品牌列表开发

master
xindan 2021-10-14 18:28:54 +08:00
parent 83548819fe
commit 07eb2c5349
2 changed files with 209 additions and 246 deletions

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/**
*
*/
.nav-list {
height: 80rpx;
}
.nav-list .item {
padding: 20rpx;
display: inline-block;
position: relative;
}
/**
*
*/
.data-list .item {
width: calc(50% - 10rpx);
margin-bottom: 20rpx;
}
.data-list .item:nth-child(2n) {
float: right;
}
.data-list .item:nth-child(2n+1) {
float: left;
}
.data-list .item image {
width: 100%;
height: 160rpx !important;
}

View File

@ -1,249 +1,183 @@
<template>
<view>
<view v-if="(data_base || null) != null">
<!-- 分类 -->
<scroll-view v-if="(brand_category_list || null) != null && brand_category_list.length > 0" class="nav-list bg-white tc oh" scroll-x="true">
<view :class="'item cr-gray ' + (nav_active_value == 0 ? 'active' : '')" @tap="nav_event" data-value="0">全部</view>
<block v-for="(item, index) in brand_category_list" :key="index">
<view :class="'item cr-gray ' + (nav_active_value == item.id ? 'active' : '')" @tap="nav_event" :data-value="item.id">{{item.name}}</view>
</block>
</scroll-view>
<!-- 品牌列表 -->
<view v-if="(brand_list || null) != null && brand_list.length > 0" class="data-list oh spacing-mt">
<block v-for="(item, index) in brand_list" :key="index">
<view v-if="(item.is_not_show || 0) == 0" class="items bg-white">
<navigator :url="'/pages/goods-search/goods-search?brand_id=' + item.id" hover-class="none">
<image :src="item.logo" mode="aspectFit"></image>
<view class="base br-t-dashed">
<view class="single-text name tc">{{item.name}}</view>
<view class="multi-text desc">{{item.describe}}</view>
<template>
<view>
<view v-if="(data_base || null) != null">
<!-- 分类 -->
<scroll-view v-if="(brand_category_list || null) != null && brand_category_list.length > 0"
class="nav-list scroll-view-horizontal bg-white tc oh" scroll-x="true">
<view :class="'item cr-gray ' + (nav_active_value == 0 ? 'cr-main' : '')" @tap="nav_event"
data-value="0">全部</view>
<block v-for="(item, index) in brand_category_list" :key="index">
<view :class="'item cr-gray ' + (nav_active_value == item.id ? 'cr-main' : '')" @tap="nav_event" :data-value="item.id">{{item.name}}</view>
</block>
</scroll-view>
<!-- 品牌列表 -->
<view v-if="(brand_list || null) != null && brand_list.length > 0" class="data-list padding-horizontal-main padding-top-main oh">
<block v-for="(item, index) in brand_list" :key="index">
<view v-if="(item.is_not_show || 0) == 0" class="item border-radius-main bg-white spacing-mb">
<navigator :url="'/pages/goods-search/goods-search?brand_id=' + item.id" hover-class="none">
<image :src="item.logo" mode="aspectFit"></image>
<view class="padding-main tc">
<view class="single-text fw-b cr-base">{{item.name}}</view>
<view class="multi-text cr-grey margin-top-sm">{{item.describe}}</view>
</view>
</navigator>
</view>
</block>
</view>
</navigator>
</view>
</block>
</view>
<!-- 结尾 -->
<!--<import src="/pages/common/bottom_line.wxml"></import>-->
<block data-type="template" data-is="bottom_line" data-attr="status: data_bottom_line_status">
<view v-if="(status || false)" class="data-bottom-line">
<view class="left fl"></view>
<view class="msg fl">我是有底线的</view>
<view class="right fr"></view>
</view>
</block>
</view>
<view v-if="data_list_loding_status != 3">
<!--<import src="/pages/common/nodata.wxml"></import>-->
<block data-type="template" data-is="nodata" data-attr="status: data_list_loding_status, msg: data_list_loding_msg">
