| 1 |
<?php |
| 2 |
|
| 3 |
if ( ! defined( 'ABSPATH' ) ) exit; |
| 4 |
|
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add_action('wp_enqueue_scripts', 'name_directory_add_frontend_assets'); |
| 6 |
|
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/** |
| 8 |
* Add the CSS file to output |
| 9 |
*/ |
| 10 |
function name_directory_add_frontend_assets() |
| 11 |
{ |
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wp_register_style('name-directory-style', plugins_url('name_directory.css', __FILE__)); |
| 13 |
wp_enqueue_style('name-directory-style'); |
| 14 |
|
| 15 |
/* If Google reCAPTCHA for Name Directory is enabled, load it too */ |
| 16 |
$name_directory_settings = get_option('name_directory_general_option'); |
| 17 |
if(! empty($name_directory_settings) && ! empty($name_directory_settings['enable_recaptcha'])) |
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{ |
| 19 |
wp_enqueue_script( 'name-directory-recaptcha', 'https://www.google.com/recaptcha/api.js', false, false ); |
| 20 |
|
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/* Make sure it's loaded 'defer async' */ |
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add_filter( 'script_loader_tag', function ( $tag, $handle ) { |
| 23 |
if ( 'name-directory-recaptcha' !== $handle ) { |
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return $tag; |
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} |
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return str_replace( ' src', ' async defer src', $tag ); |
| 27 |
}, 10, 2 ); |
| 28 |
} |
| 29 |
} |
| 30 |
|
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|
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/** |
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* Render function to display a namebox for a Name Directory |
| 34 |
* @param $entry |
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* @param $directory |
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* @param string $tag |
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*/ |
| 38 |
function name_directory_render_namebox($entry, $directory, $tag = 'strong') |
| 39 |
{ |
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echo '<div class="name_directory_name_box">'; |
| 41 |
echo '<a name="namedirectory_' . sanitize_html_class($entry['name']) . '"></a>'; |
| 42 |
echo '<' . $tag . ' role="term">' . esc_html(stripslashes($entry['name'])) . '</' . $tag . '><br>'; |
| 43 |
if(! empty($directory['show_description']) && ! empty($entry['description'])) |
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{ |
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$print_description = wp_kses_post(stripslashes($entry['description'])); |
| 46 |
|
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/* This toggles the read more/less indicators, these need extra html */ |
| 48 |
if(! empty($directory['nr_words_description'])) |
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{ |
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$num_words = intval($directory['nr_words_description']); |
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$short_desc = name_directory_get_words($print_description, $num_words); |
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$print_description = str_replace($short_desc, "", $print_description); |
| 53 |
if(! empty($print_description)) |
| 54 |
{ |
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echo '<div role="definition"> |
| 56 |
<input type="checkbox" class="name_directory_readmore_state" id="name-' . htmlspecialchars($entry['id']) . '" /> |
| 57 |
<span class="name_directory_readmore_wrap">' . $short_desc . ' <span class="name_directory_readmore_target">' . $print_description .'</span></span> |
| 58 |
<label for="name-' . htmlspecialchars($entry['id']) . '" class="name_directory_readmore_trigger"></label> |
| 59 |
</div>'; |
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} |
| 61 |
else |
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{ |
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echo '<div role="definition">' . do_shortcode($short_desc) . '</div>'; |
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} |
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|
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} |
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else { |
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echo '<div role="definition">' . do_shortcode($print_description) . '</div>'; |
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} |
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} |
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if(! empty($directory['show_submitter_name']) && ! empty($entry['submitted_by'])) |
