321 lines
16 KiB
Vue
321 lines
16 KiB
Vue
<template>
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<view ref="container" class="img-magic" :style="'height:' + container_size + ';' + style_container">
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<view class="pr" :style="'width:calc(100% + ' + outer_spacing + ');height:calc(100% + ' + outer_spacing +');margin:-' + spacing + ';'">
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<!-- 风格9 -->
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<template v-if="form.style_actived == 7">
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<view class="flex-row align-c jc-c style-size flex-wrap">
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<view v-for="(item, index) in data_magic_list" :key="index" :style="item.data_style.background_style + content_radius + 'margin:'+ spacing + ';' + ([0, 1].includes(index) ? 'width:calc(50% - ' + outer_spacing + ');height:calc(50% - ' + outer_spacing +')' : 'width:calc((100% / 3) - ' + outer_spacing + ');height:calc(50% - ' + outer_spacing + ')')" class="style9">
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<template v-if="item.data_content.data_type == 'goods'">
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<view class="wh-auto ht-auto flex-col gap-20" :style="[0, 1].includes(index) ? item.data_style.chunk_padding_data : ''">
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<view v-if="(!isEmpty(item.data_content.heading_title) || !isEmpty(item.data_content.subtitle)) && [0, 1].includes(index)" class="flex-col gap-5 tl">
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<p class="ma-0 wh-auto text-line-1" :style="item.data_style.daheading_style">{{ item.data_content.heading_title || '' }}</p>
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<p class="ma-0 wh-auto text-line-1" :style="item.data_style.subtitle_style">{{ item.data_content.subtitle || '' }}</p>
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</view>
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<view class="wh-auto ht-auto">
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<magic-carousel :value="item" :content-img-radius="content_img_radius" :actived="form.style_actived" type="product" @carousel_change="carousel_change($event, index)"></magic-carousel>
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</view>
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</view>
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</template>
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<template v-else>
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<magic-carousel :value="item" :content-img-radius="content_img_radius" type="img" :actived="form.style_actived" @carousel_change="carousel_change($event, index)"></magic-carousel>
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</template>
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<view v-if="item.data_style.is_show == '1' && item.data_content.list.length > 1" :class="{'dot-center': item.data_style.indicator_location == 'center', 'dot-right': item.data_style.indicator_location == 'flex-end' }" class="dot flex-row pa" :style="{'bottom': item.data_style.indicator_bottom * 2 +'rpx'}">
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<template v-if="item.data_style.indicator_style == 'num'">
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<view :style="item.data_style.indicator_styles" class="dot-item">
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<span class="num-active" :style="{'color': item.data_style.actived_color }">{{ item.actived_index + 1 }}</span><span>/{{ item.data_content.list.length }}</span>
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</view>
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</template>
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<template v-else>
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<view v-for="(item3, index3) in item.data_content.list" :key="index3" :style="item.data_style.indicator_styles + style_actived_color(item, index3)" class="dot-item" />
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</template>
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</view>
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</view>
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</view>
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</template>
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<template v-else>
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<view v-for="(item, index) in data_magic_list" :key="index" class="cube-selected cr-main" :style="selected_style(item) + item.data_style.background_style + content_radius + ';margin:'+ spacing + ';'">
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<template v-if="item.data_content.data_type == 'goods'">
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<view :class="[spacing_processing(index) ? 'gap-20 wh-auto ht-auto flex-col' : 'gap-10 wh-auto ht-auto flex-col']" :style="item.data_style.chunk_padding_data">
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<view v-if="!isEmpty(item.data_content.heading_title) || !isEmpty(item.data_content.subtitle)" class="flex-col gap-5 tl">
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<p class="ma-0 wh-auto text-line-1" :style="item.data_style.heading_style">{{ item.data_content.heading_title || '' }}</p>
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<p class="ma-0 wh-auto text-line-1" :style="item.data_style.subtitle_style">{{ item.data_content.subtitle || '' }}</p>
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</view>
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<view class="wh-auto ht-auto">
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<magic-carousel :value="item" :content-img-radius="content_img_radius" type="product" :actived="form.style_actived" @carousel_change="carousel_change($event, index)"></magic-carousel>
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</view>
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</view>
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</template>
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<template v-else>
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<magic-carousel :value="item" :content-img-radius="content_img_radius" type="img" :actived="form.style_actived" @carousel_change="carousel_change($event, index)"></magic-carousel>
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</template>
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<view v-if="item.data_style.is_show == '1' && item.data_content.list.length > 1" :class="{'dot-center': item.data_style.indicator_location == 'center', 'dot-right': item.data_style.indicator_location == 'flex-end' }" class="dot flex-row pa" :style="{'bottom': item.data_style.indicator_bottom * 2 +'rpx'}">
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<template v-if="item.data_style.indicator_style == 'num'">
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<view :style="item.data_style.indicator_styles" class="dot-item">
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<span class="num-active" :style="{'color': item.data_style.actived_color }">{{ item.actived_index + 1 }}</span><span>/{{ item.data_content.list.length }}</span>
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</view>
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</template>
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<template v-else>
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<view v-for="(item3, index3) in item.data_content.list" :key="index3" :style="item.data_style.indicator_styles + style_actived_color(item, index3)" class="dot-item" />
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</template>
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</view>
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</view>
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</template>
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</view>
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</view>
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</template>
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<script>
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const app = getApp();
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import magicCarousel from '@/components/diy/modules/data-magic/magic-carousel.vue';
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import { background_computer, common_styles_computer, gradient_computer, radius_computer, percentage_count, isEmpty, padding_computer } from '@/common/js/common/common.js';
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var system = app.globalData.get_system_info(null, null, true);
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var sys_width = app.globalData.window_width_handle(system.windowWidth);
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export default {
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components: {
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magicCarousel,
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},
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props: {
