feat(order): 新增身份证号手动填写及格式校验

- 在订单确认页新增身份证号输入框，支持识别失败时手动填写
- 身份证号字段改为可选项，仅有值时进行格式校验，格式校验规则为18位数字或含X/x结尾的号码
- 提交订单时仅当身份证号非空才将该字段传给后端，避免覆盖后端OCR识别结果
- 移除前端OCR相关密钥配置及调用，改为后端统一识别处理
- 优化上传逻辑及界面交互，确保身份证号信息正确传递及提示

pages/order/delivery.vue

@@ -62,6 +62,7 @@
 				<u-input type="number" v-model="emergentUser" placeholder="请输入紧急联系人电话" />
 				<u-input type="text" v-model="officeAddress" placeholder="请输入单位地址" />
 				<u-input type="text" v-model="homeAddress" placeholder="请输入家庭地址" />
+				<u-input type="idcard" v-model="idCode" placeholder="身份证号（一般自动识别，识别失败可手动填写）" />
 			</view>
 		</u-form>
 		<view class="btn">
@@ -127,12 +128,21 @@
 		message: '请输入单位地址',
 		trigger: ['blur', 'change']
 	  }],
-	  homeAddress: [{
-		required: true,
-		message: '请输入家庭地址',
-		trigger: ['blur', 'change']
-	  }],
-	}
+  homeAddress: [{
+    required: true,
+    message: '请输入家庭地址',
+    trigger: ['blur', 'change']
+  }],
+  idCode: [{
+    validator: (rule, value, callback) => {
+      // 允许为空（身份证号由后端 OCR 自动识别）；有值时才校验格式
+      if (!value) return true
+      return /^\d{17}[\dXx]$/.test(value || '')
+    },
+    message: '身份证号格式不正确',
+    trigger: ['blur', 'change']
+  }],
+}
 
 	// 图片槽位说明（与 orderSourceData 下标一一对应）
 	const imageSlotLabels = ['身份证正面', '身份证反面', '人车合照', '车子照片', '安装照片']
@@ -157,6 +167,8 @@
 				emergentUser: '',
 				officeAddress: '',
 				homeAddress: '',
+				// 身份证号（上传正面后由 OCR 自动识别回填，也可手动修改）
+				idCode: '',
 				// 按钮禁用
 				// disabled: false,
 				submitText: '证件已上传并确认收货',
@@ -269,7 +281,7 @@
 		handleSubmit() {
 			const that = this
 			const app = this
-			const { orderId, orderSourceData, captcha, receiptPhone, emergentUser, officeAddress, homeAddress } = app
+			const { orderId, orderSourceData, captcha, receiptPhone, emergentUser, officeAddress, homeAddress, idCode } = app
 
 			// 1) 校验 5 张图是否都已上传
 			const missingIndex = []
@@ -285,15 +297,21 @@
 				return
 			}
 
-			receiptOrder({
-				orderId: orderId,
-				orderSourceData: JSON.stringify(orderSourceData),
-				captcha: captcha,
-				receiptPhone: receiptPhone,
-				emergentUser: emergentUser,
-				officeAddress: officeAddress,
-				homeAddress: homeAddress
-			}).then(result => {
+		// 2) 身份证号优先由后端 OCR 自动识别并写库；前端仅在用户手动填写时才随请求带上（避免空串覆盖后端结果）
+		const params = {
+			orderId: orderId,
+			orderSourceData: JSON.stringify(orderSourceData),
+			captcha: captcha,
+			receiptPhone: receiptPhone,
+			emergentUser: emergentUser,
+			officeAddress: officeAddress,
+			homeAddress: homeAddress
+		}
+		if (idCode) {
+			params.idCode = idCode
+		}
+
+		receiptOrder(params).then(result => {
 				if(result.code == 0) {
 					that.$success("确认收货成功！")
 					// uni.navigateBack()
@@ -335,9 +353,9 @@
 						} else {
 							app.orderSourceData.push(res.data.url)
 						}
-						console.log('app.orderSourceData', app.orderSourceData)
-						app.$success(`${slotLabel}上传成功`)
-					}).catch(err => {
+					console.log('app.orderSourceData', app.orderSourceData)
+					app.$success(`${slotLabel}上传成功`)
+				}).catch(err => {
 						app.$toast(formatErrorMsg((err && (err.errMsg || err.message)) || `${slotLabel}上传失败，请重试`), 2500)
 					}).finally(() => {
 						uni.hideLoading()
@@ -347,6 +365,7 @@
 			});
 		},
 
+
 			
 		}
 	}