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{ |
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$submitted_by_label = __('Submitted by:', 'name-directory'); |
| 74 |
if(! empty($directory['submitted_by_term'])) |
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{ |
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$submitted_by_label = trim($directory['submitted_by_term']); |
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} |
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echo "<small>" . esc_html($submitted_by_label) . " " . esc_html($entry['submitted_by']) . "</small>"; |
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} |
| 80 |
echo '</div>'; |
| 81 |
} |
| 82 |
|
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|
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/** |
| 85 |
* Show and handle the submission form |
| 86 |
* @param $directory |
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* @param $overview_url |
| 88 |
* @return string |
| 89 |
*/ |
| 90 |
function name_directory_show_submit_form($directory, $overview_url) |
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{ |
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global $wpdb; |
| 93 |
global $name_directory_table_directory_name; |
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$name_directory_settings = get_option('name_directory_general_option'); |
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|
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/* Prevent a form from rendering if it's not the one to render, when there are multiple directories on a page */ |
| 97 |
if(! empty($_GET['dir']) && ($directory != $_GET['dir'])) |
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{ |
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return ''; |
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} |
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|
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$recaptcha_enabled = false; |
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$recaptcha_html = ''; |
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|
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/* If WordPress Search for Name Directory is disabled, just return */ |
| 106 |
if(! empty($name_directory_settings) && ! empty($name_directory_settings['enable_recaptcha'])) |
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{ |
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$recaptcha_enabled = true; |
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$recaptcha_html = "<div class='name_directory_forminput'><br><div class='g-recaptcha' data-sitekey='" . $name_directory_settings['recaptcha_sitekey'] . "'></div></div>"; |
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} |
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|
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/* If submissions are off, just return */ |
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$directory_info = name_directory_get_directory_properties($directory); |
| 114 |
if( empty($directory_info['show_submit_form']) ) { |
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return ''; |
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} |
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|
| 118 |
if(empty($directory_info['name_term_singular'])) |
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{ |
| 120 |
$name = __('Name', 'name-directory'); |
| 121 |
$back_txt = __('Back to name directory', 'name-directory'); |
| 122 |
$error_empty_txt = __('Please fill in at least a name', 'name-directory'); |
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} |
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else |
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{ |
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$name = ucfirst($directory_info['name_term_singular']); |
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$back_txt = sprintf(__('Back to %s directory', 'name-directory'), $directory_info['name_term_singular']); |
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$error_empty_txt = sprintf(__('Fill in at least a %s', 'name-directory'), $directory_info['name_term_singular']); |
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} |
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|
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$required = __('Required', 'name-directory'); |
| 132 |
$description = __('Description', 'name-directory'); |
| 133 |
$your_name = __('Submitter name', 'name-directory'); |
| 134 |
if(! empty($directory_info['submitted_by_term'])) |
