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gyq
2025-04-25 09:49:53 +08:00
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<template>
<view v-if="is_show" class="ht-auto" :style="style_container">
<view :style="style_img_container">
<view :style="style_content_container">
<view class="w h pr" :style="style_content_img_container">
<template v-if="data_source_content_list.length > 0 && form.data_source_direction == 'vertical'">
<view class="flex-row flex-wrap" :style="'row-gap:' + new_style.row_gap + 'px;column-gap:' + new_style.column_gap + 'px;'">
<view v-for="(item, index) in data_source_content_list" :key="index" class="ht-auto" :style="gap_width">
<view v-for="(item1, index1) in item.split_list" :key="index1">
<view :style="style_chunk_container">
<view class="wh-auto ht-auto oh" :style="style_chunk_img_container">
<dataGroupRendering :propKey="propKey" :propCustomList="form.custom_list" :propIndex="index1" :propSourceList="item1" :propFieldList="propFieldList" :propDataHeight="propDataHeight" :propScale="custom_scale" :propIsCustom="propIsCustom" :propIsCustomGroup="true" :propShowData="propShowData" :propConfigLoop="propConfigLoop !== '1' ? form.is_use_parent_data : '1'" :propDataIndex="index" :propDataSplitIndex="index1" @url_event="url_event"></dataGroupRendering>
</view>
</view>
</view>
</view>
</view>
</template>
<view v-else-if="data_source_content_list.length > 0 && ['vertical-scroll', 'horizontal'].includes(form.data_source_direction)" class="oh ht-auto">
<swiper class="w flex" circular="true" :vertical="form.data_source_direction != 'horizontal'" :autoplay="new_style.is_roll == '1'" :interval="new_style.interval_time * 1000" :duration="500" :display-multiple-items="slides_per_view" :style="{ width: '100%', height: swiper_height + 'px' }" @change="slideChange">
<swiper-item v-for="(item, index) in data_source_content_list" :key="index">
<view :class="form.data_source_direction != 'horizontal' ? 'wh-auto ht-auto' : 'flex-row'" :style="form.data_source_direction == 'horizontal' ? 'column-gap:' + new_style.column_gap + 'px;' : ''">
<view v-for="(item1, index1) in item.split_list" :key="index1" class="wh-auto ht-auto" :style="style_chunk_container + swiper_width + (form.data_source_direction == 'horizontal' ? gap_width : 'margin-bottom:' + content_outer_spacing_magin)">
<view class="wh-auto ht-auto oh" :style="style_chunk_img_container">
<dataGroupRendering :propKey="propKey" :propCustomList="form.custom_list" :propIndex="index1" :propSourceList="item1" :propFieldList="propFieldList" :propDataHeight="propDataHeight" :propScale="custom_scale" :propIsCustom="propIsCustom" :propIsCustomGroup="true" :propShowData="propShowData" :propConfigLoop="propConfigLoop !== '1' ? form.is_use_parent_data : '1'" :propDataIndex="index" :propDataSplitIndex="index1" @url_event="url_event"></dataGroupRendering>
</view>
</view>
</view>
</swiper-item>
</swiper>
<view v-if="new_style.is_show == '1' && data_source_content_list.length > 1" :class="['left', 'right'].includes(new_style.indicator_new_location) ? 'indicator_up_down_location' : 'indicator_about_location'" :style="indicator_location_style">
<block v-if="new_style.indicator_style == 'num'">
<view :style="indicator_style" class="dot-item">
<text :style="{ color: new_style.actived_color }">{{ actived_index + 1 }}</text>
<text>/{{ data_source_content_list.length }}</text>
</view>
</block>
