本文整理汇总了PHP中dwqa_current_user_can函数的典型用法代码示例。如果您正苦于以下问题：PHP dwqa_current_user_can函数的具体用法？PHP dwqa_current_user_can怎么用？PHP dwqa_current_user_can使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了dwqa_current_user_can函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: dwqa_read_comment_permission_apply
function dwqa_read_comment_permission_apply($comments, $post_id)
{
if (('dwqa-question' == get_post_type($post_id) || 'dwqa-answer' == get_post_type($post_id)) && !dwqa_current_user_can('read_comment')) {
return array();
}
return $comments;
}示例2: submit_question_form_shortcode
public function submit_question_form_shortcode()
{
global $dwqa_sript_vars, $script_version, $dwqa_template_compat;
ob_start();
$dwqa_template_compat->remove_all_filters('the_content');
echo '<div class="dwqa-container" >';
if (dwqa_current_user_can('post_question')) {
dwqa_load_template('question', 'submit-form');
} else {
echo '<p class="alert alert-error">' . __('You do not have permission to submit question.', 'dwqa') . '</p>';
}
echo '</div>';
$html = ob_get_contents();
$dwqa_template_compat->restore_all_filters('the_content');
ob_end_clean();
wp_enqueue_script('dwqa-submit-question', DWQA_URI . 'inc/templates/default/assets/js/dwqa-submit-question.js', array('jquery'), $script_version, true);
wp_localize_script('dwqa-submit-question', 'dwqa', $dwqa_sript_vars);
return $this->sanitize_output($html);
}示例3: dwqa_question_answers_count
/**
* Return number of answer for a question
* @param int $question_id Question ID ( if null get ID of current post )
* @return int Number of answer
*/
function dwqa_question_answers_count($question_id = null)
{
global $wpdb;
if (!$question_id) {
global $post;
$question_id = $post->ID;
}
$answer_count = get_transient('dwqa_answer_count_for_' . $question_id);
if (false === $answer_count) {
$sql = "SELECT COUNT( DISTINCT `P`.ID ) FROM {$wpdb->postmeta} PM JOIN {$wpdb->posts} P ON `PM`.post_id = `P`.ID WHERE `PM`.meta_key = '_question' AND meta_value = {$question_id} AND `P`.post_type = 'dwqa-answer' AND `P`.post_status = 'publish'";
$sql .= " AND ( `P`.post_status = 'publish' ";
if (dwqa_current_user_can('edit_question', $question_id)) {
$sql .= " OR `P`.post_status = 'private'";
}
$sql .= " )";
$answer_count = $wpdb->get_var($sql);
set_transient('dwqa_answer_count_for_' . $question_id, $answer_count, 15 * 60);
}
return $answer_count;
}示例4: ajax_create_update_question_editor
public function ajax_create_update_question_editor()
{
if (!isset($_POST['question'])) {
return false;
}
extract($_POST);
ob_start();
?>
<form action="<?php
echo admin_url('admin-ajax.php?action=dwqa-update-question');
?>
" method="post">
<?php
wp_nonce_field('_dwqa_update_question');
?>
<?php
if ('draft' == get_post_status($question) && dwqa_current_user_can('edit_question')) {
?>
<input type="hidden" name="dwqa-action-draft" value="true" >
<?php
}
?>
<input type="hidden" name="dwqa-action" value="update-question" >
<input type="hidden" name="question" value="<?php
echo $question;
?>
">
<?php
$question = get_post($question);
?>
<input type="text" style="width:100%" name="dwqa-question-title" id="dwqa-question-title" value="<?php
echo $question->post_title;
?>
">
<?php
$question_content = apply_filters('dwqa_prepare_edit_question_content', $question->post_content);
add_filter('dwqa_prepare_edit_question_content', 'wpautop');
dwqa_init_tinymce_editor(array('content' => $question_content, 'textarea_name' => 'dwqa-question-content', 'wpautop' => false));
?>
<p class="dwqa-question-form-btn">
<input type="submit" name="submit-question" class="dwqa-btn dwqa-btn-default" value="<?php
