/**
* Additional methods in theme
*/
public static function insert_answer($question_id, $content, $author = false, $answer_id = 0)
{
$instance = self::get_instance();
global $current_user;
if (!$current_user->ID) {
return new WP_Error('logged_in_required', __('Login Required', ET_DOMAIN));
}
if ($author == false) {
$author = $current_user->ID;
}
$question = get_post($question_id);
$content = preg_replace('/\\[quote\\].*(<br\\s*\\/?>\\s*).*\\[\\/quote\\]/', '', $content);
$data = array('post_title' => 'RE: ' . $question->post_title, 'post_content' => $content, 'post_parent' => $question_id, 'author' => $author, 'post_type' => 'answer', 'post_status' => ae_get_option('pending_answers') && !(current_user_can('manage_options') || qa_user_can('approve_answer')) ? 'pending' : 'publish', 'et_answer_parent' => $answer_id);
$result = $instance->_insert($data);
// if item is inserted successfully, update statistic
if ($result) {
//update user answers count
$count = et_count_user_posts($current_user->ID, 'answer');
update_user_meta($current_user->ID, 'et_answer_count', $count);
//update user following questions
$follow_questions = (array) get_user_meta($current_user->ID, 'qa_following_questions', true);
if (!in_array($question_id, $follow_questions)) {
array_push($follow_questions, $question_id);
}
$follow_questions = array_unique(array_filter($follow_questions));
update_user_meta($current_user->ID, 'qa_following_questions', $follow_questions);
// update question's update date
update_post_meta($question_id, 'et_updated_date', current_time('mysql'));
// update last update author
update_post_meta($question_id, 'et_last_author', $author);
// update answer_authors
$answer_authors = get_post_meta($question_id, 'et_answer_authors', true);
$answer_authors = is_array($answer_authors) ? $answer_authors : array();
if (!in_array($author, $answer_authors)) {
$answer_authors[] = $author;
update_post_meta($question_id, 'et_answer_authors', $answer_authors);
}
// update answer author for answer
if ($answer_id) {
$answer_authors = get_post_meta($answer_id, 'et_answer_authors', true);
$answer_authors = is_array($answer_authors) ? $answer_authors : array();
if (!in_array($author, $answer_authors)) {
$answer_authors[] = $author;
update_post_meta($answer_id, 'et_answer_authors', $answer_authors);
}
}
if ($answer_id == 0) {
QA_Questions::count_comments($question->ID);
} else {
QA_Answers::count_comments($answer_id);
}
}
return $result;
}
</div><!-- END SELECT-CATEGORY -->
<div id="question_content" class="row question-main-content question-item" data-id="<?php
echo $post->ID;
?>
">
<!-- Vote section -->
<?php
get_template_part('template/item', 'vote');
?>
<!--// Vote section -->
<div class="col-md-9 col-xs-9 q-right-content">
<!-- admin control -->
<ul class="post-controls">
<?php
if ($current_user->ID == $qa_question->post_author || qa_user_can('edit_question')) {
?>
<li>
<a href="javascript:void(0)" data-toggle="tooltip" data-original-title="<?php
_e("Edit", ET_DOMAIN);
?>
" data-name="edit" class="post-edit action">
<i class="fa fa-pencil"></i>
</a>
</li>
<?php
}
?>
<?php
if (current_user_can('manage_options')) {
?>
$vote_up_class .= $object->voted_up ? 'active' : '';
$vote_up_class .= $object->voted_down ? 'disabled' : '';
$vote_down_class = 'action vote vote-down img-circle ';
$vote_down_class .= $object->voted_down ? 'active' : '';
$vote_down_class .= $object->voted_up ? 'disabled' : '';
/**
* check privileges
*/
$privi = qa_get_privileges();
$vote_up_prover = '';
$vote_down_prover = '';
if (!qa_user_can('vote_up') && isset($privi->vote_up)) {