<block v-else>
<view v-for="(item, index) in data_source_content_list" :key="index" :style="indicator_style + (actived_index == index ? 'background:' + new_style.actived_color : '')" class="dot-item" />
</block>
</view>
</view>
<template v-else>
<view :style="style_chunk_container">
<view class="wh-auto ht-auto oh" :style="style_chunk_img_container">
<dataGroupRendering :propKey="propKey" :propCustomList="form.custom_list" :propIndex="0" :propFieldList="propFieldList" :propDataHeight="propDataHeight" :propScale="custom_scale" :propConfigLoop="propConfigLoop !== '1' ? form.is_use_parent_data : '1'" @url_event="url_event"></dataGroupRendering>
</view>
</view>
</template>
</view>
</view>
</view>
</view>
</template>
<script>
import { common_styles_computer, common_img_computer, percentage_count, isEmpty, get_indicator_style, get_indicator_location_style, border_width, get_is_eligible } from '@/common/js/common/common.js';
// a组件调用b组件 b组件调用a组件为了避免循环引用在uniapp中出问题复制一个相同的data-group-rendering组件
import dataGroupRendering from '@/components/diy/modules/custom/data-group-rendering.vue';
const app = getApp();
export default {
components: {
dataGroupRendering
},
props: {
propValue: {
type: Object,
default: () => {
return {};
},
required: true,
},
propSourceList: {
type: [ Object, Array ],
default: () => {
return {};
},
},
propKey: {
type: [String,Number],
default: '',
},
propScale: {
type: Number,
default: 1
},
propDataWidth: {
type: Number,
default: 0,
},
propDataHeight: {
type: Number,
default: 0,
},
propIsCustom: {
type: Boolean,
default: false
},
propFieldList: {
type: Array,
default: []
},
propGroupSourceList: {
type: Array,
default: () => {
return [];
}
},
propShowData: {
type: Object,
default: () => ({
data_key: 'id',
data_name: 'name',
})
},
propConfigLoop: {
type: String,
default: "1"
}
},
data() {
return {
form: {},
new_style: {},
custom_scale: 1,
style_container: '',
style_img_container: '',
custom_list_length: 0,
custom_group_field_id: '',
source_list: {
// 存放手动输入的id
data_ids: [],
// 手动输入
data_list: [],
// 自动
data_auto_list: [],
},
data_source_content_list: [],
data_source: '',
// 内容样式
style_content_container: '',
style_content_img_container: '',
// 数据样式
style_chunk_container: '',
style_chunk_img_container: '',
// 指示器选中的下标
actived_index: 0,
// 轮播高度
swiper_height: 0,
swiper_width: 'width: 100%;',
// 指示器样式
indicator_location_style: '',
indicator_style: '',
slides_per_view: 1,
show_data: { data_key: 'id', data_name: 'name' },
old_data_style: {
color_list: [{ color: 'rgb(244, 252, 255)', color_percentage: undefined }],
direction: '180deg',
background_img_style: '2',
background_img: [],
radius: 0,
radius_top_left: 0,
radius_top_right: 0,
radius_bottom_left: 0,
radius_bottom_right: 0,
padding: 0,
padding_top: 0,
padding_bottom: 0,
padding_left: 0,
padding_right: 0,
margin: 0,
margin_top: 0,
margin_bottom: 0,
margin_left: 0,
margin_right: 0,
},
content_outer_spacing_magin: '0rpx',
gap_width: '',
is_show: true
};
},
watch: {
propKey(val) {
// 初始化
this.init();
},
},
mounted() {
this.init();
},
methods: {
percentage_count,
init() {
const new_form = this.propValue;
const new_style = this.propValue.data_style;
const data_source_id = new_form?.data_source_field?.id || '';
// 自定义组的数据源内容切换, 判断是取自定义组数据源内容还是取自定义数据源内容
const is_data_source_id = this.propFieldList.filter((item) => item.field == data_source_id);
let new_list = [];
// 判断是否是循环内容
if (this.propConfigLoop == '1') {