_e('Update', 'dwqa');
?>
">
<a type="button" class="question-edit-cancel dwqa-btn dwqa-btn-link" ><?php
_e('Cancel', 'dwqa');
?>
</a>
<?php
if ('draft' == get_post_status($question) && current_user_can('manage_options')) {
?>
<input type="submit" name="submit-question" class="btn btn-primary btn-small" value="<?php
_e('Publish', 'dwqa');
?>
">
<?php
}
?>
</p>
</form>
<?php
$editor = ob_get_contents();
ob_end_clean();
wp_send_json_success(array('editor' => $editor));
}示例5: posts_where_filter_default
public function posts_where_filter_default($where)
{
global $current_user;
$manager = 0;
if (dwqa_current_user_can('edit_question')) {
$manager = 1;
}
$where .= " AND if ( post_status = 'private', if ( {$manager} = 1, 1, if ( post_author = {$current_user->ID}, 1, 0 ) ), 1 ) = 1";
$where .= " AND if ( post_status = 'pending', if ( {$manager} = 1, 1, if ( post_author = {$current_user->ID}, 1, 0 ) ), 1 ) = 1";
return $where;
}示例6: dwqa_siteinfo_guest_fields
function dwqa_siteinfo_guest_fields()
{
if (!is_user_logged_in() && dwqa_current_user_can('post_question')) {
?>
<div class="user-name">
<label for="user-email" title="<?php
_e('Enter your name.', 'dwqa_site_info');
?>
"><?php
_e('Your name *', 'dwqa');
?>
</label>
<input type="text" name="_dwqa_anonymous_name" id="_dwqa_anonymous_name" class="large-text" placeholder="<?php
_e('Your name', 'dwqa_site_info');
?>
" required>
</div>
<?php
}
}示例7: wp_create_nonce
?>
<li class="dwqa-comment-edit-link" data-edit="0" data-comment-edit-nonce="<?php
echo wp_create_nonce('_dwqa_action_comment_edit_nonce');
?>
" data-comment-id="<?php
echo $comment->comment_ID;
?>
" ><a href="#"><i class="fa fa-pencil"></i> <?php
_e('Edit', 'dwqa');
?>
</a></li>
<?php
}
?>
<?php
if (dwqa_current_user_can('delete_comment') || $current_user->ID == $comment->user_id) {
?>
<li class="comment-delete-link" data-comment-type="<?php
echo $post->post_type == 'dwqa-question' ? 'question' : 'answer';
?>
" data-comment-id="<?php
echo $comment->comment_ID;
?>
" data-comment-delete-nonce="<?php
echo wp_create_nonce('_dwqa_action_comment_delete_nonce');
?>
" ><a href="#"><i class="fa fa-trash-o"></i> <?php
_e('Delete', 'dwqa');
?>
</a></li>
<?php 示例8: ajax_create_update_question_editor
public function ajax_create_update_question_editor()
{
if (!isset($_POST['question'])) {
return false;
}
extract($_POST);
ob_start();
?>
<form action="<?php
echo admin_url('admin-ajax.php?action=dwqa-update-question');
?>
" method="post">
<?php
wp_nonce_field('_dwqa_update_question');
?>
<?php
if ('draft' == get_post_status($question) && dwqa_current_user_can('edit_question')) {
?>
<input type="hidden" name="dwqa-action-draft" value="true" >
<?php
}
?>
<input type="hidden" name="dwqa-action" value="update-question" >
<input type="hidden" name="question" value="<?php
echo $question;
?>
">
<?php
$question = get_post($question);
?>
<input type="text" style="width:100%" name="dwqa-question-title" id="dwqa-question-title" value="<?php
echo $question->post_title;
?>
">
<?php
$question_content = apply_filters('dwqa_prepare_edit_question_content', $question->post_content);
dwqa_init_tinymce_editor(array('content' => $question_content, 'textarea_name' => 'dwqa-question-content', 'wpautop' => false));
?>
<script type="text/javascript">
var id = 'dwqa-custom-content-editor';
var settings = tinyMCEPreInit.mceInit['dwqa-answer-question-editor'];
settings.elements = id;
settings.body_class = id + ' post-type-dwqa-question';
settings.editor_selector = id; // deprecated in TinyMCE 4.x
settings.selector = '#' + id;
//init tinymce
if( tinyMCE.get(id) ) {
