Add global image tags and tag assignment

src/main/kotlin/com/android/trisolarisserver/repo/RoomImageRepo.kt

@@ -39,6 +39,7 @@ interface RoomImageRepo : JpaRepository<RoomImage, UUID> {
     fun findByIdAndRoomIdAndPropertyId(id: UUID, roomId: UUID, propertyId: UUID): RoomImage?
     fun findByIdIn(ids: Collection<UUID>): List<RoomImage>
     fun existsByRoomIdAndContentHash(roomId: UUID, contentHash: String): Boolean
+    fun existsByTagsId(id: UUID): Boolean
 
     @Query("select coalesce(max(ri.roomSortOrder), 0) from RoomImage ri where ri.room.id = :roomId")
     fun findMaxRoomSortOrder(@Param("roomId") roomId: UUID): Int

src/main/kotlin/com/android/trisolarisserver/repo/RoomImageTagRepo.kt

@@ -0,0 +1,12 @@
+package com.android.trisolarisserver.repo
+
+import com.android.trisolarisserver.models.room.RoomImageTag
+import org.springframework.data.jpa.repository.JpaRepository
+import java.util.UUID
+
+interface RoomImageTagRepo : JpaRepository<RoomImageTag, UUID> {
+    fun findAllByOrderByName(): List<RoomImageTag>
+    fun findByIdIn(ids: Set<UUID>): List<RoomImageTag>
+    fun existsByName(name: String): Boolean
+    fun existsByNameAndIdNot(name: String, id: UUID): Boolean
+}