// 如果自定义组选择了数据源,就按照自定义组的数据源的方式走,否则的话就按照自定义的数据走
if (is_data_source_id.length > 0) {
const list = this.get_data_source_content_list(this.propSourceList, new_form);
// 数据来源的内容
new_list = list.length > 0 ? this.get_list(list, new_form, new_style) : [];
} else {
if (!isEmpty(this.propSourceList)) {
const new_source_list = [ this.propSourceList ];
new_list = [{ split_list: new_source_list }];
} else {
new_list = [];
}
}
} else {
// 如果使用父级数据,就直接使用父级的全部数据,否则的话就没有任何数据
if (new_form.is_use_parent_data == '1') {
new_list = this.propGroupSourceList;
} else {
new_list = [];
}
}
// 初始化数据
const { common_style, data_content_style, data_style } = new_style;
const old_width = this.propDataWidth * this.propScale;
// 外层左右间距
const outer_spacing = (common_style?.margin_left || 0) + (common_style?.margin_right || 0) + (common_style?.padding_left || 0) + (common_style?.padding_right || 0) + border_width(common_style);
// 内容左右间距
const content_spacing = (data_content_style?.margin_left || 0) + (data_content_style?.margin_right || 0) + (data_content_style?.padding_left || 0) + (data_content_style?.padding_right || 0) + border_width(data_content_style);
// 数据左右间距
const internal_spacing = (data_style?.margin_left || 0) + (data_style?.margin_right || 0) + (data_style?.padding_left || 0) + (data_style?.padding_right || 0) + border_width(data_style);
// 一行显示的数量
const carousel_col = Number(new_form.data_source_carousel_col);
// 数据间距
const data_spacing = ['vertical', 'horizontal'].includes(new_form.data_source_direction) ? new_style.column_gap * (carousel_col - 1) : 0;
// 自定义组件宽度
const width = old_width - outer_spacing - content_spacing - internal_spacing - data_spacing;
// 自定义组的比例
const scale_number = width / this.propDataWidth;
const custom_scale = scale_number > 0 ? scale_number : 0;
const new_data_style = !isEmpty(new_style.data_style) ? new_style.data_style : this.old_data_style;
const new_data_content_style = !isEmpty(new_style.data_content_style)? new_style.data_content_style : this.old_data_style;
// 判断是平移还是整屏滚动
const { padding_top = 0, padding_bottom = 0, margin_bottom = 0, margin_top = 0 } = new_data_style;
let swiper_height = 0;
let col = Number(new_form.data_source_carousel_col);
// 间距
const space_between = new_form.data_source_direction == 'horizontal' ? new_style.column_gap : new_style.row_gap;
// 轮播图高度控制
if (new_form.data_source_direction == 'horizontal') {
swiper_height = this.propDataHeight * custom_scale + padding_top + padding_bottom + margin_bottom + margin_top;
} else {
// 商品数量大于列数的时候,高度是列数,否则是当前的数量
col = new_list.length > carousel_col ? carousel_col : new_list.length;
swiper_height = (this.propDataHeight * custom_scale + padding_top + padding_bottom + margin_bottom + margin_top) * col + ((Number(new_form.data_source_carousel_col) - 1) * space_between);
}
// 计算间隔的空间。(gap * gap数量) / 模块数量
let gap = (new_style.column_gap * (carousel_col - 1)) / carousel_col;
// 横向的时候,根据选择的行数和每行显示的个数来区分具体是显示多少个
const swiper_width = (new_form.data_source_direction == 'horizontal' && new_style.rolling_fashion != 'translation') ? `width: ${ 100 / carousel_col }%;`: 'width: 100%;';
this.setData({
form: new_form,
new_style: new_style,
custom_scale: custom_scale,
custom_list_length: new_form.custom_list.length - 1,
style_container: common_styles_computer(new_style.common_style) + (new_form.is_scroll_bar == '1' ? 'overflow: auto;' : '') + 'box-sizing: border-box;', // 用于样式显示