$content = sprintf(__("You must have %d points to vote up.", ET_DOMAIN), $privi->vote_up);
$vote_up_prover = 'data-container="body" data-toggle="popover" data-content="' . $content . '"';
}
if (!qa_user_can('vote_down') && isset($privi->vote_down)) {
$content = sprintf(__("You must have %d points to vote down.", ET_DOMAIN), $privi->vote_down);
$vote_down_prover = ' data-container="body" data-toggle="popover" data-content="' . $content . '"';
}
?>
<div class="col-md-2 col-xs-2 vote-block">
<!-- vote group -->
<ul>
<!-- vote up -->
<li title="<?php
_e("This is useful.", ET_DOMAIN);
?>
">
<a <?php
echo $vote_up_prover;
?>
function qa_comment_form($post, $type = 'question')
{
global $current_user;
/**
* check privileges
*/
$privi = qa_get_privileges();
$comment_prover = '';
if (!qa_user_can('add_comment') && isset($privi->add_comment)) {
$content = sprintf(__("You must have %d points to add comment.", ET_DOMAIN), $privi->add_comment);
$comment_prover = 'data-container="body" data-toggle="popover" data-content="' . $content . '"';
}
?>
<a <?php
echo $comment_prover;
?>
class="add-comment" data-id="<?php
echo $post->ID;
?>
" href="javascript:void(0)"><?php
_e("Add Comment", ET_DOMAIN);
?>
</a>
<div class="clearfix"></div>
<form class="child-reply" method="POST">
<input type="hidden" name="qa_nonce" value="<?php
echo wp_create_nonce('insert_comment');
?>
" />
<input type="hidden" name="comment_post_ID" value="<?php
echo $post->ID;
?>
" />
<input type="hidden" name="comment_type" value="<?php
echo $type;
?>
" />
<input type="hidden" name="user_id" value="<?php
echo $current_user->ID;
?>
" />
<div id="editor_wrap_<?php
echo $post->ID;
?>
" class="child-answer-wrap collapse">
<div class="wp-editor-container">
<textarea name="post_content" id="insert_answer_<?php
echo $post->ID;
?>
"></textarea>
</div>
<div class="row submit-wrapper">
<div class="col-md-3 col-xs-3">
<button id="submit_reply" class="btn-submit">
<?php
_e("Add comment", ET_DOMAIN);
?>
</button>
</div>
<div class="col-md-9 col-xs-9">
<a href="javascript:void(0)" class="hide-comment"><?php
_e("Cancel", ET_DOMAIN);
?>
</a>
</div>
</div>
</div>
</form><!-- END SUBMIT FORM COMMENT -->
<?php
}
function qa_comment_vote($id, $comment)
{
global $user_ID;
/**
* get site qa badge point system
*/
$point = qa_get_badge_point();
/**
* get comment post
*/
$post = get_post($comment->comment_post_ID);
/**
* user can not vote for him self
*/
if ($user_ID == $post->post_author) {
return false;
}
// $change_log = QA_Log::get_instance();
switch ($comment->comment_type) {
case 'vote_up':
/*
* return false if user can not vote up
*/
if (!qa_user_can('vote_up')) {
return false;
}
if ($post->post_type == 'answer') {
$vote_up_point = $point->a_vote_up;
} else {
$vote_up_point = $point->q_vote_up;
}
/**
* save point to comment, keep it to restore point to user if the vote be undo
*/
update_comment_meta($comment->comment_ID, 'qa_point', $vote_up_point);
/**
* updte user point
*/
qa_update_user_point($post->post_author, $vote_up_point);
/**
* do action qa point vote up
* @param $post the post be voted
* @param $vote_up_point
*/
do_action('qa_point_vote_up', $post, $vote_up_point);
break;
case 'vote_down':
// return false if user can not vote down
if (!qa_user_can('vote_down')) {
return false;
}
if ($post->post_type == 'answer') {
$vote_down_point = $point->a_vote_down;
} else {
$vote_down_point = $point->q_vote_down;
}
/**
* save point to comment, keep it to restore point to user if the vote be undo
*/
update_comment_meta($comment->comment_ID, 'qa_point', $vote_down_point);
/**
