root
89 lines
3.5 KiB
PHP
89 lines
3.5 KiB
PHP
<?php
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namespace App\Services\Exams;
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use App\Models\Configuration;
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use Illuminate\Support\Facades\Schema;
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class ExamDraftConfigService
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{
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public const TEACHER_UPLOAD_DIR = 'exams/drafts';
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public const FINAL_UPLOAD_DIR = 'exams/finals';
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public const MAX_UPLOAD_BYTES = 12 * 1024 * 1024;
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public const ALLOWED_EXTENSIONS = ['doc', 'docx'];
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public const ADMIN_ALLOWED_EXTENSIONS = ['doc', 'docx', 'pdf'];
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public const EXAM_TYPES = [
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'Final Exam',
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'Midterm Exam',
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'Quiz',
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'Study Guide',
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'Practice Exam',
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'Other',
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];
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public const STATUS_OPTIONS = ['draft', 'submitted', 'reviewed', 'finalized', 'rejected'];
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public function context(): array
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{
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$teacherUserColumn = $this->hasColumn('exam_drafts', 'teacher_id')
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? 'teacher_id'
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: ($this->hasColumn('exam_drafts', 'author_id') ? 'author_id' : null);
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$teacherFileColumn = $this->hasColumn('exam_drafts', 'teacher_file')
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? 'teacher_file'
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: ($this->hasColumn('exam_drafts', 'author_file') ? 'author_file' : null);
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$teacherFilenameColumn = $this->hasColumn('exam_drafts', 'teacher_filename')
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? 'teacher_filename'
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: ($this->hasColumn('exam_drafts', 'author_filename') ? 'author_filename' : null);
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$teacherCommentColumn = $this->hasColumn('exam_drafts', 'description')
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? 'description'
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: ($this->hasColumn('exam_drafts', 'author_comment') ? 'author_comment' : null);
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$adminUserColumn = $this->hasColumn('exam_drafts', 'admin_id')
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? 'admin_id'
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: ($this->hasColumn('exam_drafts', 'reviewer_id') ? 'reviewer_id' : null);
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$adminCommentsColumn = $this->hasColumn('exam_drafts', 'admin_comments')
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? 'admin_comments'
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: ($this->hasColumn('exam_drafts', 'reviewer_comments') ? 'reviewer_comments' : null);
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return [
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'school_year' => (string) (Configuration::getConfig('school_year') ?? ''),
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'semester' => (string) (Configuration::getConfig('semester') ?? ''),
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'teacher_user_column' => $teacherUserColumn,
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'teacher_file_column' => $teacherFileColumn,
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'teacher_filename_column' => $teacherFilenameColumn,
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'teacher_comment_column' => $teacherCommentColumn,
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'admin_user_column' => $adminUserColumn,
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'admin_comments_column' => $adminCommentsColumn,
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'has_teacher_id' => $this->hasColumn('exam_drafts', 'teacher_id'),
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'has_admin_id' => $this->hasColumn('exam_drafts', 'admin_id'),
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'has_author_id' => $this->hasColumn('exam_drafts', 'author_id'),
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'has_reviewer_id' => $this->hasColumn('exam_drafts', 'reviewer_id'),
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'has_admin_comments' => $this->hasColumn('exam_drafts', 'admin_comments'),
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'has_reviewer_comments' => $this->hasColumn('exam_drafts', 'reviewer_comments'),
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'has_reviewed_at' => $this->hasColumn('exam_drafts', 'reviewed_at'),
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'has_final_pdf' => $this->hasColumn('exam_drafts', 'final_pdf_file'),
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'has_final_filename' => $this->hasColumn('exam_drafts', 'final_filename'),
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'has_previous_draft_id' => $this->hasColumn('exam_drafts', 'previous_draft_id'),
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'has_legacy' => $this->hasColumn('exam_drafts', 'is_legacy'),
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];
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}
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private function hasColumn(string $table, string $column): bool
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{
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try {
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return Schema::hasColumn($table, $column);
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} catch (\Throwable) {
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return false;
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}
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}
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}
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