style_img_container: common_img_computer(new_style.common_style, this.propIndex),
style_content_container: common_styles_computer(new_data_content_style) + 'box-sizing: border-box;', // 用于样式显示
style_content_img_container: common_img_computer(new_data_content_style),
style_chunk_container: common_styles_computer(new_data_style) + 'box-sizing: border-box;', // 用于样式显示
style_chunk_img_container: common_img_computer(new_data_style),
style_chunk_width: width,
data_source_content_list: new_list,
data_source: !isEmpty(new_form.data_source)? new_form.data_source : '',
indicator_style: get_indicator_style(new_style), // 指示器的样式
indicator_location_style: get_indicator_location_style(new_style),
swiper_height: swiper_height,
swiper_width: swiper_width,
content_outer_spacing_magin: space_between + 'px',
gap_width: `width: calc(${100 / carousel_col}% - ${gap}px);`,
slides_per_view: new_style.rolling_fashion == 'translation' ? (new_form.data_source_direction != 'horizontal' ? col : new_form.data_source_carousel_col ) : 1,
is_show: this.get_is_show(new_form),
custom_group_field_id: new_form.data_source_field.id,
});
},
get_is_show(form) {
if (this.propConfigLoop == '1') {
// 取出条件判断的内容
const condition = form?.condition || { field: '', type: '', value: '' };
return get_is_eligible(this.propFieldList, condition, this.propSourceList, this.propIsCustom, false, this.propCustomGroupFieldId);
} else {
return true;
}
},
get_data_source_content_list(sourceList, form) {
if (!isEmpty(sourceList)) {
const data_source_id = form?.data_source_field.id || '';
let list = this.get_nested_property(sourceList, data_source_id);
// 如果是自定义标题,进一步处理嵌套对象中的数据
if (sourceList.data) {
list = this.get_nested_property(sourceList.data, data_source_id);
}
return list == '' ? [] : list;
} else {
return [];
}
},
get_nested_property(obj, path) {
// 检查路径参数是否为字符串且非空,若不满足条件则返回空字符串
if (typeof path !== 'string' || !path) return [];
// 将属性路径字符串拆分为属性键数组
const keys = path.split('.');
// 使用reduce方法遍历属性键数组逐层访问对象属性
// 如果当前对象存在且拥有下一个属性键,则继续访问;否则返回空字符串
return keys.reduce((o, key) => (o != null && o[key] != null ? o[key] : []), obj) ?? [];
},
get_list(list, form, new_style) {
// 深拷贝一下,确保不会出现问题
const cloneList = JSON.parse(JSON.stringify(list));
if (new_style.rolling_fashion != 'translation' && form.data_source_direction != 'vertical') {
// 如果是分页滑动情况下,根据选择的行数和每行显示的个数来区分具体是显示多少个
if (cloneList.length > 0) {
// 每页显示的数量
const num = form.data_source_carousel_col;
// 存储数据显示
let nav_list = [];
// 拆分的数量
const split_num = Math.ceil(cloneList.length / num);
for (let i = 0; i < split_num; i++) {
nav_list.push({
split_list: cloneList.slice(i * num, (i + 1) * num),
});
}
return nav_list;
} else {
// 否则的话,就返回全部的信息
return [
{
split_list: cloneList,
},
];
}
} else {
// 存储数据显示
let nav_list = [];
cloneList.forEach((item) => {
nav_list.push({
split_list: [item],
});
});
return nav_list;
}
},
slideChange(e) {
this.setData({
actived_index: e.detail.current,
});
},
url_event(e, index, split_index) {
if (this.data_source == 'goods' && this.data_source_content_list.length > 0) {
const list = this.data_source_content_list[index];
if (!isEmpty(list) && !isEmpty(list.split_list[split_index])) {
const new_list = list.split_list[split_index];
if (!isEmpty(new_list)) {
// 缓存商品数据
app.globalData.goods_data_cache_handle(new_list.data.id, new_list.data);
}
}
}
app.globalData.url_open(e);
},
},
};
</script>
<style scoped lang="scss">
</style>