2011-06-03 00:22:11 +02:00
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<?php
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2016-09-29 10:53:17 +02:00
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2017-01-21 13:58:53 +01:00
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use Engelsystem\Database\DB;
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2018-10-09 21:47:31 +02:00
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use Engelsystem\Models\User\User;
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2017-01-21 13:58:53 +01:00
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2017-01-03 03:22:48 +01:00
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/**
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* @return string
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*/
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2017-01-02 03:57:23 +01:00
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function admin_questions_title()
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{
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2018-08-29 21:55:32 +02:00
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return __('Answer questions');
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2013-11-25 21:04:58 +01:00
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}
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2016-11-15 16:28:20 +01:00
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/**
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* Renders a hint for new questions to answer.
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2017-01-03 03:22:48 +01:00
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*
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* @return string|null
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2016-11-15 16:28:20 +01:00
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*/
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2017-01-02 03:57:23 +01:00
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function admin_new_questions()
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{
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2018-11-12 14:41:23 +01:00
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global $page;
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2017-01-02 15:43:36 +01:00
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2017-01-03 14:12:17 +01:00
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if ($page != 'admin_questions') {
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2018-11-12 14:41:23 +01:00
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if (auth()->can('admin_questions')) {
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2017-01-21 13:58:53 +01:00
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$new_messages = count(DB::select('SELECT `QID` FROM `Questions` WHERE `AID` IS NULL'));
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2017-01-02 15:43:36 +01:00
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2017-01-02 03:57:23 +01:00
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if ($new_messages > 0) {
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2017-12-25 23:12:52 +01:00
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return '<a href="' . page_link_to('admin_questions') . '">'
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2018-08-29 21:55:32 +02:00
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. __('There are unanswered questions!')
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2017-12-25 23:12:52 +01:00
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. '</a>';
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2017-01-02 03:57:23 +01:00
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}
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}
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2016-09-29 10:53:17 +02:00
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}
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2017-01-02 15:43:36 +01:00
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2017-01-02 03:57:23 +01:00
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return null;
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2011-06-03 00:22:11 +02:00
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}
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2017-01-03 03:22:48 +01:00
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/**
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* @return string
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*/
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2017-01-02 03:57:23 +01:00
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function admin_questions()
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{
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2018-10-31 12:48:22 +01:00
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$user = auth()->user();
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2017-07-18 21:38:53 +02:00
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$request = request();
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2017-01-02 15:43:36 +01:00
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2017-07-18 21:38:53 +02:00
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if (!$request->has('action')) {
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2017-01-02 03:57:23 +01:00
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$unanswered_questions_table = [];
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2017-01-21 13:58:53 +01:00
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$questions = DB::select('SELECT * FROM `Questions` WHERE `AID` IS NULL');
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2017-01-02 03:57:23 +01:00
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foreach ($questions as $question) {
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2018-10-09 21:47:31 +02:00
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$user_source = User::find($question['UID']);
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2017-01-02 15:43:36 +01:00
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2017-01-02 03:57:23 +01:00
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$unanswered_questions_table[] = [
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2017-01-02 15:43:36 +01:00
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'from' => User_Nick_render($user_source),
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2018-12-28 22:34:30 +01:00
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'question' => nl2br(htmlspecialchars($question['Question'])),
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2017-01-02 15:43:36 +01:00
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'answer' => form([
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form_textarea('answer', '', ''),
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2018-08-29 21:55:32 +02:00
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form_submit('submit', __('Save'))
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2017-08-28 16:21:10 +02:00
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], page_link_to('admin_questions', ['action' => 'answer', 'id' => $question['QID']])),
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2018-11-20 16:02:03 +01:00
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'actions' => form([
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form_submit('submit', __('delete'), 'btn-xs'),
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], page_link_to('admin_questions', ['action' => 'delete', 'id' => $question['QID']])),
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2017-01-02 15:43:36 +01:00
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];
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2017-01-02 03:57:23 +01:00
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}
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2017-01-02 15:43:36 +01:00
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2017-01-02 03:57:23 +01:00
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$answered_questions_table = [];
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2017-01-21 13:58:53 +01:00
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$questions = DB::select('SELECT * FROM `Questions` WHERE NOT `AID` IS NULL');
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2017-01-02 03:57:23 +01:00
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foreach ($questions as $question) {
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2018-10-09 21:47:31 +02:00
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$user_source = User::find($question['UID']);
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2018-10-10 03:10:28 +02:00
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$answer_user_source = User::find($question['AID']);
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2017-01-02 03:57:23 +01:00
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$answered_questions_table[] = [
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2017-01-02 15:43:36 +01:00
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'from' => User_Nick_render($user_source),
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2018-12-28 22:34:30 +01:00
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'question' => nl2br(htmlspecialchars($question['Question'])),
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2017-01-02 15:43:36 +01:00
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'answered_by' => User_Nick_render($answer_user_source),
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2018-12-28 22:34:30 +01:00
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'answer' => nl2br(htmlspecialchars($question['Answer'])),
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2018-11-20 16:02:03 +01:00
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'actions' => form([
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form_submit('submit', __('delete'), 'btn-xs')
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], page_link_to('admin_questions', ['action' => 'delete', 'id' => $question['QID']]))
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2017-01-02 15:43:36 +01:00
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];
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2017-01-02 03:57:23 +01:00
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}
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2017-01-02 15:43:36 +01:00
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2017-01-02 03:57:23 +01:00
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return page_with_title(admin_questions_title(), [
