<?php

/*
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 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

include 'connection.php';

require_once('functions.self_assessment_test_sentence_suggestions.php');

$sats_suggestions_obj = new Self_assessment_test_sentence_suggestions();

require_once('functions.test_voting.php');

$test_voting_obj = new Test_voting(); 

if (isset($_POST['sid']) && isset($_SESSION['tm_id']) && isset($_POST['suggestion'])) {
	
    $sentence_id_arr = explode( '~', base64_decode($_POST['sid']) ) ;
	$sentence_id = $sentence_id_arr[0];
	$suggestion_id = $sentence_id_arr[1];

    $user_id = $_SESSION['tm_id'];
    $language_id = $_SESSION['tm_language_id'];	
	
	//get user's current test level 
	$test_level = $test_voting_obj->getTestVotingLevelByUserId( $user_id );
	
    if ( is_numeric($sentence_id) && $sentence_id > 0 && is_numeric($suggestion_id) && $suggestion_id > 0 ) { 

		//get self assessment test success suggestion count
		$success_suggestion_count =	$sats_suggestions_obj->getSelfAssessmentTestSuccessSuggestionCountBySentenceId( $sentence_id );
			
			//check sentence suggested success less than 3 
            if ($success_suggestion_count < 3) {					
				
				//accept the suggestion, update sentence suggestion make lock and success suggestion 				
				$resultUpdateS = $sats_suggestions_obj->submitSelfAssessmentTestSuggestionAndUpdateToSuccess( addslashes($_POST['suggestion']), $suggestion_id, $test_level );
				
				if ($resultUpdateS == true) {
				
					//update suggestion started at date in self_assessment_test_sentences, after received suggestion if date is null
					$sats_suggestions_obj->updateSelfAssessmentTestSentenceSuggestionStartedAtDate( $sentence_id );
				
					//after submit again rerun success count query  				
					$success_suggestion_count2 = $sats_suggestions_obj->getSelfAssessmentTestSuccessSuggestionCountBySentenceId( $sentence_id );
					
					//check suggested success count
					if( $success_suggestion_count2 >= 3 ) {
					
						//close the self assessment test sentence for suggestion
						$sats_suggestions_obj->closeSelfAssessmentTestSentenceForSuggestions( $sentence_id );
						
						//start voting at
						//$sats_suggestions_obj->updateSelfAssessmentTestSentenceVotingStartedAtDate( $sentence_id );
						
					}			
				
					echo json_encode(array("status" => "200", "msg" => "Suggestion submitted successfully"));
					
				}else{
					echo json_encode(array("status" => "300", "msg" => "Submission timed out took more than 5 mins"));
				}
                
				
            } else {
				
				//make suggestion fail in self assessment test suggestion
				$sats_suggestions_obj->makeSelfAssessmentTestSentenceSuggestionFailed( $suggestion_id );
				
                echo json_encode(array("status" => "300", "msg" => "This sentence has already reached 3 suggestions.<br>
Please skip this and contribute on a new one."));

            }
        
    } else {
        echo json_encode(array("status" => "300", "msg" => 'Something went wrong, Please try again.'));
    }
	
} else {
    echo json_encode(array("status" => "300", "msg" => 'User not found'));
}