Reports

Class for all reports related functions

Description

Source

File: bp-integrations/learndash/buddypress/Reports.php

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class Reports
{
    protected $isRealJoins = false;
 
    /**
     * Constructor
     *
     * @since BuddyBoss 1.0.0
     */
    public function __construct()
    {
        add_action('bp_ld_sync/init', [$this, 'init']);
    }
 
    /**
     * Add actions once integration is ready
     *
     * @since BuddyBoss 1.0.0
     */
    public function init()
    {
        add_action('bp_enqueue_scripts', [$this, 'registerReportsScript']);
 
        // add plugable templates to report actions
        add_action('bp_ld_sync/reports', [$this, 'showReportFilters'], 10);
        add_action('bp_ld_sync/reports', [$this, 'showReportUserStats'], 20);
        add_action('bp_ld_sync/reports', [$this, 'showReportCourseStats'], 20);
        add_action('bp_ld_sync/reports', [$this, 'showReportTables'], 30);
        add_action('bp_ld_sync/reports', [$this, 'showReportExport'], 40);
 
        add_filter('bp_ld_sync/reports_generator_params', [$this, 'forceOwnReportResults'], 99);
        add_filter('bp_ld_sync/reports_generator_params', [$this, 'courseReportResults'], 99);
 
        add_filter('bp_ld_sync/report_filters', [$this, 'removeCourseFilterIfOnlyOne']);
        add_filter('bp_ld_sync/report_filters', [$this, 'removeUserFilterIfStudent']);
 
        add_filter('learndash_user_activity_query_fields', [$this, 'reportAdditionalActivityFields'], 10, 2);
        add_filter('learndash_user_activity_query_tables', [$this, 'reportAdditionalActivityTables'], 10, 2);
        add_filter('learndash_user_activity_query_where', [$this, 'reportAdditionalActivityWheres'], 10, 2);
        add_filter('learndash_user_activity_query_where', [$this, 'reportAdditionalActivityGroups'], 15, 2);
 
        add_filter('bp_ld_sync/report_columns', [$this, 'removeUserColumnIfSelected'], 10, 2);
        add_filter('bp_ld_sync/report_columns', [$this, 'removeCourseColumnIfSelected'], 10, 2);
        add_filter('bp_ld_sync/report_columns', [$this, 'removePointsColumnIfNotAssigned'], 10, 2);
 
        add_action( 'bp_ld_sync/export_report_column', [ $this, 'export_report_column' ], 10, 2 );
    }
 
    /**
     * Add scripts when it's on the reports page
     *
     * @since BuddyBoss 1.0.0
     */
    public function registerReportsScript()
    {
        if (! bp_is_groups_component() || ! bp_is_current_action('reports')) {
            return;
        }
 
        wp_enqueue_script('bp-ld-reports-datatable', '//cdn.datatables.net/1.10.19/js/jquery.dataTables.min.js', ['jquery'], false, true);
        wp_enqueue_style('bp-ld-reports-datatable', '//cdn.datatables.net/1.10.19/css/jquery.dataTables.min.css', [], false);
 
        wp_enqueue_script(
            'bp-ld-reports',
            bp_learndash_url($filePath = '/assets/scripts/bp-learndash.js'),
            ['jquery', 'bp-ld-reports-datatable'],
            filemtime(bp_learndash_path($filePath)),
            true
        );
 
        $per_page = bp_ld_sync('settings')->get('reports.per_page', 20);
        wp_localize_script('bp-ld-reports', 'BP_LD_REPORTS_DATA', [
            'current_group' => groups_get_current_group()->id,
            'nonce'         => wp_create_nonce('bp_ld_report'),
            'ajax_url'      => admin_url('admin-ajax.php'),
            'table_columns' => $this->getCurrentTableColumns(),
            'config' => [
                'perpage' => ( '' === $per_page ) ? 20 : $per_page
            ],
            'text' => [
                'processing'     => __('Loading…', 'buddyboss'),
                'emptyTable'     => __('No result found…', 'buddyboss'),
                'paginate_first' => __('First', 'buddyboss'),
                'paginate_last'  => __('Last', 'buddyboss'),
                'paginate_next'  => __('Next', 'buddyboss'),
                'export_failed'  => __('Export failed, please refresh and try again.', 'buddyboss'),
                'export_ready'   => __('Export is ready.', 'buddyboss'),
            ]
        ]);
 
        wp_enqueue_style(
            'bp-ld-reports',
            bp_learndash_url($filePath = '/assets/styles/bp-learndash.css'),
            [],
            filemtime(bp_learndash_path($filePath))
        );
    }
 
