优化

app/src/main/java/io/legado/app/data/dao/BookSourceDao.kt

@@ -31,7 +31,14 @@ interface BookSourceDao {
     )
     fun flowSearchEnabled(searchKey: String): Flow<List<BookSource>>
 
-    @Query("select * from book_sources where bookSourceGroup like '%' || :searchKey || '%' order by customOrder asc")
+    @Query(
+        """select * from book_sources 
+        where bookSourceGroup = :searchKey
+        or bookSourceGroup like :searchKey || ',%' 
+        or bookSourceGroup like  '%,' || :searchKey
+        or bookSourceGroup like  '%,' || :searchKey || ',%' 
+        order by customOrder asc"""
+    )
     fun flowGroupSearch(searchKey: String): Flow<List<BookSource>>
 
     @Query("select * from book_sources where enabled = 1 order by customOrder asc")
@@ -50,7 +57,8 @@ interface BookSourceDao {
         """select * from book_sources 
         where enabledExplore = 1 
         and trim(exploreUrl) <> '' 
-        and (bookSourceGroup like '%' || :key || '%' or bookSourceName like '%' || :key || '%') 
+        and (bookSourceGroup like '%' || :key || '%' 
+            or bookSourceName like '%' || :key || '%') 
         order by customOrder asc"""
     )
     fun flowExplore(key: String): Flow<List<BookSource>>
@@ -59,7 +67,10 @@ interface BookSourceDao {
         """select * from book_sources 
         where enabledExplore = 1 
         and trim(exploreUrl) <> '' 
-        and (bookSourceGroup like '%' || :key || '%') 
+        and (bookSourceGroup = :key
+            or bookSourceGroup like :key || ',%' 
+            or bookSourceGroup like  '%,' || :key
+            or bookSourceGroup like  '%,' || :key || ',%') 
         order by customOrder asc"""
     )
     fun flowGroupExplore(key: String): Flow<List<BookSource>>

app/src/main/java/io/legado/app/data/dao/RssSourceDao.kt

@@ -22,10 +22,23 @@ interface RssSourceDao {
     @Query("SELECT * FROM rssSources order by customOrder")
     fun flowAll(): Flow<List<RssSource>>
 
-    @Query("SELECT * FROM rssSources where sourceName like :key or sourceUrl like :key or sourceGroup like :key order by customOrder")
+    @Query(
+        """SELECT * FROM rssSources
+        where sourceName like '%' || :key || '%' 
+        or sourceUrl like '%' || :key || '%' 
+        or sourceGroup like '%' || :key || '%'
+        order by customOrder"""
+    )
     fun flowSearch(key: String): Flow<List<RssSource>>
 
-    @Query("SELECT * FROM rssSources where sourceGroup like :key order by customOrder")
+    @Query(
+        """SELECT * FROM rssSources 
+        where (sourceGroup = :key
+        or sourceGroup like :key || ',%' 
+        or sourceGroup like  '%,' || :key
+        or sourceGroup like  '%,' || :key || ',%')
+        order by customOrder"""
+    )
     fun flowGroupSearch(key: String): Flow<List<RssSource>>
 
     @Query("SELECT * FROM rssSources where enabled = 1 order by customOrder")
@@ -34,12 +47,21 @@ interface RssSourceDao {
     @Query(
         """SELECT * FROM rssSources 
         where enabled = 1 
-        and (sourceName like :searchKey or sourceGroup like :searchKey or sourceUrl like :searchKey) 
+        and (sourceName like '%' || :searchKey || '%' 
+            or sourceGroup like '%' || :searchKey || '%' 
+            or sourceUrl like '%' || :searchKey || '%') 
         order by customOrder"""
     )
     fun flowEnabled(searchKey: String): Flow<List<RssSource>>
 
-    @Query("SELECT * FROM rssSources where enabled = 1 and sourceGroup like :searchKey order by customOrder")
+    @Query(
+        """SELECT * FROM rssSources 
+        where enabled = 1 and (sourceGroup = :searchKey
+        or sourceGroup like :searchKey || ',%' 
+        or sourceGroup like  '%,' || :searchKey
+        or sourceGroup like  '%,' || :searchKey || ',%') 
+        order by customOrder"""
+    )
     fun flowEnabledByGroup(searchKey: String): Flow<List<RssSource>>
 
     @Query("select distinct sourceGroup from rssSources where trim(sourceGroup) <> ''")

app/src/main/java/io/legado/app/ui/main/rss/RssFragment.kt

@@ -140,9 +140,9 @@ class RssFragment : VMBaseFragment<RssSourceViewModel>(R.layout.fragment_rss),
                 searchKey.isNullOrEmpty() -> appDb.rssSourceDao.flowEnabled()
                 searchKey.startsWith("group:") -> {
                     val key = searchKey.substringAfter("group:")
-                    appDb.rssSourceDao.flowEnabledByGroup("%$key%")
+                    appDb.rssSourceDao.flowEnabledByGroup(key)
                 }
-                else -> appDb.rssSourceDao.flowEnabled("%$searchKey%")
+                else -> appDb.rssSourceDao.flowEnabled(searchKey)
             }.catch {
                 AppLog.put("订阅界面更新数据出错", it)
             }.collect {

app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceActivity.kt

@@ -242,10 +242,10 @@ class RssSourceActivity : VMBaseActivity<ActivityRssSourceBinding, RssSourceView
                 }
                 searchKey.startsWith("group:") -> {
                     val key = searchKey.substringAfter("group:")
-                    appDb.rssSourceDao.flowGroupSearch("%$key%")
+                    appDb.rssSourceDao.flowGroupSearch(key)
                 }
                 else -> {
-                    appDb.rssSourceDao.flowSearch("%$searchKey%")
+                    appDb.rssSourceDao.flowSearch(searchKey)
                 }
             }.catch {
                 AppLog.put("订阅源管理界面更新数据出错", it)