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value: {
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type: Object,
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default: () => ({}),
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},
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},
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data() {
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return {
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form: {},
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new_style: {},
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// 设置默认值
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default_list: {
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title: '测试商品标题',
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min_original_price: '41.2',
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show_original_price_symbol: '￥',
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show_original_price_unit: '/ 台',
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min_price: '51',
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show_price_symbol: '￥',
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show_price_unit: '/ 台',
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sales_count: '1000',
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images: '',
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new_cover: [],
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plugins_view_icon_data: [
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{
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name: '满减活动',
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bg_color: '#EA3323',
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br_color: '',
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color: '#fff',
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url: '',
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},
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{
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name: '包邮',
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bg_color: '',
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br_color: '#EA3323',
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color: '#EA3323',
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url: '',
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},
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{
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name: '领劵',
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bg_color: '',
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br_color: '#EA9223',
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color: '#EA9223',
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url: '',
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},
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],
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},
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outer_spacing: '',
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// 图片间距设置
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spacing: '',
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// 内容圆角设置
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content_radius: '',
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// 图片圆角设置
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content_img_radius: '',
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data_magic_list: [],
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cubeCellWidth: 0,
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container_size: 0,
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style_container: '',
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};
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},
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computed: {
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// 根据当前页面大小计算成百分比
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selected_style() {
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return (item) => {
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return `overflow: hidden;width: calc(${this.percentage(this.getSelectedWidth(item))} - ${ this.outer_spacing } ); height: calc(${this.percentage(this.getSelectedHeight(item))} - ${ this.outer_spacing } ); top: ${this.percentage(this.getSelectedTop(item))}; left: ${this.percentage(this.getSelectedLeft(item))};`;
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}
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},
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style_actived_color() {
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return (item, index) => {
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return item.actived_index == index ? `background: ${ item.data_style.actived_color };` : '';
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}
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}
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},
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created() {
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this.setData({
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form: this.value.content,
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new_style: this.value.style,
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});
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this.init();
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},
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methods: {
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isEmpty,
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init() {
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const density = 4;
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this.setData({
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outer_spacing: this.new_style.image_spacing * 2 + 'rpx',
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spacing: this.new_style.image_spacing + 'rpx',
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content_radius: radius_computer(this.new_style.data_radius),
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content_img_radius: radius_computer(this.new_style.img_radius),
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cubeCellWidth: sys_width / density,
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container_size: sys_width * 2 + 'rpx',
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data_magic_list: this.get_data_magic_list(this.form.data_magic_list),
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style_container: common_styles_computer(this.new_style.common_style) + 'box-sizing: border-box;', // 用于样式显示
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})
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},
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get_data_magic_list(data) {
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data.forEach((item) => {
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const data_content = item.data_content;
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const data_style = item.data_style;
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const key = data_style.carouselKey;
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item.actived_index = 0;
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// 指示器样式
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data_style.indicator_styles = this.indicator_style(data_style);
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data_style.background_style = this.background_style(data_style);
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data_style.chunk_padding_data = padding_computer(item.data_style.chunk_padding) + 'box-sizing: border-box;';
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data_style.heading_style = this.trends_config(item.data_style, 'heading');
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data_style.subtitle_style = this.trends_config(item.data_style, 'subtitle');
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const { goods_list, images_list } = data_content;
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if (data_content.data_type == 'goods') {
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data_content.list = this.commodity_list(data_content.goods_list, item.num);
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} else {
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data_content.list = data_content.images_list;
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}
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});
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return data;
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},
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/*
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** 组装产品的数据
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** @param {Array} list 商品列表
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** @param {Number} num 显示数量
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** @return {Array}
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*/