<!-- 1 加载中 -->
<view v-if="0 == 1" class="no-data-loding tc">
<text>加载中...</text>
</view>
<!-- 2 处理错误 -->
<view v-else-if="0 == 2" class="no-data-box tc">
<image src="/static/images/error.png" mode="widthFix"></image>
<view class="no-data-tips">{{msg || '处理错误'}}</view>
</view>
<!-- 0 默认没有数据 -->
<view v-else-if="0 == 0" class="no-data-box tc">
<image src="/static/images/empty.png" mode="widthFix"></image>
<view class="no-data-tips">{{msg || '没有相关数据'}}</view>
</view>
</block>
</view>
</view>
</template>
<script>
const app = getApp();
export default {
data() {
return {
data_bottom_line_status: false,
data_list_loding_status: 1,
data_list_loding_msg: '',
params: null,
data_base: null,
brand_list: [],
brand_category_list: [],
nav_active_value: 0
};
},
components: {},
props: {},
onLoad(params) {
this.setData({
params: params
});
},
onShow() {
this.get_data(); //
app.globalData.show_share_menu();
},
//
onPullDownRefresh() {
this.get_data();
},
//
onShareAppMessage() {
var user_id = app.globalData.get_user_cache_info('id', 0) || 0;
return {
title: this.data_base.seo_title || '品牌 - ' + app.globalData.data.application_title,
desc: this.data_base.seo_desc || app.globalData.data.application_describe,
path: '/pages/plugins/brand/index/index?referrer=' + user_id
};
},
//
onShareTimeline() {
var user_id = app.globalData.get_user_cache_info('id', 0) || 0;
return {
title: this.data_base.seo_title || '品牌 - ' + app.globalData.data.application_title,
query: 'referrer=' + user_id,
imageUrl: this.data_base.right_images || ''
};
},
methods: {
//
get_data() {
var self = this;
uni.request({
url: app.globalData.get_request_url("index", "index", "brand"),
method: "POST",
data: {},
dataType: "json",
success: res => {
uni.stopPullDownRefresh();
if (res.data.code == 0) {
var data = res.data.data;
self.setData({
data_base: data.base || null,
brand_list: data.brand_list || [],
brand_category_list: data.brand_category_list || [],
data_list_loding_msg: '',
data_list_loding_status: (data.brand_list || []).length > 0 ? 3 : 0,
data_bottom_line_status: (data.brand_list || []).length > 0
}); //
self.nav_active_handle();
} else {
self.setData({
data_bottom_line_status: false,
data_list_loding_status: 2,
data_list_loding_msg: res.data.msg
});
}
},
fail: () => {
uni.stopPullDownRefresh();
self.setData({
data_bottom_line_status: false,
data_list_loding_status: 2,
data_list_loding_msg: '服务器请求出错'
});
app.globalData.showToast("服务器请求出错");
}
});
},
//
nav_event(e) {
this.setData({
nav_active_value: e.currentTarget.dataset.value || 0
});
this.nav_active_handle();
},
//
nav_active_handle() {
var value = this.nav_active_value;
var temp_brand_list = this.brand_list;
var count = 0;
for (var i in temp_brand_list) {
if (value == 0) {
temp_brand_list[i]['is_not_show'] = 0;
count++;
} else {
var is_not_show = temp_brand_list[i]['brand_category_ids'].indexOf(value) == -1 ? 1 : 0;
temp_brand_list[i]['is_not_show'] = is_not_show;
if (is_not_show == 0) {
count++;
}
}
}
this.setData({
brand_list: temp_brand_list,
data_list_loding_status: count > 0 ? 3 : 0,
data_bottom_line_status: count > 0
});
}
}
};
</script>
<style>
/**
* 分类导航
*/
.nav-list {
width: 100%;
height: 80rpx;
white-space: nowrap;
box-sizing: border-box;
}
.nav-list .item {
padding: 20rpx 30rpx;
border-bottom: 3px solid #f0f0f0;
display: inline-block;
position: relative;
}
.nav-list .active {
border-bottom: 3px solid #d2364c;
color: #d2364c;
}
/**
* 数据列表
*/