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{ |
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$your_name = trim($directory_info['submitted_by_term']) . " (" . $your_name . ")"; |
| 137 |
} |
| 138 |
$submit = __('Submit', 'name-directory'); |
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|
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$result_class = ''; |
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$form_result = null; |
| 142 |
$alert_role = ''; |
| 143 |
|
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/* reCAPTCHA implementation */ |
| 145 |
$proceed_submission = true; |
| 146 |
if($recaptcha_enabled === true) |
| 147 |
{ |
| 148 |
/* Check whether user even checked the box */ |
| 149 |
if(empty($_POST['g-recaptcha-response'])) |
| 150 |
{ |
| 151 |
if (! empty($error_empty_txt)) { |
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$error_empty_txt .= "<br>"; |
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} |
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$error_empty_txt .= __('Please prove you are not a robot', 'name-directory'); |
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$proceed_submission = false; |
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} |
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else |
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{ |
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$recaptcha_verify_response = file_get_contents(sprintf('https://www.google.com/recaptcha/api/siteverify?secret=%s&response=%s', |
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$name_directory_settings['recaptcha_secretkey'], $_POST['g-recaptcha-response'])); |
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$recaptcha_response = json_decode($recaptcha_verify_response); |
| 162 |
if(! empty($recaptcha_response->success)) |
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{ |
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$proceed_submission = true; |
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} |
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else |
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{ |
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/* Place error message because it didn't work */ |
| 169 |
if(! empty($error_empty_txt)) |
| 170 |
{ |
| 171 |
$error_empty_txt .= "<br>"; |
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} |
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$error_empty_txt .= __('reCAPTCHA failed, please try again', 'name-directory'); |
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$proceed_submission = false; |
| 175 |
} |
| 176 |
} |
| 177 |
} |
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|
| 179 |
if($proceed_submission === true && ! empty(name_directory_deep_sanitize_public_user_input( |
| 180 |
isset($_POST['name_directory_name']) ? $_POST['name_directory_name'] : null, array()))) |
| 181 |
{ |
| 182 |
$wpdb->get_results( |
| 183 |
sprintf("SELECT `id` FROM `%s` WHERE `name` = '%s' AND `directory` = %d", |
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esc_sql($name_directory_table_directory_name), |
| 185 |
esc_sql($_POST['name_directory_name']), |
| 186 |
esc_sql(intval($directory))) |
| 187 |
); |
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|
| 189 |
if($wpdb->num_rows > 0) |
| 190 |
{ |
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$result_class = 'form-result-error'; |
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$form_result = sprintf(__('Sorry, %s was already on the list so your submission was not sent.', 'name-directory'), |
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'<i>' . esc_sql($_POST['name_directory_name']) . '</i>'); |
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} |
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else |
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{ |
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$published = 0; |
| 198 |
if(empty($directory_info['check_submitted_names_first'])) |
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{ |
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$published = 1; |
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} |
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|
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$db_success = $wpdb->insert( |
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$name_directory_table_directory_name, |
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[ |
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'directory' => intval($directory), |
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'name' => name_directory_deep_sanitize_public_user_input($_POST['name_directory_name'], array()), |