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2018-08-29 21:55:32 +02:00
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'<h2>' . __('Unanswered questions') . '</h2>',
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2017-01-02 15:43:36 +01:00
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table([
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2018-08-29 21:55:32 +02:00
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'from' => __('From'),
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'question' => __('Question'),
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'answer' => __('Answer'),
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2017-01-02 15:43:36 +01:00
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'actions' => ''
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], $unanswered_questions_table),
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2018-08-29 21:55:32 +02:00
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'<h2>' . __('Answered questions') . '</h2>',
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2017-01-02 15:43:36 +01:00
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table([
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2018-08-29 21:55:32 +02:00
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'from' => __('From'),
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'question' => __('Question'),
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'answered_by' => __('Answered by'),
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'answer' => __('Answer'),
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2017-01-02 15:43:36 +01:00
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'actions' => ''
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], $answered_questions_table)
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]);
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2017-01-02 03:57:23 +01:00
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} else {
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2017-07-18 21:38:53 +02:00
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switch ($request->input('action')) {
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2017-01-02 15:43:36 +01:00
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case 'answer':
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2018-11-20 16:02:03 +01:00
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if (
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$request->has('id')
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&& preg_match('/^\d{1,11}$/', $request->input('id'))
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&& $request->hasPostData('submit')
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) {
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2017-07-18 21:38:53 +02:00
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$question_id = $request->input('id');
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2017-01-02 15:43:36 +01:00
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} else {
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2017-01-03 14:12:17 +01:00
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return error('Incomplete call, missing Question ID.', true);
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2017-01-02 15:43:36 +01:00
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}
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2017-07-28 20:11:09 +02:00
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$question = DB::selectOne(
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2017-01-21 13:58:53 +01:00
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'SELECT * FROM `Questions` WHERE `QID`=? LIMIT 1',
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[$question_id]
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);
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2018-01-14 17:47:26 +01:00
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if (!empty($question) && empty($question['AID'])) {
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2018-12-28 22:34:30 +01:00
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$answer = trim($request->input('answer'));
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2017-01-02 15:43:36 +01:00
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2018-12-28 22:34:30 +01:00
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if (!empty($answer)) {
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2017-01-22 01:02:52 +01:00
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DB::update('
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2017-01-21 13:58:53 +01:00
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UPDATE `Questions`
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SET `AID`=?, `Answer`=?
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WHERE `QID`=?
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LIMIT 1
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',
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[
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2018-10-08 21:15:56 +02:00
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$user->id,
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2017-01-21 13:58:53 +01:00
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$answer,
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$question_id,
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]
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);
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2018-12-28 22:34:30 +01:00
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engelsystem_log(
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'Question '
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2019-05-31 04:03:19 +02:00
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. $question['Question']
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2018-12-28 22:34:30 +01:00
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. ' answered: '
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2019-05-31 04:03:19 +02:00
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. $answer
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2018-12-28 22:34:30 +01:00
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);
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2017-01-03 14:12:17 +01:00
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redirect(page_link_to('admin_questions'));
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2017-01-02 15:43:36 +01:00
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} else {
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2017-01-03 14:12:17 +01:00
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return error('Enter an answer!', true);
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2017-01-02 15:43:36 +01:00
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}
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} else {
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2017-01-03 14:12:17 +01:00
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return error('No question found.', true);
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2017-01-02 15:43:36 +01:00
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}
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break;
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case 'delete':
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2018-11-20 16:02:03 +01:00
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if (
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$request->has('id')
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&& preg_match('/^\d{1,11}$/', $request->input('id'))
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&& $request->hasPostData('submit')
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) {
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2017-07-18 21:38:53 +02:00
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$question_id = $request->input('id');
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2017-01-02 15:43:36 +01:00
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} else {
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2017-01-03 14:12:17 +01:00
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return error('Incomplete call, missing Question ID.', true);
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2017-01-02 15:43:36 +01:00
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}
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2017-07-28 20:11:09 +02:00
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$question = DB::selectOne(
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2017-01-21 13:58:53 +01:00
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'SELECT * FROM `Questions` WHERE `QID`=? LIMIT 1',
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[$question_id]
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);
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2017-07-28 20:11:09 +02:00
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if (!empty($question)) {
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2017-01-21 13:58:53 +01:00
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DB::delete('DELETE FROM `Questions` WHERE `QID`=? LIMIT 1', [$question_id]);
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2019-05-31 04:03:19 +02:00
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engelsystem_log('Question deleted: ' . $question['Question']);
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2017-01-03 14:12:17 +01:00
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redirect(page_link_to('admin_questions'));
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2017-01-02 15:43:36 +01:00
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} else {
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2017-01-03 14:12:17 +01:00
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return error('No question found.', true);
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2017-01-02 15:43:36 +01:00
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}
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break;
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2016-09-29 10:53:17 +02:00
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}
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2017-01-02 03:57:23 +01:00
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}
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2017-01-03 03:22:48 +01:00
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return '';
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2011-06-03 00:22:11 +02:00
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}
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