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Code Reference Classes QuizzesReportsGenerator

QuizzesReportsGenerator

Extends report generator for quizzes reports

Description

Source

File: bp-integrations/learndash/buddypress/generators/QuizzesReportsGenerator.php

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class QuizzesReportsGenerator extends ReportsGenerator
{
    /**
     * Constructor
     *
     * @since BuddyBoss 1.0.0
     */
    public function __construct()
    {
        $this->completed_table_title = __('Marked Quizzes', 'buddyboss');
        $this->incompleted_table_title = __('Unmarked Quizzes', 'buddyboss');
 
        add_action('bp_ld_sync/ajax/pre_fetch_reports', [$this, 'loadAdditionalFields']);
 
        parent::__construct();
    }
 
    /**
     * Returns the columns and their settings
     *
     * @since BuddyBoss 1.0.0
     */
    protected function columns()
    {
        return [
            'user_id'         => $this->column('user_id'),
            'user'            => $this->column('user'),
            'course_id'       => $this->column('course_id'),
            'course'          => $this->column('course'),
            'quiz'            => [
                'label'     => __( 'Quiz', 'buddyboss' ),
                'sortable'  => true,
                'order_key' => 'post_title',
            ],
            'completion_date' => $this->column('completion_date'),
            'updated_date'    => $this->column('updated_date'),
            'score'           => [
                'label'     => __( 'Score', 'buddyboss' ),
                'sortable'  => true,
                'order_key' => 'activity_score',
            ],
            'time_spent'      => $this->column('time_spent'),
            'quiz_points'     => [
                'label'     => __( 'Points Earned', 'buddyboss' ),
                'sortable'  => true,
                'order_key' => 'activity_points',
            ],
            'attempts'         => [
                'label'     => __( 'Attempts', 'buddyboss' ),
                'sortable'  => false,
                'order_key' => 'post_title',
            ],
        ];
    }
 
    /**
     * Format the activity results for each column
     *
     * @since BuddyBoss 1.0.0
     */
    protected function formatData($activity)
    {
        return [
            'user_id'         => $activity->user_id,
            'user'            => $activity->user_display_name,
            'course_id'       => $activity->activity_course_id,
            'course'          => $activity->activity_course_title,
            'quiz'            => $activity->post_title,
            'completion_date' => $this->completionDate($activity),
            'updated_date'    => $this->updatedDate($activity),
            'score'           => $activity->activity_score,
            'time_spent'      => $this->timeSpent($activity),
            'quiz_points'     => $activity->activity_points,
            'attempts'        => $activity->activity_attemps,
        ];
    }
 
    /**
     * Remove and add additional sql field on ajax
     *
     * @since BuddyBoss 1.0.0
     */
    public function loadAdditionalFields($generator)
    {
        if (! is_a($generator, get_class($this))) {
            return;
        }
 
        $this->excludeCourseTimeSpent();
 
        add_filter('bp_ld_sync/reports/activity_fields', [$this, 'addQuizActivityFields'], 10, 2);
    }
 
    /**
     * Add quiz activity fields on sql statement
     *
     * @since BuddyBoss 1.0.0
     */
    public function addQuizActivityFields($strFields, $queryArgs)
    {
        global $wpdb;
        $metaTable = $wpdb->prefix ."learndash_user_activity_meta";
        $table = $wpdb->prefix ."learndash_user_activity";
 
        $strFields .= ", (
                SELECT mt_points.activity_meta_value
                FROM {$metaTable} as mt_points
                WHERE mt_points.activity_id = ld_user_activity.activity_id
                AND mt_points.activity_meta_key = 'points'
            ) as activity_points
        ";
 
        $strFields .= ", (
                SELECT mt_score.activity_meta_value
                FROM {$metaTable} as mt_score
                WHERE mt_score.activity_id = ld_user_activity.activity_id
                AND mt_score.activity_meta_key = 'percentage'
            ) as activity_score
        ";
 
        $strFields .= ", (
                SELECT mt_time_spent.activity_meta_value
                FROM {$metaTable} as mt_time_spent
                WHERE mt_time_spent.activity_id = ld_user_activity.activity_id
                AND mt_time_spent.activity_meta_key = 'timespent'
            ) as activity_time_spent
        ";
 
        $strFields .= ", (
                SELECT count(*)
                FROM {$table} as mt_attempts
                WHERE mt_attempts.post_id = posts.ID
                AND mt_attempts.user_id = users.ID
            ) as activity_attemps
        ";
 
        return $strFields;
    }
}

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Changelog

Changelog
Version Description
BuddyBoss 1.0.0 Introduced.

Methods

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