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'letter' => name_directory_get_first_char($_POST['name_directory_name']), |
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'description' => name_directory_deep_sanitize_public_user_input($_POST['name_directory_description']), |
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'published' => $published, |
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'submitted_by' => name_directory_deep_sanitize_public_user_input($_POST['name_directory_submitter'], array()), |
| 212 |
], |
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array('%d', '%s', '%s', '%s', '%d', '%s') |
| 214 |
); |
| 215 |
|
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if(! empty($db_success)) |
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{ |
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$result_class = 'form-result-success'; |
| 219 |
|
| 220 |
if(! empty($directory_info['check_submitted_names_first'])) |
| 221 |
{ |
| 222 |
$form_result = __('Thank you for your submission! It will be reviewed shortly.', 'name-directory'); |
| 223 |
name_directory_notify_admin_of_new_submission($directory, $_POST); |
| 224 |
} else { |
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$form_result = __('Thank you for your submission!', 'name-directory'); |
| 226 |
} |
| 227 |
} |
| 228 |
else |
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{ |
| 230 |
$result_class = 'form-result-error'; |
| 231 |
$form_result = __('Something must have gone terribly wrong. Would you please try it again?', 'name-directory'); |
| 232 |
} |
| 233 |
} |
| 234 |
} |
| 235 |
else if($_SERVER['REQUEST_METHOD'] == 'POST') |
| 236 |
{ |
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$result_class = 'form-result-error'; |
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$form_result = $error_empty_txt; |
| 239 |
} |
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|
| 241 |
if( strpos( $result_class, 'error' ) !== false ) { |
| 242 |
$alert_role = "role='alert'"; |
| 243 |
} |
| 244 |
$form = '<form method="post" name="name_directory_submit">'; |
| 245 |
$form .= '<div class="name_directory_form_result ' . $result_class . '" ' . $alert_role . '>' . $form_result . '</div>'; |
| 246 |
$form .= ' <p><a href="' . $overview_url . '">' . $back_txt . '</a></p>'; |
| 247 |
$form .= ' <div class="name_directory_forminput">'; |
| 248 |
$form .= ' <label for="name_directory_name">' . $name . ' <small>' . $required . '</small></label>'; |
| 249 |
$form .= ' <br />'; |
| 250 |
$form .= ' <input id="name_directory_name" type="text" autocomplete="off" name="name_directory_name" />'; |
| 251 |
$form .= ' </div>'; |
| 252 |
$form .= ' <div class="name_directory_forminput">'; |
| 253 |
$form .= ' <label for="name_directory_description">' . $description . '</label><br />'; |
| 254 |
$form .= ' <textarea id="name_directory_description" name="name_directory_description"></textarea>'; |
| 255 |
$form .= ' </div>'; |
| 256 |
$form .= ' <div class="name_directory_forminput">'; |
| 257 |
$form .= ' <label for="name_directory_submitter">' . $your_name . '</label>'; |
| 258 |
$form .= ' <br />'; |
| 259 |
$form .= ' <input id="name_directory_submitter" type="text" autocomplete="name" name="name_directory_submitter" />'; |
| 260 |
$form .= '</div>'; |
| 261 |
$form.= $recaptcha_html; |
| 262 |
$form .= '<div class="name_directory_forminput">'; |
| 263 |
$form .= ' <br />'; |
| 264 |
$form .= ' <button type="submit">' . $submit . '</button>'; |
| 265 |
$form .= '</div>'; |
| 266 |
$form .= '</form>'; |
| 267 |
|
| 268 |
|
| 269 |
return $form; |
| 270 |
} |
| 271 |
|
| 272 |
|
| 273 |
/** |
| 274 |
* Function that takes care of displaying.. stuff |
| 275 |
* @param $attributes |
| 276 |
* @return mixed |
| 277 |
*/ |
| 278 |
function name_directory_show_directory($attributes) |
| 279 |
{ |
| 280 |
$dir = null; |
| 281 |
$show_all_link = ''; |
| 282 |
$show_latest_link = ''; |
| 283 |
$jump_location = ''; |
| 284 |
extract(shortcode_atts( |
| 285 |
array('dir' => '1'), |
| 286 |
$attributes |
| 287 |
)); |
| 288 |
|
| 289 |
$name_directory_settings = get_option('name_directory_general_option'); |
| 290 |
|
| 291 |
$name_filter = array(); |
| 292 |
if(! empty($_GET['name_directory_startswith']) && $_GET['name_directory_startswith'] == "latest") |
| 293 |
{ |
| 294 |
$name_filter['character'] = "latest"; |
| 295 |
} |
| 296 |
else if(isset($_GET['name_directory_startswith']) && isset($_GET['dir']) && ($_GET['dir'] == $dir)) |
| 297 |
{ |
| 298 |
$name_filter['character'] = name_directory_get_first_char($_GET['name_directory_startswith']); |