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commodity_list(list, num) {
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if (list.length > 0) {
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// 深拷贝一下，确保不会出现问题
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const goods_list = JSON.parse(JSON.stringify(list)).map((item) => ({
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...item.data,
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title: !isEmpty(item.new_title) ? item.new_title : item.data.title,
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new_cover: item.new_cover,
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}));
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// 存储数据显示
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let nav_list = [];
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// 拆分的数量
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const split_num = Math.ceil(goods_list.length / num);
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for (let i = 0; i < split_num; i++) {
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nav_list.push({ split_list: goods_list.slice(i * num, (i + 1) * num) });
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}
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return nav_list;
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} else {
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return [{ split_list: Array(num).fill(this.default_list)}];
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}
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},
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background_style(item) {
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return gradient_computer(item) + background_computer(item);
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},
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getSelectedWidth (item) {
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return (item.end.x - item.start.x + 1) * this.cubeCellWidth;
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},
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//计算选中层的高度。
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getSelectedHeight(item) {
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return (item.end.y - item.start.y + 1) * this.cubeCellWidth;
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},
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//计算选中层的右边距离。
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getSelectedTop(item) {
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return (item.start.y - 1) * this.cubeCellWidth;
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},
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//计算选中层的左边距离。
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getSelectedLeft(item) {
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return (item.start.x - 1) * this.cubeCellWidth;
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},
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// 计算成百分比
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percentage(num) {
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return percentage_count(num, sys_width);
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},
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// 根据传递的参数，从对象中取值
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trends_config(style, key) {
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return this.text_style(style[`${key}_typeface`], style[`${key}_size`], style[`${key}_color`]);
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},
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text_style(typeface, size, color) {
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return `font-weight:${ typeface }; font-size: ${ size * 2 }rpx; color: ${ color };`;
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},
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// 不属于第9个，并且第9个的第一个和第二个
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spacing_processing(index) {
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return this.form.style_actived !== 8 || (this.form.style_actived === 8 && [0, 1].includes(index))
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},
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// 指示器的样式
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indicator_style(item) {
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let styles = '';
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if (!isEmpty(item.indicator_radius)) {
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styles += radius_computer(item.indicator_radius)
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}
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const size = item.indicator_size || 5;
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if (item.indicator_style == 'num') {
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styles += `color: ${item.color || '#DDDDDD'};`;
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styles += `font-size: ${size * 2}rpx;`;
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} else if (item.indicator_style == 'elliptic') {
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styles += `background: ${item.color || '#DDDDDD'};`;
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styles += `width: ${size * 6 }rpx; height: ${size * 2}rpx;`;
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} else {
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styles += `background: ${item.color || '#DDDDDD'};`;
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styles += `width: ${size * 2}rpx; height: ${size * 2 }rpx;`;
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}
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return styles;
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},
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carousel_change(e, key) {
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if (this.data_magic_list[key]) {
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this.data_magic_list[key].actived_index = e.target.current;
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}
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}
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},
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};
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</script>
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<style lang="scss" scoped>
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// 图片魔方是一个正方形，根据宽度计算高度
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.img-magic {
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width: 100%;
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overflow: hidden;
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}
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.cube-selected {
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position: absolute;
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text-align: center;
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box-sizing: border-box;
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}
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.text-line-1 {
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word-break: break-word;
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overflow-wrap: break-word;
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word-wrap: break-word;
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}
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.style-size {
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height: 100%;
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width: 100%;
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.style9 {
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position: relative;
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overflow: hidden;
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}
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}
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.dot-center {
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left: 50%;
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transform: translateX(-50%);
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}
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.dot-right {
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right: 0;
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}
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.dot {
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z-index: 3;
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.dot-item {
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margin: 0 0.3rem;
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}
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}
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.gap-20 {
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gap: 40rpx;
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}
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</style>
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