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Simple-Calendar
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create a table for repeating event exceptions

This commit is contained in:
tibbi 2017-03-05 16:43:27 +01:00
parent 453177382e
commit 5172a60757
1 changed files with 18 additions and 2 deletions
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20
app/src/main/kotlin/com/simplemobiletools/calendar/helpers/DBHelper.kt
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@ -46,10 +46,15 @@ class DBHelper private constructor(val context: Context) : SQLiteOpenHelper(cont
private val COL_TYPE_TITLE = "event_type_title" private val COL_TYPE_TITLE = "event_type_title"
private val COL_TYPE_COLOR = "event_type_color" private val COL_TYPE_COLOR = "event_type_color"
private val EXCEPTIONS_TABLE_NAME = "event_repeat_exceptions"
private val COL_EXCEPTION_ID = "event_exception_id"
private val COL_OCCURRENCE_TIMESTAMP = "event_occurrence_timestamp"
private val COL_PARENT_EVENT_ID = "event_parent_id"
private val mDb: SQLiteDatabase = writableDatabase private val mDb: SQLiteDatabase = writableDatabase
companion object { companion object {
private val DB_VERSION = 7 private val DB_VERSION = 8
val DB_NAME = "events.db" val DB_NAME = "events.db"
val REGULAR_EVENT_TYPE_ID = 1 val REGULAR_EVENT_TYPE_ID = 1
@ -64,10 +69,12 @@ class DBHelper private constructor(val context: Context) : SQLiteOpenHelper(cont
override fun onCreate(db: SQLiteDatabase) { override fun onCreate(db: SQLiteDatabase) {
db.execSQL("CREATE TABLE $MAIN_TABLE_NAME ($COL_ID INTEGER PRIMARY KEY, $COL_START_TS INTEGER, $COL_END_TS INTEGER, $COL_TITLE TEXT, " + db.execSQL("CREATE TABLE $MAIN_TABLE_NAME ($COL_ID INTEGER PRIMARY KEY, $COL_START_TS INTEGER, $COL_END_TS INTEGER, $COL_TITLE TEXT, " +
"$COL_DESCRIPTION TEXT, $COL_REMINDER_MINUTES INTEGER, $COL_REMINDER_MINUTES_2 INTEGER, $COL_REMINDER_MINUTES_3 INTEGER, " + "$COL_DESCRIPTION TEXT, $COL_REMINDER_MINUTES INTEGER, $COL_REMINDER_MINUTES_2 INTEGER, $COL_REMINDER_MINUTES_3 INTEGER, " +
"$COL_IMPORT_ID TEXT, $COL_FLAGS INTEGER, $COL_EVENT_TYPE INTEGER NOT NULL DEFAULT $REGULAR_EVENT_TYPE_ID)") "$COL_IMPORT_ID TEXT, $COL_FLAGS INTEGER, $COL_EVENT_TYPE INTEGER NOT NULL DEFAULT $REGULAR_EVENT_TYPE_ID, " +
"$COL_PARENT_EVENT_ID INTEGER)")
createMetaTable(db) createMetaTable(db)
createTypesTable(db) createTypesTable(db)
createExceptionsTable(db)
} }
override fun onUpgrade(db: SQLiteDatabase, oldVersion: Int, newVersion: Int) { override fun onUpgrade(db: SQLiteDatabase, oldVersion: Int, newVersion: Int) {
@ -97,6 +104,11 @@ class DBHelper private constructor(val context: Context) : SQLiteOpenHelper(cont
createTypesTable(db) createTypesTable(db)
db.execSQL("ALTER TABLE $MAIN_TABLE_NAME ADD COLUMN $COL_EVENT_TYPE INTEGER NOT NULL DEFAULT $REGULAR_EVENT_TYPE_ID") db.execSQL("ALTER TABLE $MAIN_TABLE_NAME ADD COLUMN $COL_EVENT_TYPE INTEGER NOT NULL DEFAULT $REGULAR_EVENT_TYPE_ID")
} }
if (oldVersion < 8) {
db.execSQL("ALTER TABLE $MAIN_TABLE_NAME ADD COLUMN $COL_PARENT_EVENT_ID INTEGER NOT NULL DEFAULT 0")
createExceptionsTable(db)
}
} }
private fun createMetaTable(db: SQLiteDatabase) { private fun createMetaTable(db: SQLiteDatabase) {
@ -109,6 +121,10 @@ class DBHelper private constructor(val context: Context) : SQLiteOpenHelper(cont
addRegularEventType(db) addRegularEventType(db)
} }
private fun createExceptionsTable(db: SQLiteDatabase) {
db.execSQL("CREATE TABLE $EXCEPTIONS_TABLE_NAME ($COL_EXCEPTION_ID INTEGER PRIMARY KEY, $COL_PARENT_EVENT_ID INTEGER, $COL_OCCURRENCE_TIMESTAMP INTEGER)")
}
private fun addRegularEventType(db: SQLiteDatabase) { private fun addRegularEventType(db: SQLiteDatabase) {
val regularEvent = context.resources.getString(R.string.regular_event) val regularEvent = context.resources.getString(R.string.regular_event)
val eventType = EventType(REGULAR_EVENT_TYPE_ID, regularEvent, context.config.primaryColor) val eventType = EventType(REGULAR_EVENT_TYPE_ID, regularEvent, context.config.primaryColor)