| 299 |
} |
| 300 |
else if(! empty($attributes['start_with']) && empty($_GET['name-directory-search-value'])) |
| 301 |
{ |
| 302 |
$name_filter['character'] = $attributes['start_with']; |
| 303 |
} |
| 304 |
|
| 305 |
$str_all = __('All', 'name-directory'); |
| 306 |
$str_latest = __('Latest', 'name-directory'); |
| 307 |
$highlight_search_term = false; |
| 308 |
$search_value = ''; |
| 309 |
|
| 310 |
$letter_url = name_directory_make_plugin_url('name_directory_startswith', 'name-directory-search-value', $dir); |
| 311 |
$directory = name_directory_get_directory_properties($dir); |
| 312 |
|
| 313 |
if($directory === null) |
| 314 |
{ |
| 315 |
echo sprintf(__('Error: Name Directory #%d does not exist (anymore). If you are the webmaster, please change the shortcode.', 'name-directory'), $dir); |
| 316 |
return false; |
| 317 |
} |
| 318 |
|
| 319 |
if(! empty($_GET['name-directory-search-value']) && ! empty($_GET['dir']) && $_GET['dir'] == $dir) |
| 320 |
{ |
| 321 |
$raw_search_value = trim($_GET['name-directory-search-value']); |
| 322 |
$search_value = esc_html($raw_search_value); |
| 323 |
$search_value_js = esc_js($raw_search_value); |
| 324 |
$name_filter['containing'] = $raw_search_value; |
| 325 |
if(! empty($directory['search_highlight'])) |
| 326 |
{ |
| 327 |
$highlight_search_term = true; |
| 328 |
} |
| 329 |
} |
| 330 |
|
| 331 |
$names = name_directory_get_directory_names($directory, $name_filter); |
| 332 |
$num_names = count($names); |
| 333 |
|
| 334 |
if(isset($_GET['show_submitform']) && ! empty($directory['show_submit_form'])) |
| 335 |
{ |
| 336 |
return name_directory_show_submit_form($dir, name_directory_make_plugin_url('','show_submitform', $dir)); |
| 337 |
} |
| 338 |
|
| 339 |
ob_start(); |
| 340 |
|
| 341 |
if(! empty($directory['jump_to_search_results'])) |
| 342 |
{ |
| 343 |
$jump_location = "#name_directory_position" . $dir; |
| 344 |
} |
| 345 |
|
| 346 |
echo "<a name='name_directory_position" . $dir . "'></a>"; |
| 347 |
|
| 348 |
if(! empty($directory['show_title'])) |
| 349 |
{ |
| 350 |
echo "<h3 class='name_directory_title'>" . $directory['name'] . "</h3>"; |
| 351 |
} |
| 352 |
|
| 353 |
if(! empty($directory['show_all_names_on_index'])) |
| 354 |
{ |
| 355 |
$show_all_link = '<a class="name_directory_startswith" href="' . $letter_url . $jump_location . '">' . $str_all . '</a> |'; |
| 356 |
} |
| 357 |
|
| 358 |
if(! empty($directory['nr_most_recent'])) |
| 359 |
{ |
| 360 |
$show_latest_link = ' <a class="name_directory_startswith" href="' . $letter_url . 'latest' . $jump_location . '">' . $str_latest . '</a> |'; |
| 361 |
} |
| 362 |
|
| 363 |
/* Prepare and print the index-letters */ |
| 364 |
echo '<div class="name_directory_index">'; |
| 365 |
echo $show_all_link; |
| 366 |
echo $show_latest_link; |
| 367 |
|
| 368 |
$index_letters = range('A', 'Z'); |
| 369 |
array_unshift($index_letters, '#'); |
| 370 |
$starting_letters = name_directory_get_directory_start_characters($dir); |
| 371 |
|
| 372 |
/* User does not want to show all the index characters */ |
| 373 |
if(empty($directory['show_all_index_letters'])) |
| 374 |
{ |
| 375 |
$index_letters = $starting_letters; |
| 376 |
} |
| 377 |
|
| 378 |
foreach($index_letters as $index_letter) |
| 379 |
{ |
| 380 |
$extra_classes = ''; |
| 381 |
if(! empty($name_filter['character']) && $name_filter['character'] == $index_letter) |
| 382 |
{ |
| 383 |
$extra_classes .= ' name_directory_active'; |
| 384 |
} |
| 385 |
|
| 386 |
if(! in_array($index_letter, $starting_letters)) |
| 387 |
{ |
| 388 |
$extra_classes .= ' name_directory_empty'; |
| 389 |
} |
| 390 |
|
| 391 |
echo ' <a class="name_directory_startswith ' . $extra_classes . '" href="' . $letter_url . urlencode($index_letter) . $jump_location . '">' . strtoupper($index_letter) . '</a> '; |
| 392 |
} |
| 393 |
|
| 394 |
if(! empty($directory['show_submit_form'])) |
| 395 |
{ |
| 396 |
if(empty($directory['name_term_singular'])) |
| 397 |
{ |
| 398 |
$submit_string = __('Submit a name', 'name-directory'); |
| 399 |
} |
| 400 |
else |
| 401 |
{ |
| 402 |
$submit_string = sprintf(__('Submit a %s', 'name-directory'), $directory['name_term_singular']); |
| 403 |
} |
| 404 |
|
| 405 |
echo " | <a href='" . name_directory_make_plugin_url('','name_directory_startswith', $dir) . "&show_submitform=true'>" . $submit_string . "</a>"; |
| 406 |
} |
| 407 |
|
| 408 |
if(! empty($directory['show_search_form'])) |
| 409 |
{ |
| 410 |
$parsed_url = wp_parse_url($_SERVER['REQUEST_URI']); |
| 411 |
$search_get_url = array(); |
| 412 |
if(! empty($parsed_url['query'])) |
| 413 |
{ |
| 414 |
parse_str($parsed_url['query'], $search_get_url); |
| 415 |
} |
| 416 |