* updte user point
*/
qa_update_user_point($post->post_author, $vote_down_point);
/**
* update point to current user when he/she vote down a question/answer
*/
qa_update_user_point($user_ID, $point->vote_down);
/**
* do action qa point vote down
* @param $post the post be voted
* @param $vote_down_point
*/
do_action('qa_point_vote_down', $post, $vote_down_point);
break;
}
}
<?php
//answer status is pending & current user is admin
if ($qa_answer->post_status == "pending" && (current_user_can('manage_options') || qa_user_can('approve_answer'))) {
?>
<li>
<a href="javascript:void(0);" data-toggle="tooltip" data-original-title="<?php
_e("Approve", ET_DOMAIN);
?>
" data-name="approve" class="post-edit action">
<i class="fa fa-check"></i>
</a>
</li>
<?php
}
// user can control option or have qa cap edit question/answer
if ($current_user->ID == $qa_answer->post_author || current_user_can('manage_options') || qa_user_can('edit_answer')) {
?>
<li>
<a href="javascript:void(0);" data-toggle="tooltip" data-original-title="<?php
_e("Edit", ET_DOMAIN);
?>
" data-name="edit" class="post-edit action">
<i class="fa fa-pencil"></i>
</a>
</li>
<?php
}
?>
<?php
if ($current_user->ID == $qa_answer->post_author || current_user_can('manage_options')) {
?>
public function update_post()
{
try {
global $current_user;
if (!isset($_POST['do_action'])) {
throw new Exception(__("Invalid action", ET_DOMAIN));
}
if (isset($_POST['content']['post_title']) && $_POST['content']['post_title'] != strip_tags($_POST['content']['post_title'])) {
throw new Exception(__("Post title should not contain any HTML Tag.", ET_DOMAIN));
}
$action = $_POST['do_action'];
switch ($action) {
case 'vote_down':
if (!qa_user_can('vote_down')) {
throw new Exception(__("You don't have enough point to vote up.", ET_DOMAIN));
}
case 'vote_up':
if (!qa_user_can('vote_up')) {
throw new Exception(__("You don't have enough point to vote down.", ET_DOMAIN));
}
QA_Questions::vote($_POST['ID'], $action);
$post = QA_Questions::convert(get_post($_POST['ID']));
$resp = array('success' => true, 'data' => $post);
break;
case 'accept-answer':
case 'un-accept-answer':
$question = get_post($_POST['post_parent']);
$answerID = $action == "accept-answer" ? $_POST['ID'] : 0;
if ($current_user->ID != $question->post_author) {
throw new Exception(__("Only question author can mark answered.", ET_DOMAIN));
return false;
}
QA_Questions::mark_answer($_POST['post_parent'], $answerID);
do_action('qa_accept_answer', $answerID, $action);
$resp = array('success' => true);
break;
case 'saveComment':
$data = array();
$data['comment_ID'] = $_POST['comment_ID'];
$data['comment_content'] = $_POST['comment_content'];
$success = QA_Comments::update($data);
$comment = QA_Comments::convert(get_comment($_POST['comment_ID']));
$resp = array('success' => true, 'data' => $comment);
break;
case 'savePost':
$data = array();
$data['ID'] = $_POST['ID'];
$data['post_content'] = $_POST['post_content'];
$data['post_author'] = $_POST['post_author'];
$success = QA_Answers::update($data);
$post = QA_Answers::convert(get_post($_POST['ID']));
if ($success && !is_wp_error($success)) {
$resp = array('success' => true, 'data' => $post);
} else {
$resp = array('success' => false, 'data' => $post, 'msg' => $success->get_error_message());
}
break;
case 'saveQuestion':
$data = $_POST['content'];
$data['ID'] = $_POST['ID'];
$data['qa_tag'] = isset($data['tags']) ? $data['tags'] : array();
$data['post_author'] = $_POST['post_author'];
unset($data['tags']);
$success = QA_Questions::update($data);
$post = QA_Questions::convert(get_post($_POST['ID']));