tinymce.remove('#'+id);
}
tinyMCE.init(settings);
</script>
<p class="dwqa-question-form-btn">
<input type="submit" name="submit-question" class="dwqa-btn dwqa-btn-default" value="<?php
_e('Update', 'dwqa');
?>
">
<a type="button" class="question-edit-cancel dwqa-btn dwqa-btn-link" ><?php
_e('Cancel', 'dwqa');
?>
</a>
<?php
if ('draft' == get_post_status($question) && current_user_can('manage_options')) {
?>
<input type="submit" name="submit-question" class="btn btn-primary btn-small" value="<?php
_e('Publish', 'dwqa');
?>
">
<?php
}
?>
</p>
</form>
<?php
$editor = apply_filters('dwqa_question_edit_content_editor', ob_get_contents(), $_POST);
ob_end_clean();
wp_send_json_success(array('editor' => $editor));
}示例9: _e
</p>
<p>
<label for="question-tag"><?php
_e('Tag', 'dwqa');
?>
</label>
<?php
$tags = isset($_POST['question-tag']) ? $_POST['question-tag'] : '';
?>
<input type="text" class="" name="question-tag" value="<?php
echo $tags;
?>
" >
</p>
<?php
if (dwqa_current_user_can('post_question') && !is_user_logged_in()) {
?>
<p>
<label for="_dwqa_anonymous_email"><?php
_e('Your Email', 'dwqa');
?>
</label>
<?php
$email = isset($_POST['_dwqa_anonymous_email']) ? $_POST['_dwqa_anonymous_email'] : '';
?>
<input type="email" class="" name="_dwqa_anonymous_email" value="<?php
echo $email;
?>
" >
</p>
<p>示例10: wp_list_comments
?>
</span>
</div>
<?php
}
?>
<?php
if (have_comments()) {
?>
<ol class="dwqa-comment-list">
<?php
wp_list_comments(array('style' => 'ol', 'callback' => 'dwqa_question_comment_callback'));
?>
</ol>
<?php
}
?>
<?php
if (!dwqa_is_closed(get_the_ID()) && dwqa_current_user_can('post_comment')) {
?>
<?php
global $current_user;
$args = array('comment_field' => (is_user_logged_in() ? get_avatar($current_user->ID, 32) : '') . '<textarea id="comment" name="comment" aria-required="true" placeholder="' . __('Write a reply...', 'dwqa') . '"></textarea>', 'comment_notes_before' => '', 'logged_in_as' => '', 'comment_notes_after' => '', 'id_form' => 'comment_form_' . get_the_ID());
?>
<?php
dwqa_comment_form($args);
?>
<?php
}示例11: dwqa_question_button_action
<span class="dwqa-question-actions"><?php
dwqa_question_button_action();
?>
</span>
</div>
<div class="dwqa-question-content"><?php
the_content();
?>
</div>
<footer class="dwqa-question-footer">
<div class="dwqa-question-meta">
<?php
echo get_the_term_list(get_the_ID(), 'dwqa-question_tag', '<span class="dwqa-question-tag">' . __('Question Tags: ', 'dwqa'), ', ', '</span>');
?>
<?php
if (dwqa_current_user_can('edit_question', get_the_ID())) {
?>
<span class="dwqa-question-status">
<?php
_e('This question is:', 'dwqa');
?>
<select id="dwqa-question-status" data-nonce="<?php
echo wp_create_nonce('_dwqa_update_privacy_nonce');
?>
" data-post="<?php
the_ID();
?>
">
<optgroup label="Status">
<option <?php
selected(dwqa_question_status(), 'open');示例12: load_template
public function load_template($name, $extend = false, $include = true)
{
$check = true;
if ($extend) {
$name .= '-' . $extend;
}
if ($name == 'submit-question-form' && is_user_logged_in() && !dwqa_current_user_can('post_question')) {
echo '<div class="alert">' . __('You do not have permission to submit a question', 'dwqa') . '</div>';
return false;
}
$template = get_stylesheet_directory() . '/dwqa-templates/' . $name . '.php';
if (!file_exists($template)) {
$template = DWQA_DIR . 'templates/' . $this->active . '/' . $name . '.php';
}
$template = apply_filters('dwqa-load-template', $template, $name);
if (!$template) {
return false;
}
if (!$include) {
return $template;
}
include $template;
}示例13: single_question
//.........这里部分代码省略.........
