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|
<?php
use Engelsystem\Database\DB;
/**
* @return string
*/
function questions_title()
{
return _('Ask the Heaven');
}
/**
* @return string
*/
function user_questions()
{
global $user;
$request = request();
if (!$request->has('action')) {
$open_questions = DB::select(
'SELECT * FROM `Questions` WHERE `AID` IS NULL AND `UID`=?',
[$user['UID']]
);
$answered_questions = DB::select(
'SELECT * FROM `Questions` WHERE NOT `AID` IS NULL AND `UID`=?',
[$user['UID']]
);
foreach ($answered_questions as &$question) {
$answer_user_source = User($question['AID']);
$question['answer_user'] = User_Nick_render($answer_user_source);
}
return Questions_view(
$open_questions,
$answered_questions,
page_link_to('user_questions', ['action' => 'ask'])
);
} else {
switch ($request->input('action')) {
case 'ask':
$question = strip_request_item_nl('question');
if ($question != '') {
DB::insert('
INSERT INTO `Questions` (`UID`, `Question`)
VALUES (?, ?)
',
[$user['UID'], $question]
);
success(_('You question was saved.'));
redirect(page_link_to('user_questions'));
} else {
return page_with_title(questions_title(), [
error(_('Please enter a question!'), true)
]);
}
break;
case 'delete':
if ($request->has('id') && preg_match('/^\d{1,11}$/', $request->input('id'))) {
$question_id = $request->input('id');
} else {
return error(_('Incomplete call, missing Question ID.'), true);
}
$question = DB::selectOne(
'SELECT `UID` FROM `Questions` WHERE `QID`=? LIMIT 1',
[$question_id]
);
if (!empty($question) && $question['UID'] == $user['UID']) {
DB::delete(
'DELETE FROM `Questions` WHERE `QID`=? LIMIT 1',
[$question_id]
);
redirect(page_link_to('user_questions'));
} else {
return page_with_title(questions_title(), [
error(_('No question found.'), true)
]);
}
break;
}
}
return '';
}
|
