晋鹏软件

微信小程序装修案例库

2025-07-19

微信小程序装修案例库 - 实现方案

我将设计一个功能完善的微信小程序装修案例库，包含案例展示、风格分类、智能搜索、3D效果展示等功能。下面是完整的实现方案：

设计思路

核心功能实现

首页设计（pages/index/index）

<viewclass="container"><viewclass="search-bar"bindtap="gotoSearch"><imagesrc="/icons/search.png"class="search-icon" /><textclass="placeholder">搜索装修案例、风格或设计师</text></view><scroll-viewscroll-xclass="category-nav"><blockwx:for="{{categories}}"wx:key="id"><viewclass="nav-item {{activeCat == item.id ? 'active' : ''}}"data-id="{{item.id}}"bindtap="switchCategory"><imagesrc="{{item.icon}}"class="nav-icon" /><text>{{item.name}}</text></view></block></scroll-view><viewclass="section-header"><textclass="title">精选案例</text><textclass="more"bindtap="gotoCategory">查看更多 ></text></view><viewclass="featured-list"><blockwx:for="{{featuredCases}}"wx:key="id"><viewclass="case-card"bindtap="viewCase"data-id="{{item.id}}"><imagesrc="{{item.cover}}"mode="aspectFill"class="case-cover" /><viewclass="case-info"><textclass="title">{{item.title}}</text><textclass="meta">{{item.style}} | {{item.area}}㎡ | {{item.type}}</text><viewclass="stats"><viewclass="stat"><imagesrc="/icons/eye.png"class="stat-icon" /><text>{{item.views}}</text></view><viewclass="stat"><imagesrc="/icons/heart.png"class="stat-icon" /><text>{{item.likes}}</text></view></view></view></view></block></view><viewclass="section-header"><textclass="title">明星设计师</text><textclass="more"bindtap="gotoDesigners">查看全部 ></text></view><scroll-viewscroll-xclass="designers-list"><blockwx:for="{{designers}}"wx:key="id"><viewclass="designer-card"><imagesrc="{{item.avatar}}"class="avatar" /><textclass="name">{{item.name}}</text><textclass="specialty">{{item.specialty}}</text><viewclass="cases"><blockwx:for="{{item.cases}}"wx:key="id"><imagesrc="{{item}}"class="case-preview" /></block></view></view></block></scroll-view></view>

案例详情页（pages/case/detail）

<viewclass="case-detail"><swiperindicator-dotsautoplaycircularclass="case-gallery"><swiper-itemwx:for="{{caseData.images}}"wx:key="index"><imagesrc="{{item}}"mode="aspectFill"bindtap="previewImage"data-index="{{index}}"/></swiper-item></swiper><viewclass="case-header"><textclass="title">{{caseData.title}}</text><textclass="meta">{{caseData.style}} | {{caseData.area}}㎡ | {{caseData.type}} | {{caseData.price}}万</text><viewclass="actions"><viewclass="action-btn"bindtap="toggleLike"><imagesrc="{{isLiked ? '/icons/heart-fill.png' : '/icons/heart.png'}}"class="action-icon" /><text>{{isLiked ? '已收藏' : '收藏'}}</text></view><buttonclass="action-btn"open-type="share"><imagesrc="/icons/share.png"class="action-icon" /><text>分享</text></button><buttonclass="action-btn"bindtap="start3dPreview"><imagesrc="/icons/3d.png"class="action-icon" /><text>3D预览</text></button></view></view><viewclass="info-section"><viewclass="info-item"><textclass="label">设计师</text><viewclass="designer"bindtap="viewDesigner"data-id="{{caseData.designer.id}}"><imagesrc="{{caseData.designer.avatar}}"class="designer-avatar" /><textclass="name">{{caseData.designer.name}}</text></view></view><viewclass="info-item"><textclass="label">装修公司</text><text>{{caseData.company}}</text></view><viewclass="info-item"><textclass="label">装修周期</text><text>{{caseData.duration}}</text></view><viewclass="info-item"><textclass="label">设计理念</text><textclass="concept">{{caseData.concept}}</text></view></view><viewclass="section"><textclass="section-title">空间展示</text><scroll-viewscroll-xclass="space-scroll"><blockwx:for="{{caseData.spaces}}"wx:key="id"><viewclass="space-item"bindtap="viewSpace"data-id="{{item.id}}"><imagesrc="{{item.image}}"class="space-image" /><textclass="space-name">{{item.name}}</text></view></block></scroll-view></view><viewclass="section"wx:if="{{caseData.materials.length}}"><textclass="section-title">材料清单</text><viewclass="materials-list"><blockwx:for="{{caseData.materials}}"wx:key="id"><viewclass="material-item"><imagesrc="{{item.image}}"class="material-img" /><viewclass="material-info"><textclass="name">{{item.name}}</text><textclass="brand">{{item.brand}}</text><textclass="price">¥{{item.price}}/{{item.unit}}</text></view></view></block></view></view><viewclass="section"><textclass="section-title">类似案例推荐</text><viewclass="similar-list"><blockwx:for="{{similarCases}}"wx:key="id"><viewclass="similar-item"bindtap="viewCase"data-id="{{item.id}}"><imagesrc="{{item.cover}}"class="cover" /><textclass="title">{{item.title}}</text></view></block></view></view></view>