unset($search_get_url['name-directory-search-value']); |
| 417 |
|
| 418 |
echo "<br />"; |
| 419 |
echo "<form role='search' method='get' action='" . $jump_location . "'>"; |
| 420 |
foreach($search_get_url as $key_name => $value) |
| 421 |
{ |
| 422 |
if(in_array($key_name, ['name_directory_startswith', 'dir']) || is_array($key_name) || is_array($value)) |
| 423 |
{ |
| 424 |
continue; |
| 425 |
} |
| 426 |
echo "<input type='hidden' name='" . esc_attr($key_name) . "' value='" . esc_attr($value) . "' />"; |
| 427 |
} |
| 428 |
echo "<input type='search' autocomplete='off' aria-description='" . __('Directory names below will match your searchcriteria after submit', 'name-directory') . "' name='name-directory-search-value' id='name-directory-search-input-box' placeholder='" . __('Search for...', 'name-directory') . "' />"; |
| 429 |
echo "<input type='hidden' name='dir' value='" . (int)$directory['id'] . "' />"; |
| 430 |
echo "<input type='submit' id='name-directory-search-input-button' value='" . __('Search', 'name-directory') . "' />"; |
| 431 |
echo "</form>"; |
| 432 |
} |
| 433 |
echo '</div>'; |
| 434 |
|
| 435 |
echo '<div class="name_directory_total">'; |
| 436 |
if(empty($name_filter['character']) && empty($search_value) && $directory['show_current_num_names']) |
| 437 |
{ |
| 438 |
if(empty($directory['name_term'])) { |
| 439 |
echo sprintf(__('There are currently %d names in this directory', 'name-directory'), $num_names); |
| 440 |
} else { |
| 441 |
if( $num_names == 1 ) { |
| 442 |
echo sprintf(__('There is currently %d %s in this directory', 'name-directory'), $num_names, $directory['name_term_singular']); |
| 443 |
} else { |
| 444 |
echo sprintf(__('There are currently %d %s in this directory', 'name-directory'), $num_names, $directory['name_term']); |
| 445 |
} |
| 446 |
} |
| 447 |
echo '.'; |
| 448 |
} |
| 449 |
else if(empty($name_filter['character']) && ! empty($search_value)) |
| 450 |
{ |
| 451 |
if(empty($directory['name_term'])) { |
| 452 |
echo sprintf(__('There are %d names in this directory containing the search term %s.', 'name-directory'), $num_names, "<em>" . $search_value . "</em>"); |
| 453 |
} else { |
| 454 |
if( $num_names == 1 ) { |
| 455 |
echo sprintf(__('There is currently %d %s in this directory containing the search term %s.', 'name-directory'), $num_names, $directory['name_term_singular'], "<em>" . $search_value . "</em>"); |
| 456 |
} else { |
| 457 |
echo sprintf(__('There are currently %d %s in this directory containing the search term %s.', 'name-directory'), $num_names, $directory['name_term'], "<em>" . $search_value . "</em>"); |
| 458 |
} |
| 459 |
} |
| 460 |
|
| 461 |
echo " <a href='" . get_permalink() . "'><small>" . __('Clear results', 'name-directory') . "</small></a>.<br />"; |
| 462 |
} |
| 463 |
else if($directory['show_current_num_names'] && isset($name_filter['character']) && $name_filter['character'] == 'latest') |
| 464 |
{ |
| 465 |
if(empty($directory['name_term'])) { |
| 466 |
echo sprintf(__('Showing %d most recent names in this directory', 'name-directory'), $num_names); |
| 467 |
} else { |
| 468 |
echo sprintf(__('Showing %d most recent %s in this directory', 'name-directory'), $num_names, $directory['name_term']); |
| 469 |
} |
| 470 |
echo '.'; |
| 471 |
} |
| 472 |
else if($directory['show_current_num_names']) |
| 473 |
{ |
| 474 |
if(empty($directory['name_term'])) { |
| 475 |
if( $num_names == 1 ) { |
| 476 |
echo sprintf(__('There is currently %d %s in this directory beginning with the letter %s.', 'name-directory'), $num_names, strtolower(__('Name', 'name-directory')), $name_filter['character']); |
| 477 |
} else { |
| 478 |
echo sprintf(__('There are currently %d %s in this directory beginning with the letter %s.', 'name-directory'), $num_names, __('names', 'name-directory'), $name_filter['character']); |
| 479 |
} |
| 480 |
} else { |
| 481 |
if( $num_names == 1 ) { |
| 482 |
echo sprintf(__('There is currently %d %s in this directory beginning with the letter %s.', 'name-directory'), $num_names, $directory['name_term_singular'], $name_filter['character']); |
| 483 |
} else { |
| 484 |
echo sprintf(__('There are currently %d %s in this directory beginning with the letter %s.', 'name-directory'), $num_names, $directory['name_term'], $name_filter['character']); |
| 485 |
} |
| 486 |
} |
| 487 |
} |
| 488 |
echo '</div>'; |
| 489 |
echo '<div class="name_directory_names">'; |
| 490 |
if($num_names === 0 && empty($search_value) && $directory['show_current_num_names'] == "0") |
| 491 |
{ |
| 492 |
echo '<p class="name_directory_entry_message">'; |
| 493 |
if(empty($directory['name_term'])) { |
| 494 |
echo __('There are no entries in this directory at the moment', 'name-directory'); |
