调整添加贸易条款

2026-01-16 09:54:29 +08:00
parent 56f09c263f
commit 7b516404ce
11 changed files with 2316 additions and 807 deletions
@@ -79,6 +79,7 @@
 			}
 		},
 		onLoad() {
+			this.initFeishuShare()
 			// H5：处理分享兜底参数 r（如果路由没命中/经历登录回跳，会先落到首页）
 			// #ifdef H5
 			try {
@@ -98,6 +99,89 @@
 			// #endif
 		},
 		methods: {
+			isFeishuEnv() {
+				// 飞书/ Lark 客户端内置浏览器 UA 通常包含 Feishu / Lark
+				try {
+					const ua = (navigator.userAgent || '').toLowerCase()
+					return ua.includes('feishu') || ua.includes('lark')
+				} catch (e) {
+					return false
+				}
+			},
+			
+			loadFeishuJSSDK() {
+				// 动态加载飞书 H5 JS-SDK（避免你还要改 public/index.html）
+				return new Promise((resolve, reject) => {
+					try {
+						// 已加载
+						if (typeof window !== 'undefined' && window.h5sdk && window.tt) return resolve(true)
+						// H5 才有 document
+						if (typeof document === 'undefined') return reject(new Error('not in h5 environment'))
+						// 已插入但未 ready
+						const existed = document.querySelector('script[data-feishu-h5sdk="1"]')
+						if (existed) {
+							existed.addEventListener('load', () => resolve(true))
+							existed.addEventListener('error', () => reject(new Error('feishu sdk load error')))
+							return
+						}
+						const s = document.createElement('script')
+						s.async = true
+						s.src = 'https://lf-scm-cn.feishucdn.com/lark/op/h5-js-sdk-1.5.44.js'
+						s.onload = () => resolve(true)
+						s.onerror = () => reject(new Error('feishu sdk load error'))
+						document.head.appendChild(s)
+					} catch (e) {
+						reject(e)
+					}
+				})
+			},
+			getFeishuSignUrl() {
+				// 飞书签名通常要求“去掉 hash 的完整 URL”
+				try {
+					return window.location.href.split('#')[0]
+				} catch (e) {
+					return ''
+				}
+			},
+			initFeishuShare() {
+				try {
+					// 确保在飞书环境
+					// if (!this.isFeishuEnv()) return
+					// 动态加载 SDK
+					this.loadFeishuJSSDK()
+			
+					// 这里需要后端提供签名接口：返回 { appId, timestamp, nonceStr, signature }
+					// 你可以按你后端习惯改成：request({ url: 'xxx', ... })
+					// const signUrl = encodeURIComponent(this.getFeishuSignUrl())
+					const signUrl = this.getFeishuSignUrl()
+					
+					request({
+						url:'common/auth/feishu/signature',
+						method:'get',
+						data: {url:signUrl,app_id:uni.getStorageSync('fsappid')}
+					}).then(res => {
+						var cfg = res.data.data;
+						window.h5sdk.config({
+							appId: cfg.appId || uni.getStorageSync('fsappid'),
+							timestamp: cfg.timestamp,
+							nonceStr: cfg.nonceStr,
+							signature: cfg.signature,
+							jsApiList: ['shareWebContent','share']
+						})
+						
+						window.h5sdk.ready(() => {
+							this._feishuReady = true
+						})
+						window.h5sdk.error((err) => {
+							this._feishuReady = false
+							console.error('Feishu JSSDK error:', err)
+						})
+					})
+				} catch (e) {
+					// 不要阻塞页面，失败就走 H5 的兜底分享
+					console.error('initFeishuShare failed:', e)
+				}
+			},
 			onRequestPrice(payload) {
 				// payload: { item, index }
 				this.priceDialogItem = payload && payload.item ? payload.item : null
@@ -107,6 +191,32 @@
 					this.$refs.inputDialog && this.$refs.inputDialog.open()
 				})
 			},
+			// H5 下载：用 a 标签触发
+			downloadByAnchor(url, filename) {
+				try {
+					const a = document.createElement('a')
+					a.href = url
+					a.download = filename || ''
+					a.target = '_blank'
+					document.body.appendChild(a)
+					a.click()
+					document.body.removeChild(a)
+				} catch (e) {
+					// 兜底：直接打开
+					if (typeof window !== 'undefined') window.open(url, '_blank')
+				}
+			},
+			downloadpdf(item) {
+				request({
+					url: 'common/usedcar/pdf',
+					method: 'get',
+					data: { id: item.id }
+				}).then(res => {
+					if (res.data.code == 200) {
+						this.downloadByAnchor(res.data.data.pdf_url, res.data.data.file_name)
+					}
+				})
+			},
 			dialogInputConfirm(val) {
 				const item = this.priceDialogItem
 				const index = this.priceDialogIndex
@@ -130,13 +240,7 @@
 					if (res.data.code == 200) {
 						// 通知刷新列表（你原来就是靠这个事件刷新）
 						this.onSearch()
-			
-						// 直接调用对应卡片实例的下载方法（如果 ref 数组存在的话）
-						const cards = this.$refs.carCard
-						const card = Array.isArray(cards) ? cards[index] : cards
-						if (card && typeof card.downloadpdf === 'function') {
-							card.downloadpdf(item)
-						}
+						this.downloadpdf(item)
 					} else {
 						uni.showToast({ title: res.data.msg || '生成失败', icon: 'none' })
 					}