    /**
     * Output report filters html
     *
     * @since BuddyBoss 1.0.0
     */
    public function showReportFilters()
    {
        $filters = $this->getReportFilters();
        require bp_locate_template('groups/single/reports-filters.php', false, false);
    }
 
    /**
     * Output report user stats html
     *
     * @since BuddyBoss 1.0.0
     */
    public function showReportUserStats()
    {
        if (empty($_GET['user'])) {
            return;
        }
 
 
        $courseId = bp_ld_sync()->getRequest('course');
        $course   = $courseId? get_post($courseId) : null;
        $group    = groups_get_current_group();
        $user     = get_user_by('ID', $_GET['user']);
 
        require bp_locate_template('groups/single/reports-user-stats.php', false, false);
    }
 
    /**
     * Output report course stats html
     *
     * @since BuddyBoss 1.0.0
     */
    public function showReportCourseStats()
    {
        if (! empty($_GET['user']) || empty($_GET['course'])) {
            return;
        }
 
        $course       = get_post($_GET['course']);
        $group        = groups_get_current_group();
        $ldGroupId    = bp_ld_sync('buddypress')->helpers->getLearndashGroupId($group->id);
        $ldGroup      = get_post($ldGroupId);
        $ldGroupUsers = learndash_get_groups_users($ldGroupId);
        $ldGroupUsersCompleted = array_filter($ldGroupUsers, function($user) use ($course) {
            return learndash_course_completed($user->ID, $course->ID);
        });
        $courseHasPoints = !! $coursePoints = get_post_meta($course->ID, 'course_points', true);
        $averagePoints = $courseHasPoints? count($ldGroupUsersCompleted) * $coursePoints : 0;
 
        require bp_locate_template('groups/single/reports-course-stats.php', false, false);
    }
 
    /**
     * Output report results tables
     *
     * @since BuddyBoss 1.0.0
     */
    public function showReportTables()
    {
        $generator = $this->getCurrentGenerator();
        $completed_table_title = $generator->completed_table_title ?: __('Completed', 'buddyboss');
        $incompleted_table_title = $generator->incompleted_table_title ?: __('Incomplete', 'buddyboss');
        require bp_locate_template('groups/single/reports-tables.php', false, false);
    }
 
    /**
     * Filter to sort the report by Course
     *
     * @since BuddyBoss 1.0.0
     */
    public function courseReportResults( $params ) {
        if ( ! empty( $_REQUEST['course'] ) && is_string( $_REQUEST['course'] ) ) {
            $params['course_ids'] = absint( $_REQUEST['course'] );
        }
        return $params;
    }
 
    /**
     * Only allow non admin/mod to view his own reports
     *
     * @since BuddyBoss 1.0.0
     */
    public function forceOwnReportResults($params)
    {
        if (! $currentGroup = groups_get_current_group()) {
            return $params;
        }
 
        $userId = bp_loggedin_user_id();
        $groupId = $currentGroup->id;
 
        if (groups_is_user_admin($userId, $groupId) || groups_is_user_mod($userId, $groupId) || is_user_admin() ) {
            return $params;
        }
 
        $params['user_ids'] = [bp_loggedin_user_id()];
        return $params;
    }
 
    /**
     * Output report export button html
     *
     * @since BuddyBoss 1.0.0
     */
    public function showReportExport()
    {
        require bp_locate_template('groups/single/reports-export.php', false, false);
    }
 
    /**
     * Remove the filter if only 1 option available
     *
     * @since BuddyBoss 1.0.0
     */
    public function removeCourseFilterIfOnlyOne($filters)
    {
        if (! $currentGroup = groups_get_current_group()) {
            return $filters;
        }
 
        if (count(bp_learndash_get_group_courses($currentGroup->id)) < 2) {
            unset($filters['course']);
        }
 
        return $filters;
    }
 
    /**
     * Remove user filter is nond admin/mod are viewing reports tab
     *
     * @since BuddyBoss 1.0.0
     */
    public function removeUserFilterIfStudent($filters)
    {
        if (! $currentGroup = groups_get_current_group()) {
            return $filters;
        }
 
        // admin can always view
        if (learndash_is_admin_user()) {
            return $filters;
        }
 
