first commit

陶杰

2024-08-22 4aa0bd47801606b4d0e0a6a2ed8fe92a7e5f2444

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<template>
    <view class=" home-banner-imgs">
        <view class="flex" v-if="list&&list.length>=3">
            <view class="flex1 m-r-5">
                <image class="p1 img100" :src="list[0].url" mode="scaleToFill" @click="previewImg(list[0].url)">
                </image>
            </view>
            <view class="flex1 m-l-5">
                <image class="p2 img100" :src="list[1].url" mode="scaleToFill" @click="previewImg(list[1].url)">
                </image>
                <image class="p3 img100" :src="list[2].url" mode="scaleToFill" @click="previewImg(list[2].url)">
                </image>
            </view>
        </view>
        <view class="flex l-2" v-else-if="list&&list.length>=2" mode="scaleToFill">
            <view class="flex1 m-r-5">
                <image class="p1 img100" :src="list[0].url" mode="scaleToFill" @click="previewImg(list[0].url)">
                </image>
            </view>
            <view class="flex1 m-l-5">
                <image class="p1 img100" :src="list[1].url" mode="scaleToFill" @click="previewImg(list[1].url)">
                </image>
            </view>
        </view>
        <view class="flex l-1" v-else-if="list&&list.length>=1" mode="scaleToFill">
            <view class="flex1 m-r-5">
                <image class="p1 img100" :src="list[0].url" mode="scaleToFill" @click="previewImg(list[0].url)">
                </image>
            </view>
        </view>
    </view>
</template>
 
<script>
    export default {
        data() {
            return {
                list: [],
            };
        },
        async mounted() {
            const {
                data,
                code
            } = await this.$http.request('get', '/api/pub/advertisement/list', {
 
            })
            if (code === 0) {
                this.list = data || []
                for(var item of this.list){
                    item.url = item.cover
                    try{
                        if(item.url){
                            var t = JSON.parse(item.url)
                            if(Array.isArray(t)){
                                item.url = t[0] || ''
                            }else{
                                item.url = t.url || ''
                            }
                        }
                        
                    }catch(e){
                        // console.log('error',e)
                    }
                    // item.url = item.cover
                }
                console.log(this.list)
            }
 
        }
    }
</script>
 
<style lang="scss">
    .home-banner-imgs {
        // background-color: #fff;
        .p1 {
            // width: 334rpx;
            height: 308rpx;
            width: 100%;
        }
 
        .p2 {
            // width: 334rpx;
            width: 100%;
            height: 142rpx;
        }
 
        .p3 {
            width: 100%;
            margin-top: 18rpx;
            // width: 334rpx;
            height: 142rpx;
        }
        // .l-1{
        //     .p1{
        //         min-height: 308rpx;
        //         height: 308rpx;
        //     }
        // }
    }
</style>