From f652002ade74e1de2ea3b8879db35a4038684579 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E4=BA=9A=E7=90=AA?= <wangyaqi988@163.com>
Date: Thu, 9 May 2024 12:05:43 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=96=B0=E5=A2=9E=E5=90=88=E5=B9=B6?=
 =?UTF-8?q?=E6=9F=A5=E8=AF=A2=E8=AF=B7=E6=B1=82=E7=A4=BA=E4=BE=8B?=
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---
 .../unicloud-database.test.js                 |  3 ++
 .../unicloud-database/unicloud-database.uvue  | 35 +++++++++++++++++++
 2 files changed, 38 insertions(+)

diff --git a/pages/API/unicloud-database/unicloud-database.test.js b/pages/API/unicloud-database/unicloud-database.test.js
index 80855554..cec19a63 100644
--- a/pages/API/unicloud-database/unicloud-database.test.js
+++ b/pages/API/unicloud-database/unicloud-database.test.js
@@ -17,6 +17,7 @@ describe('unicloud-database', () => {
     await page.callMethod('dbGetWithCommand')
     await page.callMethod('dbUpdate')
     await page.callMethod('dbRemove')
+    await page.callMethod('dbMultiSend')
 
     const {
       addId,
@@ -26,6 +27,7 @@ describe('unicloud-database', () => {
       getData,
       getWithCommandData,
       removeDeleted,
+      multiSendSuccessCount,
     } = await page.data()
 
     expect(addId !== '').toBe(true)
@@ -35,6 +37,7 @@ describe('unicloud-database', () => {
     expect(getWithCommandData.length).toBe(1)
     expect(updateUpdated).toBe(3)
     expect(removeDeleted).toBe(3)
+    expect(multiSendSuccessCount).toBe(2)
 
   })
 
diff --git a/pages/API/unicloud-database/unicloud-database.uvue b/pages/API/unicloud-database/unicloud-database.uvue
index aeb650c1..36cb30f4 100644
--- a/pages/API/unicloud-database/unicloud-database.uvue
+++ b/pages/API/unicloud-database/unicloud-database.uvue
@@ -14,6 +14,7 @@
           <button type="primary" @click="dbRemove">删除数据</button>
           <button type="primary" @click="dbLookupInit">初始化联表查询数据</button>
           <button type="primary" @click="dbLookup">联表查询</button>
+          <button type="primary" @click="dbMultiSend">合并查询查询</button>
         </view>
       </view>
     </view>
@@ -35,6 +36,7 @@
         getWithCommandData: [] as Array<UTSJSONObject>,
         removeDeleted: 0,
         lookupData: [] as Array<UTSJSONObject>,
+        multiSendSuccessCount: 0,
         isUniTest: false
       }
     },
@@ -278,6 +280,39 @@
             const error = err as UniCloudError
             this.notify(error.errMsg, '错误')
           })
+      },
+      dbMultiSend() {
+        const db = uniCloud.databaseForJQL()
+        const temp1 = db.collection('type')
+          .where(
+            'tag == "default-tag"'
+          ).getTemp()
+        const temp2 = db.collection('type')
+          .where(
+            'tag == "default-tag"'
+          ).getTemp()
+        db.multiSend(temp1, temp2)
+          .then<void>(res => {
+            uni.hideLoading()
+            let successCount = 0
+            for (let i = 0; i < res.dataList.length; i++) {
+              const item = res.dataList[i]
+              if(item.errCode == 0) {
+                console.log(`第${i}个请求查询到${item.data!.length}条数据`)
+                successCount++
+              } else {
+                console.error(`第${i}个请求查询失败，错误信息：${item.data!.length}`)
+              }
+            }
+            this.multiSendSuccessCount = successCount
+            this.notify(`合并查询成功，成功查询的语句条数为：${successCount}`, '提示')
+          })
+          .catch<void>((err : any | null) => {
+            uni.hideLoading()
+            const error = err as UniCloudError
+            console.error(err)
+            this.notify(error.errMsg, '错误')
+          })
       }
     }
   }
-- 
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