        $userId = bp_loggedin_user_id();
        $groupId = $currentGroup->id;
 
        if (! groups_is_user_admin($userId, $groupId) && ! groups_is_user_mod($userId, $groupId)) {
            unset($filters['user']);
        }
 
        return $filters;
    }
 
    /**
     * Sub filter for ld's activity sql query on fields
     *
     * @since BuddyBoss 1.0.0
     */
    public function reportAdditionalActivityFields($strFields, $queryArgs)
    {
        return apply_filters('bp_ld_sync/reports/activity_fields', $strFields, $queryArgs);
    }
 
    /**
     * Sub filter for ld's activity sql query on joins
     *
     * @since BuddyBoss 1.0.0
     */
    public function reportAdditionalActivityTables($strJoins, $queryArgs)
    {
        // Learndash Bug https://screencast.com/t/iBajWvdt
        if (! $this->isRealJoins()) {
            $this->isRealJoins = true;
            return $strJoins;
        }
 
        return apply_filters('bp_ld_sync/reports/activity_joins', $strJoins, $queryArgs);
    }
 
    /**
     * Sub filter for ld's activity sql query on wheres
     *
     * @since BuddyBoss 1.0.0
     */
    public function reportAdditionalActivityWheres($strWheres, $queryArgs)
    {
        return apply_filters('bp_ld_sync/reports/activity_wheres', $strWheres, $queryArgs);
    }
 
    /**
     * Sub filter for ld's activity sql query on group_by
     *
     * @since BuddyBoss 1.0.0
     */
    public function reportAdditionalActivityGroups($strWheres, $queryArgs)
    {
        return apply_filters('bp_ld_sync/reports/activity_groups', $strWheres, $queryArgs);
    }
 
    /**
     * Remove the user column if a user is selected in the filter
     *
     * @since BuddyBoss 1.0.0
     */
    public function removeUserColumnIfSelected($columns, $args)
    {
        if ($args['user']) {
            unset($columns['user']);
        }
 
        return $columns;
    }
 
    /**
     * Remove the course column if a course is selected in the filter
     *
     * @since BuddyBoss 1.0.0
     */
    public function removeCourseColumnIfSelected($columns, $args)
    {
        if ($args['course']) {
            unset($columns['course']);
        }
 
        return $columns;
    }
 
    /**
     * Remove the points column if all courses doesn't have points
     *
     * @since BuddyBoss 1.0.0
     */
    public function removePointsColumnIfNotAssigned($columns, $args)
    {
        $shouldRemove = false;
 
        if ($args['course']) {
            $shouldRemove = '' === get_post_meta($args['course'], 'course_points', true);
        } else {
            $groupCourses = bp_ld_sync('buddypress')->courses->getGroupCourses($args['group']);
            $shouldRemove = array_sum(array_map(function($course) use ($args) {
                return get_post_meta($args['course'], 'course_points', true) ?: 0;
            }, $groupCourses)) > 0;
        }
 
        if (! in_array($args['step'], ['all', learndash_get_post_type_slug('course')])) {
            unset($columns['points']);
        }
 
        if ($shouldRemove) {
            unset($columns['points']);
        }
 
        return $columns;
    }
 
    /**
     * Add status columns to export
     *
     * @since BuddyBoss 1.0.0
     */
    public function export_report_column( $columns, $report_generator ) {
        if ( ! empty( $report_generator->args['step'] ) && in_array( $report_generator->args['step'], array( 'forum' ) ) ) {
            $columns['status'] = $report_generator->column( 'status' );
        }
 
        return $columns;
    }
 
    /**
    * Get available report generators
    *
    * @since BuddyBoss 1.0.0
    */
    public function getGenerators()
    {
        return apply_filters('bp_ld_sync/reports_generators', [
            'all' => [
                'name'  => __('All Steps', 'buddyboss'),
                'class' => '\Buddyboss\LearndashIntegration\Buddypress\Generators\AllReportsGenerator'
            ],
            learndash_get_post_type_slug('course') => [
                'name'  => __('Courses', 'buddyboss'),
                'class' => 'Buddyboss\LearndashIntegration\Buddypress\Generators\CoursesReportsGenerator'
            ],
            learndash_get_post_type_slug('lesson') => [
                'name'  => __('Lessons', 'buddyboss'),
                'class' => 'Buddyboss\LearndashIntegration\Buddypress\Generators\LessonsReportsGenerator'
            ],
            learndash_get_post_type_slug('topic') => [
                'name'  => __('Topics', 'buddyboss'),
                'class' => 'Buddyboss\LearndashIntegration\Buddypress\Generators\TopicsReportsGenerator'
            ],
            learndash_get_post_type_slug('quiz') => [
                'name'  => __('Quizzes', 'buddyboss'),
                'class' => 'Buddyboss\LearndashIntegration\Buddypress\Generators\QuizzesReportsGenerator'
            ],
            learndash_get_post_type_slug('essays') => [
                'name'  => __('Essays', 'buddyboss'),
                'class' => 'Buddyboss\LearndashIntegration\Buddypress\Generators\EssaysReportsGenerator'
            ],
            learndash_get_post_type_slug('assignment') => [
                'name'  => __('Assignments', 'buddyboss'),
                'class' => 'Buddyboss\LearndashIntegration\Buddypress\Generators\AssignmentsReportsGenerator'
            ],
        ]);
    }
 
