flex;
	flex-wrap: wrap;
	margin: 10rpx;
	width: 195rpx;
	height: 195rpx;
	.img {
		width: 100%;
		height: 100%;
		border-radius: 10rpx;
		border: 1rpx solid #ebebeb;
	}
	.remove {
		line-height: 30rpx;
		text-align: center;
		border-radius: 10rpx;
		position: absolute;
		right: 0rpx;	
		top: 0rpx;
		width: 30rpx;
		height: 30rpx;
		font-weight: bold;
		background-color: rgba(#e53c25,  0.5);;
	}
	.add-img {
		background-color: #f5f5f5;
	}
}
</style>