3D效果展示页面（pages/case/preview）

<viewclass="preview-container"><xr-framearid="xr-frame"onar-ready="onARReady"onar-error="onARError"></xr-frame><viewclass="control-bar"><viewclass="control-btn"bindtap="switchMode"><imagesrc="{{isARMode ? '/icons/vr.png' : '/icons/ar.png'}}"class="control-icon" /><text>{{isARMode ? 'AR模式' : 'VR模式'}}</text></view><viewclass="control-btn"bindtap="changeMaterial"><imagesrc="/icons/material.png"class="control-icon" /><text>更换材质</text></view><viewclass="control-btn"bindtap="saveScene"><imagesrc="/icons/save.png"class="control-icon" /><text>保存方案</text></view></view><viewclass="material-panel"wx:if="{{showMaterialPanel}}"><scroll-viewscroll-xclass="materials-scroll"><blockwx:for="{{materialList}}"wx:key="id"><viewclass="material-item"bindtap="selectMaterial"data-id="{{item.id}}"><imagesrc="{{item.preview}}"class="preview-img" /><textclass="name">{{item.name}}</text></view></block></scroll-view></view><viewclass="ar-tips"wx:if="{{isARMode && showTips}}"><text>请在周围移动手机，寻找水平表面</text><imagesrc="/images/ar-target.png"class="target-img" /></view></view>

技术实现细节

数据结构设计（使用云开发）

// 案例数据{ _id: "case_001", title: "现代简约三居室", cover: "cloud://xxx/case001/cover.jpg", images: ["cloud://xxx/case001/1.jpg", ...], vrModel: "cloud://xxx/case001/model.glb", // 3D模型style: "现代简约", type: "三室一厅", area: 98, price: 23.8, duration: "90天", concept: "打造明亮舒适的现代生活空间", views: 2305, likes: 358, designer: "designer_001", company: "品象装饰", spaces: [ {name: "客厅", image: "cloud://xxx/case001/living.jpg", id: "space1"}, {name: "主卧", image: "cloud://xxx/case001/bedroom.jpg", id: "space2"}, // ... ], materials: [ {name: "实木地板", brand: "大自然", price: 398, unit: "平方米", image: "cloud://xxx/material/floor01.jpg"}, // ... ], tags: ["现代", "简约", "三居", "小户型"], createTime: "2023-06-15"}// 设计师数据{ _id: "designer_001", name: "张梦婷", avatar: "cloud://xxx/designers/avatar01.jpg", title: "首席设计师", specialty: "现代简约、新中式", experience: 8, company: "品象装饰", cases: ["case_001", "case_005", ...], description: "专注家居设计8年，擅长打造功能性与美学兼具的生活空间..."}

3D展示实现

Page({ data: { isARMode: false, showMaterialPanel: false, materialList: [], showTips: true }, onLoad(options) { this.caseId = options.idthis.xrFrameSystem = wx.getXrFrameSystem() }, onARReady: function(event) { const scene = event.detail.scenethis.scene = scene // 加载案例模型this.loadModel(this.caseId) // 设置AR模式if (this.data.isARMode) { scene.ar.state = this.xrFrameSystem.AR.ARTrackingState.ARTrackingStateLimitedthis.setData({showTips: true}) } }, loadModel(caseId) { // 从云数据库获取模型路径const db = wx.cloud.database() db.collection('cases').doc(caseId).get().then(res => { const modelPath = res.data.vrModelthis.addModel(modelPath) }) }, addModel(path) { const scene = this.sceneconstElement = this.xrFrameSystem.Element// 创建模型 scene.createElement('gltf', { 'gltf-model': path, position: this.data.isARMode ? '0 0 0' : '0 1.5 -4', scale: '0.5 0.5 0.5', 'ar-shadow': this.data.isARMode ? 'true' : 'false', 'id': 'caseModel' }, scene.getElementById('xr-entity')) // 添加交互控制器 scene.createElement('interaction-control', { target: '#caseModel', 'id': 'control' }, scene.getElementById('xr-entity')) }, // 切换AR/VR模式switchMode() { const newMode = !this.data.isARModethis.setData({isARMode: newMode}) if (this.scene) { if (newMode) { this.scene.ar.switchCamera() this.scene.ar.state = this.xrFrameSystem.AR.ARTrackingState.ARTrackingStateLimitedthis.setData({showTips: true}) } else { this.scene.ar.state = this.xrFrameSystem.AR.ARTrackingState.ARTrackingStateOff } // 重新加载模型this.loadModel(this.caseId) } }, // 打开材质面板changeMaterial() { // 从数据库获取材质列表const db = wx.cloud.database() db.collection('materials').where({ style: this.data.style }).get().then(res => { this.setData({ materialList: res.data, showMaterialPanel: true }) }) }, // 选择材质selectMaterial(e) { const matId = e.currentTarget.dataset.idconst scene = this.scene// 应用材质到模型if (scene) { const model = scene.getElementById('caseModel') const material = this.materialList.find(m => m.id === matId) if (material) { model.comp['gltf'].model.traverse(mesh => { if (mesh.isMesh) { mesh.material = newMeshBasicMaterial({ map: textureLoader.load(material.url) }) } }) } } }})