if ($success && !is_wp_error($success)) {
$resp = array('success' => true, 'data' => $post, 'msg' => __('Question has been saved successfully.', ET_DOMAIN), 'redirect' => get_permalink($_POST['ID']));
} else {
$resp = array('success' => false, 'data' => $post, 'msg' => $success->get_error_message());
}
break;
case 'approve':
$id = $_POST['ID'];
$success = QA_Questions::change_status($id, "publish");
$post = QA_Questions::convert(get_post($id));
$point = qa_get_badge_point();
//store question id to data for send mail
QA_Engine::qa_questions_new_answer($id);
if ($success && !is_wp_error($success)) {
if ($post->post_type == "question") {
//add points to user
if (!empty($point->create_question)) {
qa_update_user_point($post->post_author, $point->create_question);
}
// set transient for new question
set_transient('qa_notify_' . mt_rand(100000, 999999), array('title' => __('New Question', ET_DOMAIN), 'content' => __("There's a new post, why don't you give a look at", ET_DOMAIN) . ' <a href ="' . get_permalink($id) . '">' . get_the_title($id) . '</a>', 'type' => 'update', 'user' => md5($current_user->user_login)), 20);
$resp = array('success' => true, 'data' => $post, 'msg' => __("You've just successfully approved a question.", ET_DOMAIN), 'redirect' => get_permalink($id));
} else {
if ($post->post_type == "answer") {
//add point to user
if (!empty($point->post_answer)) {
qa_update_user_point($post->post_author, $point->post_answer);
}
$resp = array('success' => true, 'data' => $post, 'msg' => __("You've just successfully approved an answer.", ET_DOMAIN), 'redirect' => get_permalink($id));
}
}
} else {
$resp = array('success' => false, 'data' => $post, 'msg' => $success->get_error_message());
}
break;
case 'follow':
case 'unfollow':
if (!$current_user->ID) {
throw new Exception(__('Login required', ET_DOMAIN));
}
$result = QA_Questions::toggle_follow($_POST['ID'], $current_user->ID);
if (!is_array($result)) {
throw new Exception(__('Error occurred', ET_DOMAIN));
}
if (in_array($current_user->ID, $result)) {
$msg = __('You have started following this question.', ET_DOMAIN);
} else {
$msg = __('You have stopped following this question.', ET_DOMAIN);
}
$resp = array('success' => true, 'msg' => $msg, 'data' => array('isFollow' => in_array($current_user->ID, $result), 'following' => $result));
break;
case 'report':
$id = $_POST['ID'];
if (!isset($_POST) || !$id) {
throw new Exception(__("Invalid post", ET_DOMAIN));
} else {
$fl = $this->report($id, $_POST['data']['message']);
if ($fl) {
$resp = array('success' => true, 'msg' => __("You have reported successfully", ET_DOMAIN));
} else {
$resp = array('success' => false, 'msg' => __("Error when reported!", ET_DOMAIN));
}
}
break;
default:
throw new Exception(__("Invalid action", ET_DOMAIN));
break;
}
} catch (Exception $e) {
$resp = array('success' => false, 'msg' => $e->getMessage());
}
return $resp;
}
</div><!-- END SELECT-CATEGORY -->
<div id="question_content" class="row question-main-content question-item" data-id="<?php
echo $post->ID;
?>
">
<!-- Vote section -->
<?php
get_template_part('template/item', 'vote');
?>
<!--// Vote section -->
<div class="col-md-9 col-xs-9 q-right-content">
<!-- admin control -->
<ul class="post-controls">
<?php
if (qa_user_can('edit_question')) {
?>
<li>
<a href="javascript:void(0)" data-name="edit" class="post-edit action">
<i class="fa fa-pencil"></i>
</a>
</li>
<?php
}
?>
<?php
if (current_user_can('manage_options')) {
?>
<li>
<a href="javascript:void(0)" data-name="delete" class="post-delete action" >
<i class="fa fa-trash-o"></i>