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@@ -45,6 +45,7 @@ class QuestionPdfController extends Controller
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'teacher_name' => 'nullable|string|max:50',
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'paper_name' => 'nullable|string|max:100',
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'include_grading' => 'nullable|boolean',
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+ 'source' => 'nullable|string|in:default,ai', // 题库来源：default=默认表(questions_tem)，ai=ai表(questions_ai)
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]);
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if ($validator->fails()) {
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@@ -62,17 +63,21 @@ class QuestionPdfController extends Controller
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$teacherName = $request->input('teacher_name', '');
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$paperName = $request->input('paper_name', '专项练习');
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$includeGrading = $request->input('include_grading', false);
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+ $source = $request->input('source', 'default'); // 题库来源：default=questions_tem, ai=questions_ai
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Log::info('生成指定题目PDF', [
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'question_ids' => $questionIds,
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'student_id' => $studentId,
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'count' => count($questionIds),
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+ 'source' => $source,
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]);
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try {
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- // 1. Fetch questions from database (使用 questions_temp 临时表)
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+ // 1. Fetch questions from database
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+ $tableName = $source === 'ai' ? 'questions_ai' : 'questions_tem';
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+
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$questions = DB::connection('remote_mysql')
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- ->table('questions_tem')
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+ ->table($tableName)
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->whereIn('id', $questionIds)
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->get();
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yemeishu