diff options
Diffstat (limited to 'includes/pages/admin_questions.php')
| -rw-r--r-- | includes/pages/admin_questions.php | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/includes/pages/admin_questions.php b/includes/pages/admin_questions.php new file mode 100644 index 00000000..5355dd86 --- /dev/null +++ b/includes/pages/admin_questions.php @@ -0,0 +1,76 @@ +<?php +function admin_new_questions() { + global $user, $privileges; + + if (in_array("admin_questions", $privileges)) { + $new_messages = sql_num_query("SELECT * FROM `Questions` WHERE `AID`=0"); + + if ($new_messages > 0) + return '<p class="notice"><a href="' . page_link_to("admin_questions") . '">There are unanswered questions!</a></p><hr />'; + } + + return ""; +} + +function admin_questions() { + global $user; + + if (!isset ($_REQUEST['action'])) { + $open_questions = ""; + $questions = sql_select("SELECT * FROM `Questions` WHERE `AID`=0"); + foreach ($questions as $question) { + $open_questions .= '<tr><td>' . UID2Nick($question['UID']) . '</td><td>' . str_replace("\n", '<br />', $question['Question']) . '</td>'; + $open_questions .= '<td><form action="' . page_link_to("admin_questions") . '&action=answer" method="post"><textarea name="answer"></textarea><input type="hidden" name="id" value="' . $question['QID'] . '" /><br /><input type="submit" name="submit" value="Send" /></form></td>'; + $open_questions .= '<td><a href="' . page_link_to("admin_questions") . '&action=delete&id=' . $question['QID'] . '">Delete</a></td><tr>'; + } + + $answered_questions = ""; + $questions = sql_select("SELECT * FROM `Questions` WHERE `AID`>0"); + foreach ($questions as $question) { + $answered_questions .= '<tr><td>' . UID2Nick($question['UID']) . '</td><td>' . str_replace("\n", '<br />', $question['Question']) . '</td>'; + $answered_questions .= '<td>' . UID2Nick($question['AID']) . '</td><td>' . str_replace("\n", '<br />', $question['Answer']) . '</td>'; + $answered_questions .= '<td><a href="' . page_link_to("admin_questions") . '&action=delete&id=' . $question['QID'] . '">Delete</a></td><tr>'; + } + + return template_render('../templates/admin_questions.html', array ( + 'link' => page_link_to("admin_questions"), + 'open_questions' => $open_questions, + 'answered_questions' => $answered_questions + )); + } else { + switch ($_REQUEST['action']) { + case 'answer' : + if (isset ($_REQUEST['id']) && preg_match("/^[0-9]{1,11}$/", $_REQUEST['id'])) + $id = $_REQUEST['id']; + else + return error("Incomplete call, missing Question ID."); + + $question = sql_select("SELECT * FROM `Questions` WHERE `QID`=" . sql_escape($id) . " LIMIT 1"); + if (count($question) > 0 && $question[0]['AID'] == "0") { + $answer = trim(preg_replace("/([^\p{L}\p{P}\p{Z}\p{N}\n]{1,})/ui", '', strip_tags($_REQUEST['answer']))); + + if ($answer != "") { + sql_query("UPDATE `Questions` SET `AID`=" . sql_escape($user['UID']) . ", `Answer`='" . sql_escape($answer) . "' WHERE `QID`=" . sql_escape($id) . " LIMIT 1"); + header("Location: " . page_link_to("admin_questions")); + } else + return error("Please enter an answer!"); + } else + return error("No question found."); + break; + case 'delete' : + if (isset ($_REQUEST['id']) && preg_match("/^[0-9]{1,11}$/", $_REQUEST['id'])) + $id = $_REQUEST['id']; + else + return error("Incomplete call, missing Question ID."); + + $question = sql_select("SELECT * FROM `Questions` WHERE `QID`=" . sql_escape($id) . " LIMIT 1"); + if (count($question) > 0) { + sql_query("DELETE FROM `Questions` WHERE `QID`=" . sql_escape($id) . " LIMIT 1"); + header("Location: " . page_link_to("admin_questions")); + } else + return error("No question found."); + break; + } + } +} +?>
\ No newline at end of file |