    /**
     * Get available report filters
     *
     * @since BuddyBoss 1.0.0
     */
    protected function getReportFilters()
    {
        $filters = apply_filters('bp_ld_sync/report_filters', [
            'user' => [
                'name'     => __('User', 'buddyboss'),
                'position' => 10,
                'options'  => $this->getGroupUsersList()
            ],
            'course' => [
                'name'     => __('Course', 'buddyboss'),
                'position' => 20,
                'options'  => $this->getGroupCoursesList()
            ],
            'step' => [
                'name'     => __('Step', 'buddyboss'),
                'position' => 30,
                'options'  => $this->getStepTypes()
            ],
        ]);
 
        return wp_list_sort($filters, 'position', 'ASC', true);
    }
 
    /**
     * Get group's member list for filter
     *
     * @since BuddyBoss 1.0.0
     */
    protected function getGroupUsersList()
    {
        $generator = bp_ld_sync('buddypress')->sync->generator(groups_get_current_group()->id);
        $members = learndash_get_groups_users($generator->getLdGroupId());
 
        array_unshift($members, (object) [
            'ID' => '',
            'display_name' => __('All Students', 'buddyboss')
        ]);
 
        return wp_list_pluck($members, 'display_name', 'ID');
    }
 
    /**
     * Get group's course list for filter
     *
     * @since BuddyBoss 1.0.0
     */
    protected function getGroupCoursesList() {
        $ldGroupId = bp_ld_sync( 'buddypress' )->helpers->getLearndashGroupId( groups_get_current_group()->id );
        $courseIds = learndash_group_enrolled_courses( $ldGroupId );
 
        /**
         * Filter to update course lists
         */
        $courses = array_map( 'get_post', apply_filters( 'bp_ld_learndash_group_enrolled_courses', $courseIds, $ldGroupId ) );
 
        array_unshift( $courses, (object) [
            'ID'         => '',
            'post_title' => __( 'All Courses', 'buddyboss' )
        ] );
 
        return wp_list_pluck( $courses, 'post_title', 'ID' );
    }
 
    /**
     * Get list of steps available from all generators
     *
     * @since BuddyBoss 1.0.0
     */
    protected function getStepTypes()
    {
        return wp_list_pluck($this->getGenerators(), 'name');
    }
 
    /**
     * Get the table columns on the current generator
     *
     * @since BuddyBoss 1.0.0
     */
    protected function getCurrentTableColumns()
    {
        return array_map([$this, 'getGeneratorColumns'], $this->getGenerators());
    }
 
    /**
     * Get the class name for the current generator based on request value
     *
     * @since BuddyBoss 1.0.0
     */
    protected function getCurrentGenerator()
    {
        $step = bp_ld_sync()->getRequest('step', 'all');
        $generator = $this->getGenerators()[$step];
        return new $generator['class'];
    }
 
    /**
     * Convert generator columns to datatable js format by current generator
     *
     * @since BuddyBoss 1.0.0
     */
    protected function getGeneratorColumns($generator)
    {
        $columns = (new $generator['class'])->getColumns();
 
        return array_map([$this, 'standarlizeGeneratorColumns'], $columns, array_keys($columns));
    }
 
    /**
     * Convert generator columns to datatable js format
     *
     * @since BuddyBoss 1.0.0
     */
    protected function standarlizeGeneratorColumns($column, $key)
    {
        return [
            'title'     => $column['label'],
            'data'      => $key,
            'name'      => $key,
            'orderable' => $column['sortable']
        ];
    }
 
    /**
     * Fix bug on LD where they typed the action name wrong
     *
     * @since BuddyBoss 1.0.0
     */
    protected function isRealJoins()
    {
        if (in_array(current_filter(), ['learndash_user_activity_query_joins', 'learndash_user_activity_query_join'])) {
            return true;
        }
 
        return $this->isRealJoins;
    }
}

Changelog

Changelog
Version Description
BuddyBoss 1.0.0 Introduced.

Methods

Questions?

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