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<?php |
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|
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namespace FluentCommunity\Modules\Course\Model; |
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|
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use FluentCommunity\App\Models\Activity; |
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use FluentCommunity\App\Models\BaseSpace; |
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use FluentCommunity\App\Models\SpaceUserPivot; |
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use FluentCommunity\App\Models\Term; |
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use FluentCommunity\App\Models\User; |
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use FluentCommunity\App\Services\Helper; |
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use FluentCommunity\Framework\Support\Arr; |
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use FluentCommunity\App\Models\SpaceGroup; |
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use FluentCommunity\App\Models\XProfile; |
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|
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/** |
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* Course Model - DB Model for Individual Courses |
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* |
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* Database Model |
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* |
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* @package FluentCrm\App\Models |
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* |
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* @version 1.1.0 |
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*/ |
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class Course extends BaseSpace |
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{ |
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protected static $type = 'course'; |
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|
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public static function boot() |
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{ |
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parent::boot(); |
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} |
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|
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public function scopeByAdminAccess($query, $userId = null) |
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{ |
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if (!$userId) { |
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$userId = get_current_user_id(); |
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} |
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|
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$userModel = User::find($userId); |
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|
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if ($userModel->hasSpaceManageAccess()) { |
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return $query; |
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} |
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|
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return $query->where('created_by', $userId); |
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} |
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|
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public function scopeSearchBy($query, $search) |
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{ |
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if ($search) { |
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$fields = $this->searchable; |
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$query->where(function ($query) use ($fields, $search) { |
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$query->where(function ($q) use ($fields, $search) { |
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$q->where(array_shift($fields), 'LIKE', "%$search%"); |
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foreach ($fields as $field) { |
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$q->orWhere($field, 'LIKE', "$search%"); |
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} |
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}) |
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->orWhereHas('categories', function ($q) use ($search) { |
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$q->where('title', 'LIKE', "%$search%") |
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->orWhere('description', 'LIKE', "%$search%"); |
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}) |
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->orWhereHas('posts', function ($q) use ($search) { |
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$q->where('status', 'published') |
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->where(function ($q) use ($search) { |
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$q->where('title', 'LIKE', "%$search%") |
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->orWhere('message', 'LIKE', "%$search%"); |
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}); |
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}); |
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}); |
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} |
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|
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return $query; |
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} |
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|
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public function scopeByPostTopic($query, $topicSlug = null) |
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{ |
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if (!$topicSlug) { |
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return $query; |
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} |
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|
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$postTpic = Term::where('taxonomy_name', 'post_topic')->where('slug', $topicSlug)->first(); |
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|
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if (!$postTpic) { |
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return $query; |
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} |
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|
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return $query->whereHas('categories', function ($q) use ($postTpic) { |
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$q->where('object_id', $postTpic->id); |
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}); |
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} |
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|
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public function creator() |
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{ |
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return $this->hasOneThrough( |
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XProfile::class, |
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User::class, |
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'ID', // Foreign key on the users table |
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'user_id', // Foreign key on the xprofiles table |
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'created_by', // Local key on the courses table |
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'ID' // Local key on the users table |
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)->withoutGlobalScopes(); |
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} |
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|
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public function students() |
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{ |
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return $this->belongsToMany(User::class, 'fcom_space_user', 'space_id', 'user_id') |
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->wherePivot('role', 'student') |
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->withPivot(['role', 'created_at', 'status']); |
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} |
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|
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public function course_topics() |
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{ |
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return $this->hasMany(CourseTopic::class, 'space_id'); |
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} |
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|
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public function enrollment() |
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{ |
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return $this->belongsTo(SpaceUserPivot::class, 'id', 'space_id'); |
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} |
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|
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public function student_enrollments() |
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{ |
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return $this->hasMany(SpaceUserPivot::class, 'space_id', 'id') |
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->where('role', 'student') |
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->where('status', 'active'); |
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} |
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|
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public function getCompletedStrundesCount() |
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{ |
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return Activity::where('feed_id', $this->id) |
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->where('action_name', 'course_completed') |
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->count(); |
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} |
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|
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public function getCourseType() |
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{ |
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$courseType = Arr::get($this->settings, 'course_type', 'self_paced'); // possible values: self_paced | scheduled | structured |
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|
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$validTypes = ['self_paced', 'scheduled', 'structured']; |
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|
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if (!in_array($courseType, $validTypes)) { |
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return 'self_paced'; |
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} |
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|
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return $courseType; |
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} |
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|
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public function group() |
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{ |
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return $this->belongsTo(SpaceGroup::class, 'parent_id', 'id'); |
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} |
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|
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public function categories() |
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{ |
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return $this->belongsToMany(Term::class, 'fcom_meta', 'meta_key', 'object_id') |
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->wherePivot('object_type', 'term_space_relation') |
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->where('taxonomy_name', 'post_topic'); |
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} |
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|
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public function syncCategories($categoryIds = []) |
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{ |
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$this->syncTopics($categoryIds); |
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return $this; |
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} |
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|
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public function isCourseAdmin($user = null) |
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{ |
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if (!$user) { |
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$user = Helper::getCurrentUser(); |
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} |
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|
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if (!$user) { |
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return false; |
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} |
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|
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$permissions = $user->getPermissions(); |
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|
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if (!empty($permissions['course_admin'])) { |
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return true; |
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} |
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|
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// Check if course creator |
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if (!empty($permissions['course_creator'])) { |
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return $this->created_by == $user->ID; |
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} |
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return false; |
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} |
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|
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} |
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|
