public void nextInstruction(boolean isSucessful, int intented_nextId) {
SQLiteDatabase db = app.getDB();
db.beginTransaction();
// deal with current Instruction
if (current != null) {
markCurrentInstructionState(
db, current._id, isSucessful ? Instruction.COMPLETED : Instruction.SKIPPED);
intented_nextId = current._id + 1;
}
Instruction nextInstruction = fetchNextInstruction(db, intented_nextId);
if (nextInstruction != null) { // check has nextTask
// check if in the same task
if (current == null || current.task_id != nextInstruction.task_id) {
// app.enterNewTask(current, nextInstruction);
app.enterNewTask(nextInstruction.task_id);
}
boolean switchSegment = (current == null) ? false : (nextInstruction.seg_id > current.seg_id);
current = nextInstruction;
app.setUserInfomraiton(
null, nextInstruction._id, nextInstruction.task_id, nextInstruction.seg_id);
if (switchSegment) app.onChangeSegment();
// Log.v("mark", "nextInstruction id:" + nextInstruction);
} else { // no more instruction
app.enterNewTask(-1);
// app.enterNewTask(current, null);
current = null;
Log.v("mark", "nextInstruction is null");
app.onAllTaskFinished();
}
db.setTransactionSuccessful();
db.endTransaction();
}