.data-list .items {
width: calc(50% - 5rpx);
margin-bottom: 10rpx;
}
.data-list .items:nth-child(2n) {
float: right;
}
.data-list .items:nth-child(2n+1) {
float: left;
}
.data-list .items image {
width: 100%;
height: 160rpx !important;
}
.data-list .items .base {
padding-top: 20rpx;
margin: 20rpx;
}
.data-list .items .desc {
color: #999;
margin-top: 10rpx;
font-size: 28rpx;
line-height: 40rpx;
min-height: 80rpx;
}
<!-- 提示信息 -->
<component-no-data :prop-status="data_list_loding_status"></component-no-data>
<!-- 结尾 -->
<component-bottom-line :prop-status="data_bottom_line_status"></component-bottom-line>
</view>
</view>
</template>
<script>
const app = getApp();
import componentNoData from "../../../../components/no-data/no-data";
import componentBottomLine from "../../../../components/bottom-line/bottom-line";
export default {
data() {
return {
data_bottom_line_status: false,
data_list_loding_status: 1,
data_list_loding_msg: '',
params: null,
data_base: null,
brand_list: [],
brand_category_list: [],
nav_active_value: 0
};
},
components: {
componentNoData,
componentBottomLine,
},
props: {},
onLoad(params) {
this.setData({
params: params
});
},
onShow() {
this.get_data();
//
app.globalData.show_share_menu();
},
//
onPullDownRefresh() {
this.get_data();
},
//
onShareAppMessage() {
var user_id = app.globalData.get_user_cache_info('id', 0) || 0;
return {
title: this.data_base.seo_title || '品牌 - ' + app.globalData.data.application_title,
desc: this.data_base.seo_desc || app.globalData.data.application_describe,
path: '/pages/plugins/brand/index/index?referrer=' + user_id
};
},
//
onShareTimeline() {
var user_id = app.globalData.get_user_cache_info('id', 0) || 0;
return {
title: this.data_base.seo_title || '品牌 - ' + app.globalData.data.application_title,
query: 'referrer=' + user_id,
imageUrl: this.data_base.right_images || ''
};
},
methods: {
//
get_data() {
var self = this;
uni.request({
url: app.globalData.get_request_url("index", "index", "brand"),
method: "POST",
data: {},
dataType: "json",
success: res => {
uni.stopPullDownRefresh();
if (res.data.code == 0) {
var data = res.data.data;
var brand_list = data.brand_list || [];
self.setData({
data_base: data.base || null,
brand_list: brand_list,
brand_category_list: data.brand_category_list || [],
data_list_loding_msg: '',
data_list_loding_status: brand_list.length > 0 ? 3 : 0,
data_bottom_line_status: brand_list.length > 0
});
//
self.nav_active_handle();
} else {
self.setData({
data_bottom_line_status: false,
data_list_loding_status: 2,
data_list_loding_msg: res.data.msg
});
}
},
fail: () => {
uni.stopPullDownRefresh();
self.setData({
data_bottom_line_status: false,
data_list_loding_status: 2,
data_list_loding_msg: '服务器请求出错'
});
app.globalData.showToast("服务器请求出错");
}
});
},
//
nav_event(e) {
this.setData({
nav_active_value: e.currentTarget.dataset.value || 0
});
this.nav_active_handle();
},
//
nav_active_handle() {
var value = this.nav_active_value;
var temp_brand_list = this.brand_list;
var count = 0;
for (var i in temp_brand_list) {
if (value == 0) {
temp_brand_list[i]['is_not_show'] = 0;
count++;
} else {
var is_not_show = temp_brand_list[i]['brand_category_ids'].indexOf(value) == -1 ? 1 : 0;
temp_brand_list[i]['is_not_show'] = is_not_show;
if (is_not_show == 0) {
count++;
}
}
}
this.setData({
brand_list: temp_brand_list,
data_list_loding_status: count > 0 ? 3 : 0,
data_bottom_line_status: count > 0
});
}
}
};
</script>
<style>
@import './index.css';
</style>