<footer class="dwqa-footer">
<div class="dwqa-author">
<?php
echo get_avatar($post->post_author, 32, false);
?>
<span class="author">
<?php
printf('<a href="%1$s" title="%2$s %3$s">%3$s</a>', get_author_posts_url(get_the_author_meta('ID')), __('Posts by', 'dwqa'), get_the_author_meta('display_name'));
?>
</span><!-- Author Info -->
<span class="dwqa-date">
<?php
printf('<a href="%s" title="%s #%d">%s %s</a>', get_permalink(), __('Link to', 'dwqa'), $post_id, __('asked', 'dwqa'), get_the_date());
?>
</span> <!-- Question Date -->
<div data-post="<?php
echo $post_id;
?>
" data-nonce="<?php
echo wp_create_nonce('_dwqa_update_privacy_nonce');
?>
" data-type="question" class="dwqa-privacy">
<input type="hidden" name="privacy" value="<?php
get_post_status();
?>
">
<span class="dwqa-current-privacy"> <?php
echo 'private' == get_post_status() ? '<i class="fa fa-lock"></i> ' . __('Private', 'dwqa') : '<i class="fa fa-globe"></i> ' . __('Public', 'dwqa');
?>
</span>
<?php
if (dwqa_current_user_can('edit_question') || dwqa_current_user_can('edit_answer') || $post->post_author == $current_user->ID) {
?>
<span class="dwqa-change-privacy">
<div class="dwqa-btn-group">
<button type="button" class="dropdown-toggle" ><i class="fa fa-caret-down"></i></button>
<div class="dwqa-dropdown-menu">
<div class="dwqa-dropdown-caret">
<span class="dwqa-caret-outer"></span>
<span class="dwqa-caret-inner"></span>
</div>
<ul role="menu">
<li title="<?php
_e('Everyone can see', 'dwqa');
?>
" data-privacy="publish" <?php
echo 'publish' == get_post_status() ? 'class="current"' : '';
?>
><a href="#"><i class="fa fa-globe"></i> <?php
_e('Public', 'dwqa');
?>
</a></li>
<li title="<?php
_e('Only Author and Administrator can see', 'dwqa');
?>
" data-privacy="private" <?php
echo 'private' == get_post_status() ? 'class="current"' : '';
?>
><a href="#" ><i class="fa fa-lock"></i> <?php
_e('Private', 'dwqa');
?>
</a></li>
</ul>
</div>示例14: dwqa_print_notices
<form name="dwqa-answer-form" id="dwqa-answer-form" method="post">
<?php
dwqa_print_notices();
?>
<?php
$content = isset($_POST['answer-content']) ? $_POST['answer-content'] : '';
?>
<?php
dwqa_init_tinymce_editor(array('content' => $content, 'textarea_name' => 'answer-content', 'id' => 'dwqa-answer-content'));
?>
<?php
dwqa_load_template('captcha', 'form');
?>
<?php
if (dwqa_current_user_can('post_answer') && !is_user_logged_in()) {
?>
<p>
<label for="user-email"><?php
_e('Your Email', 'dwqa');
?>
</label>
<?php
$email = isset($_POST['user-email']) ? $_POST['user-email'] : '';
?>
<input type="email" class="" name="user-email" value="<?php
echo $email;
?>
" >
</p>
<?php 示例15: remove_answer
function remove_answer()
{
if (!isset($_POST['wpnonce']) || !wp_verify_nonce(esc_html($_POST['wpnonce']), '_dwqa_action_remove_answer_nonce') || !is_user_logged_in()) {
wp_send_json_error(array('message' => __('Are you cheating huh?', 'dwqa')));
}
if (isset($_POST['answer_id'])) {
$answer_id = intval($_POST['answer_id']);
} else {
wp_send_json_error(array('message' => __('Missing answer ID', 'dwqa')));
}
global $current_user;
$answer_author = get_post_field('post_author', $answer_id);
if (!(dwqa_current_user_can('delete_answer') || is_user_logged_in() && $answer_author == $current_user->ID)) {
wp_send_json_error(array('message' => __('You do not have permission to edit this post', 'dwqa')));
}
if (get_post_type($answer_id) != 'dwqa-answer') {
wp_send_json_error(array('message' => __('This post is not an answer', 'dwqa')));
}
$question_id = get_post_meta($answer_id, '_question', true);
do_action('dwqa_delete_answer', $answer_id, $question_id);
wp_delete_post($answer_id);
wp_send_json_success(array('question' => $question_id, 'answer' => $answer_id));
}