搜索功能实现

// 实现图片和文本混合搜索Page({ data: { searchValue: '', searchResults: [], historyList: [], imageSearching: false }, onLoad() { // 加载搜索历史this.loadSearchHistory() }, // 文本搜索handleSearch(e) { const value = e.detail.value.trim() if (!value) returnthis.saveSearchHistory(value) wx.showLoading({title: '搜索中...'}) // 使用云开发数据库全文索引 wx.cloud.callFunction({ name: 'searchCases', data: { query: value } }).then(res => { this.setData({ searchResults: res.result.data }) wx.hideLoading() }) }, // 图片搜索chooseImage() { wx.chooseMedia({ count: 1, mediaType: ['image'], success: res => { this.setData({imageSearching: true}) const filePath = res.tempFiles[0].tempFilePath// 上传图片用于搜索 wx.cloud.uploadFile({ cloudPath: `search_images/${Date.now()}.jpg`, filePath: filePath }).then(res => { // 调用图像搜索云函数return wx.cloud.callFunction({ name: 'imageSearch', data: { fileID: res.fileID } }) }).then(res => { this.setData({ searchResults: res.result.data, imageSearching: false }) }) } }) }, // 加载搜索历史loadSearchHistory() { const history = wx.getStorageSync('searchHistory') || [] this.setData({historyList: history}) }, // 保存搜索历史saveSearchHistory(keyword) { let history = this.data.historyList.filter(item => item !== keyword) history.unshift(keyword) history = history.slice(0, 10) // 只保留10条记录this.setData({historyList: history}) wx.setStorageSync('searchHistory', history) }})

性能优化策略

图片懒加载与CDN优化
// 设置图片CDN域名wx.cloud.init({ env: 'env-id', traceUser: true, cdnHost: 'https://cdn.yourdomain.com'})// 图片使用webp格式<image src="{{item.cover}}?imageMogr2/format/webp" />
虚拟列表优化
<recycle-viewid="recycle"batch="{{batchSetRecycleData}}"><viewslot="item"slot-scope="props"><viewclass="case-item">{{props.item.name}}</view></view></recycle-view>
3D场景加载优化
// 使用Draco压缩的glTF模型addModel(path) { scene.createElement('gltf', { 'gltf-model': `${path}?draco=true`, // ... })}

安全与用户体验

用户隐私保护
// 用户信息获取使用官方APIwx.getSetting({ success: res => { if (res.authSetting['scope.userInfo']) { wx.getUserProfile({ desc: '用于展示和收藏装修案例', success: res => { // 获取用户信息 } }) } }})
内容审核
// 用户上传内容前进行安全审核wx.cloud.callFunction({ name: 'msgSecCheck', data: { content: userInputContent }}).then(res => { if (res.result.result.suggest === 'pass') { // 允许发布 }})

扩展功能

AI风格推荐
// 根据用户浏览行为推荐装修风格recommendStyle() { const history = this.loadBrowseHistory() const tags = history.flatMap(item => item.tags) const tagCount = {} tags.forEach(tag => { tagCount[tag] = (tagCount[tag] || 0) + 1 }) const sortedTags = Object.keys(tagCount).sort((a, b) => tagCount[b] - tagCount[a]) return sortedTags.slice(0, 3)}
装修预算计算器
// 根据选择的材料和面积计算预算calculateBudget() { const { selectedMaterials, area } = this.datalet total = 0 selectedMaterials.forEach(item => { if (item.category === '面积相关') { total += item.price * area } else { total += item.price } }) this.setData({ totalBudget: total.toFixed(2) })}