| 495 |
} else { |
| 496 |
echo sprintf(__('There are no %s in this directory at the moment', 'name-directory'), $directory['name_term']); |
| 497 |
} |
| 498 |
echo '.</p>'; |
| 499 |
} |
| 500 |
else if(isset($directory['show_all_names_on_index']) && $directory['show_all_names_on_index'] == "0" && empty($name_filter)) |
| 501 |
{ |
| 502 |
if($directory['show_index_instructions']) |
| 503 |
{ |
| 504 |
echo '<p class="name_directory_entry_message">'; |
| 505 |
if(empty($directory['name_term'])) { |
| 506 |
echo trim(__('Please select a letter from the index (above) to see entries', 'name-directory')); |
| 507 |
} else { |
| 508 |
echo trim(sprintf(__('Please select a letter from the index (above) to see %s', 'name-directory'), $directory['name_term'])); |
| 509 |
} |
| 510 |
echo '.</p>'; |
| 511 |
} |
| 512 |
} |
| 513 |
else |
| 514 |
{ |
| 515 |
$split_at = null; |
| 516 |
if(! empty($directory['nr_columns']) && $directory['nr_columns'] > 1) |
| 517 |
{ |
| 518 |
$split_at = round($num_names/$directory['nr_columns'])+1; |
| 519 |
} |
| 520 |
|
| 521 |
echo '<div class="name_directory_column name_directory_nr' . (int)$directory['nr_columns'] . '">'; |
| 522 |
|
| 523 |
$i = 1; |
| 524 |
$split_i = 0; |
| 525 |
$this_letter = '---'; |
| 526 |
foreach($names as $entry) |
| 527 |
{ |
| 528 |
/* Show the header of the next starting letter */ |
| 529 |
if(! empty($directory['show_character_header'])) |
| 530 |
{ |
| 531 |
if ($entry['letter'] !== $this_letter) { |
| 532 |
$this_letter = $entry['letter']; |
| 533 |
|
| 534 |
echo '<div class="name_directory_character_header">' . $this_letter . '</div>'; |
| 535 |
if(! empty($directory['show_line_between_names'])) |
| 536 |
{ |
| 537 |
echo '<hr />'; |
| 538 |
} |
| 539 |
} |
| 540 |
} |
| 541 |
|
| 542 |
$heading_tag = name_directory_get_safe_heading_tag($name_directory_settings); |
| 543 |
name_directory_render_namebox($entry, $directory, $heading_tag); |
| 544 |
|
| 545 |
if(! empty($directory['show_line_between_names']) && $num_names != $i) |
| 546 |
{ |
| 547 |
echo '<hr />'; |
| 548 |
} |
| 549 |
|
| 550 |
$split_i++; |
| 551 |
$i++; |
| 552 |
|
| 553 |
if($split_at == $split_i) |
| 554 |
{ |
| 555 |
echo '</div><div class="name_directory_column name_directory_nr' . (int)$directory['nr_columns'] . '">'; |
| 556 |
$split_i = 1; |
| 557 |
} |
| 558 |
} |
| 559 |
echo '</div>'; |
| 560 |
} |
| 561 |
echo '</div>'; |
| 562 |
|
| 563 |
if(! empty($directory['nr_columns']) && $directory['nr_columns'] > 1) |
| 564 |
{ |
| 565 |
echo '<div class="name_directory_column_clear"></div>'; |
| 566 |
} |
| 567 |
|
| 568 |
if(! empty($directory['show_submit_form'])) |
| 569 |
{ |
| 570 |
echo "<br /><br /> |
| 571 |
<a href='" . name_directory_make_plugin_url('','name_directory_startswith', $dir) . "&show_submitform=true' |
| 572 |
class='name_directory_submit_bottom_link'>" . $submit_string . "</a>"; |
| 573 |
} |
| 574 |
|
| 575 |
/** Sad to print it like this, but this is needed for translating the show more/less buttons */ |
| 576 |
echo "<style> |
| 577 |
.name_directory_readmore_state ~ .name_directory_readmore_trigger:before { |
| 578 |
content: '... " . __('Show more', 'name-directory') . "'; |
| 579 |
} |
| 580 |
|
| 581 |
.name_directory_readmore_state:checked ~ .name_directory_readmore_trigger:before { |
| 582 |
content: '" . __('Show less', 'name-directory') . "'; |
| 583 |
} |
| 584 |
</style>"; |
| 585 |
|
| 586 |
if($highlight_search_term == true) |
| 587 |
{ |
| 588 |
|
| 589 |
wp_enqueue_script( 'name-directory-highlight', 'https://cdn.jsdelivr.net/mark.js/8.6.0/mark.min.js', array() ); |
| 590 |
wp_add_inline_script( 'name-directory-highlight', 'var markInstance = new Mark(document.querySelector(".name_directory_names")); |
| 591 |
markInstance.mark("' . $search_value_js . '");'); |
| 592 |
} |
| 593 |
|
| 594 |
return ob_get_clean(); |
| 595 |
} |
| 596 |
|
| 597 |
add_shortcode('namedirectory', 'name_directory_show_directory'); |
| 598 |
|
| 599 |
|
| 600 |
/** |
| 601 |
* Display a random name from a given directory |
| 602 |
* Thanks to @mastababa |
| 603 |
* @param $attributes |
| 604 |
* @return mixed |
| 605 |
*/ |
| 606 |
function name_directory_show_random($attributes) |
| 607 |
{ |
| 608 |
$dir = null; |
| 609 |
extract(shortcode_atts( |
| 610 |
array('dir' => '1'), |
| 611 |
$attributes |
| 612 |
)); |
| 613 |
|
| 614 |
$directory = name_directory_get_directory_properties($dir); |
| 615 |
if($directory === null) |
| 616 |
{ |
| 617 |
echo sprintf(__('Error: Name Directory #%d does not exist (anymore). If you are the webmaster, please change the shortcode.', 'name-directory'), $dir); |
| 618 |
return false; |
| 619 |
} |
