refactor: database multi-period schedule storage

2026-09-03 19:41:26 +03:00
parent 47ca253d6a
commit ebe1c3c4a3
20 changed files with 777 additions and 190 deletions
@@ -0,0 +1,41 @@
+package agzam.vyatsu.data.local
+
+import agzam.vyatsu.domain.model.LessonType
+import androidx.room.Entity
+import androidx.room.ForeignKey
+import androidx.room.Index
+import androidx.room.PrimaryKey
+
+@Entity(
+    tableName = "lessons",
+    foreignKeys = [
+        ForeignKey(
+            entity = DayEntity::class,
+            parentColumns = ["id"],
+            childColumns = ["dayId"],
+            onDelete = ForeignKey.CASCADE
+        )
+    ],
+    indices = [
+        Index("dayId"),
+        Index("date"),
+        Index("subject"),
+        Index("room")
+    ]
+)
+data class LessonEntity(
+    @PrimaryKey(autoGenerate = true) val id: Long = 0,
+    val dayId: Long,
+    val date: Long,
+    val slotIndex: Int,
+    val start: Int,
+    val end: Int,
+    val lessonIndex: Int,
+    val raw: String,
+    val room: String?,
+    val groupName: String?,
+    val subgroup: String?,
+    val subject: String?,
+    val type: LessonType,
+    val teacher: String?
+)