| 620 |
|
| 621 |
$names = name_directory_get_directory_names($directory); |
| 622 |
|
| 623 |
if (! count($names)) |
| 624 |
{ |
| 625 |
echo __('There are no entries in this directory at the moment', 'name-directory'); |
| 626 |
} |
| 627 |
|
| 628 |
$entry = $names[array_rand($names)]; |
| 629 |
|
| 630 |
ob_start(); |
| 631 |
|
| 632 |
echo '<div class="name_directory_random_name">'; |
| 633 |
$heading_tag = name_directory_get_safe_heading_tag(); |
| 634 |
name_directory_render_namebox($entry, $directory, $heading_tag); |
| 635 |
echo '</div>'; |
| 636 |
|
| 637 |
return ob_get_clean(); |
| 638 |
|
| 639 |
} |
| 640 |
add_shortcode('namedirectory_random', 'name_directory_show_random'); |
| 641 |
|
| 642 |
|
| 643 |
/** |
| 644 |
* Display a single name by ID |
| 645 |
* -> Mind you, the name does have to be published! |
| 646 |
* @param $attributes |
| 647 |
* @return mixed |
| 648 |
*/ |
| 649 |
function name_directory_show_single_name($attributes) |
| 650 |
{ |
| 651 |
$id = null; |
| 652 |
extract(shortcode_atts( |
| 653 |
array('id' => '1'), |
| 654 |
$attributes |
| 655 |
)); |
| 656 |
|
| 657 |
$name_entry = name_directory_get_single_name($id); |
| 658 |
$directory = name_directory_get_directory_properties($name_entry['directory']); |
| 659 |
|
| 660 |
ob_start(); |
| 661 |
|
| 662 |
echo '<div class="name_directory_random_name">'; |
| 663 |
$heading_tag = name_directory_get_safe_heading_tag(); |
| 664 |
name_directory_render_namebox($name_entry, $directory, $heading_tag); |
| 665 |
echo '</div>'; |
| 666 |
|
| 667 |
return ob_get_clean(); |
| 668 |
} |
| 669 |
add_shortcode('namedirectory_single', 'name_directory_show_single_name'); |
| 670 |
|
| 671 |
|
| 672 |
/** |
| 673 |
* Search the Name Directory entries whenever necessary |
| 674 |
* Add the search results to the WordPress search results |
| 675 |
* @param $where (is passed by WordPress) |
| 676 |
* @return string |
| 677 |
*/ |
| 678 |
function name_directory_insert_sitewide_search_results($where) |
| 679 |
{ |
| 680 |
/* Only perform actions whenever we are on a search page and within the main query */ |
| 681 |
if (is_search()) |
| 682 |
{ |
| 683 |
|
| 684 |
$name_directory_settings = get_option('name_directory_general_option'); |
| 685 |
|
| 686 |
/* If WordPress search for Name Directory is disabled, just return */ |
| 687 |
if(empty($name_directory_settings) || empty($name_directory_settings['search_on'])) |
| 688 |
{ |
| 689 |
return $where; |
| 690 |
} |
| 691 |
|
| 692 |
$directories = name_directory_get_directory_by_search_query( |
| 693 |
get_search_query(), |
| 694 |
$name_directory_settings['search_description'], |
| 695 |
$name_directory_settings['search_wildcard'] |
| 696 |
); |
| 697 |
|
| 698 |
$page_ids = array(); |
| 699 |
global $wpdb; |
| 700 |
|
| 701 |
/* If directories were found, get the page they are on */ |
| 702 |
foreach($directories as $found => $dir) |
| 703 |
{ |
| 704 |
/* Use a plain sql query, WP_Query unfortunately didn't work (infinite loop) */ |
| 705 |
$directory_id = intval($dir['directory']); |
| 706 |
$host_pages = $wpdb->get_results(" |
| 707 |
SELECT * |
| 708 |
FROM `{$wpdb->prefix}posts` |
| 709 |
WHERE |
| 710 |
`post_type` IN ('page', 'post') |
| 711 |
AND `post_status` = 'publish' |
| 712 |
AND (`post_content` LIKE '%[namedirectory dir=\"{$directory_id}%' |
| 713 |
OR `post_content` LIKE '%[namedirectory dir={$directory_id}%' |
| 714 |
OR `post_content` LIKE '%[namedirectory dir=''{$directory_id}%')"); |
| 715 |
|
| 716 |
if ($host_pages) |
| 717 |
{ |
| 718 |
/* Add the pages to the results that WordPress will present to the user */ |
| 719 |
foreach($host_pages as $host_page) |
| 720 |
{ |
| 721 |
$page_ids[] = $host_page->ID; |
| 722 |
} |
| 723 |
} |
| 724 |
} |
| 725 |
|
| 726 |
$page_ids = array_unique($page_ids); |
| 727 |
if(! empty($page_ids)) |
| 728 |
{ |
| 729 |
$where .= " OR {$wpdb->posts}.ID IN (" . implode(",", $page_ids) . ")"; |
| 730 |
} |
| 731 |
|
| 732 |
} |
| 733 |
|
| 734 |
return $where; |
| 735 |
} |
| 736 |
|
| 737 |
add_filter('posts_where', 'name_directory_insert_sitewide_search_results'); |
| 738 |
|
| 739 |
|
| 740 |
/** |
| 741 |
* Also add our results to Relevanssi |
| 742 |
*/ |
| 743 |
function name_directory_insert_relevanssi_search_results($where) |
| 744 |
{ |
| 745 |
$new_where = name_directory_insert_sitewide_search_results($where); |
| 746 |
if(! empty($new_where)) { |
| 747 |
|
| 748 |
global $wpdb; |
| 749 |
$new_where = str_replace("OR {$wpdb->posts}.ID IN", " OR doc IN ", $new_where); |
| 750 |
} |
| 751 |
|
| 752 |
return $new_where; |
| 753 |
} |
| 754 |
add_filter('relevanssi_where', 'name_directory_insert_relevanssi_search_results'); |
| 755 |
|
