permalink-manager
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LICENSE.txt
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README.txt
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permalink-manager.php
9 years ago
permalink-manager.php
788 lines
| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * Plugin Name: Permalink Manager |
| 5 | * Plugin URI: http://maciejbis.net/ |
| 6 | * Description: A simple tool that allows to mass update of slugs that are used to build permalinks for Posts, Pages and Custom Post Types. |
| 7 | * Version: 0.4.9 |
| 8 | * Author: Maciej Bis |
| 9 | * Author URI: http://maciejbis.net/ |
| 10 | * License: GPL-2.0+ |
| 11 | * License URI: http://www.gnu.org/licenses/gpl-2.0.txt |
| 12 | * Text Domain: permalink-manager |
| 13 | * Domain Path: /languages |
| 14 | */ |
| 15 | |
| 16 | // If this file is called directly, abort. |
| 17 | if ( ! defined( 'WPINC' ) ) { |
| 18 | die; |
| 19 | } |
| 20 | |
| 21 | // Define the directories used to load plugin files. |
| 22 | define( 'PERMALINK_MANAGER_PLUGIN_NAME', 'permalink-manager' ); |
| 23 | define( 'PERMALINK_MANAGER_VERSION', '0.4.9' ); |
| 24 | define( 'PERMALINK_MANAGER_DIR', untrailingslashit( dirname( __FILE__ ) ) ); |
| 25 | define( 'PERMALINK_MANAGER_URL', untrailingslashit( plugins_url( '', __FILE__ ) ) ); |
| 26 | define( 'PERMALINK_MANAGER_WEBSITE', 'http://maciejbis.net' ); |
| 27 | define( 'PERMALINK_MANAGER_MENU_PAGE', 'tools_page_permalink-manager' ); |
| 28 | define( 'PERMALINK_MANAGER_OPTIONS_PAGE', PERMALINK_MANAGER_PLUGIN_NAME . '.php' ); |
| 29 | |
| 30 | class Permalink_Manager_Class { |
| 31 | |
| 32 | protected $permalink_manager, $admin_page, $permalink_manager_options_page, $permalink_manager_options; |
| 33 | |
| 34 | public function __construct() { |
| 35 | |
| 36 | $this->permalink_manager_options = get_option('permalink-manager'); |
| 37 | $this->permalink_manager_uris = get_option('permalink-manager-uris'); |
| 38 | $this->permalink_manager_permastructs = get_option('permalink-manager-permastructs'); |
| 39 | |
| 40 | if( is_admin() ) { |
| 41 | add_action( 'plugins_loaded', array($this, 'localize_me') ); |
| 42 | add_action( 'init', array($this, 'upgrade_plugin'), 999 ); |
| 43 | add_action( 'init', array($this, 'debug_functions'), 999999999999 ); |
| 44 | add_action( 'wp_loaded', array($this, 'bulk_actions'), 1 ); |
| 45 | add_action( 'admin_menu', array($this, 'add_menu_page') ); |
| 46 | add_action( 'save_post', array($this, 'update_single_uri'), 10, 3 ); |
| 47 | add_action( 'wp_trash_post', array($this, 'remove_single_uri'), 10, 3 ); |
| 48 | add_filter( 'plugin_action_links_' . plugin_basename(__FILE__), array($this, 'plugins_page_links') ); |
| 49 | add_filter( 'get_sample_permalink_html', array($this, 'edit_uri_box'), 10, 4 ); |
| 50 | } |
| 51 | |
| 52 | add_action( 'wp_loaded', array($this, 'permalink_filters'), 999); |
| 53 | add_action( 'template_redirect', array($this, 'redirect_to_new_uri'), 999); |
| 54 | |
| 55 | } |
| 56 | |
| 57 | function permalink_filters() { |
| 58 | // Public functions |
| 59 | add_filter( 'request', array($this, 'detect_post'), 0, 1 ); |
| 60 | add_filter( '_get_page_link', array($this, 'custom_permalinks'), 999, 2); |
| 61 | add_filter( 'page_link', array($this, 'custom_permalinks'), 999, 2); |
| 62 | add_filter( 'post_link', array($this, 'custom_permalinks'), 999, 2); |
| 63 | add_filter( 'post_type_link', array($this, 'custom_permalinks'), 999, 2); |
| 64 | } |
| 65 | |
| 66 | /** |
| 67 | * Localize this plugin |
| 68 | */ |
| 69 | function localize_me() { |
| 70 | load_plugin_textdomain( 'permalink-manager', false, PERMALINK_MANAGER_DIR ); |
| 71 | } |
| 72 | |
| 73 | /** |
| 74 | * Add menu page and load CSS & JS. |
| 75 | */ |
| 76 | function add_menu_page() { |
| 77 | add_management_page( __('Permalink Manager', 'permalink-manager'), __('Permalink Manager', 'permalink-manager'), 'manage_options', PERMALINK_MANAGER_OPTIONS_PAGE, array($this, 'list_slugs_admin_page') ); |
| 78 | |
| 79 | // Make sure thata the CSS and JS files are loaded only on plugin admin page. |
| 80 | add_action( 'admin_print_scripts-' . PERMALINK_MANAGER_MENU_PAGE, array($this, 'enqueue_styles' ) ); |
| 81 | add_action( 'admin_print_scripts-' . PERMALINK_MANAGER_MENU_PAGE, array($this, 'enqueue_scripts' ) ); |
| 82 | } |
| 83 | |
| 84 | /** |
| 85 | * Display the table with slugs. |
| 86 | */ |
| 87 | function slug_editor_html() { |
| 88 | global $wpdb; |
| 89 | |
| 90 | $Permalink_Manager_Editor = new Permalink_Manager_Editor(); |
| 91 | $Permalink_Manager_Editor->set_screen_option_fields($this->fields_arrays('screen_options')); |
| 92 | $Permalink_Manager_Editor->prepare_items($wpdb->posts); |
| 93 | |
| 94 | ?> |
| 95 | |
| 96 | <form id="permalinks-table" method="post"> |
| 97 | <input type="hidden" name="tab" value="slug_editor" /> |
| 98 | <?php echo $Permalink_Manager_Editor->display(); ?> |
| 99 | </form> |
| 100 | <?php |
| 101 | } |
| 102 | |
| 103 | /** |
| 104 | * Mass replace options page. |
| 105 | */ |
| 106 | function find_and_replace_html() { |
| 107 | $button = get_submit_button( __( 'Find & Replace Slugs', 'permalink-manager' ), 'primary', 'find-replace-button', false ); |
| 108 | |
| 109 | $return = "<form id=\"permalinks-table-find-replace\" method=\"post\">"; |
| 110 | $return .= "<input type=\"hidden\" name=\"tab\" value=\"find_and_replace\" />"; |
| 111 | $return .= "<table class=\"form-table\">"; |
| 112 | |
| 113 | foreach($this->fields_arrays('find_and_replace') as $field_name => $field_args) { |
| 114 | $return .= Permalink_Manager_Helper_Functions::generate_option_field($field_name, $field_args, 'find-replace'); |
| 115 | } |
| 116 | |
| 117 | $return .= "</table>{$button}"; |
| 118 | $return .= "</form>"; |
| 119 | |
| 120 | echo $return; |
| 121 | } |
| 122 | |
| 123 | /** |
| 124 | * Reset slugs page. |
| 125 | */ |
| 126 | function regenerate_slugs_html() { |
| 127 | $button = get_submit_button( __( 'Regenerate', 'permalink-manager' ), 'primary', 'regenerate-button', false ); |
| 128 | |
| 129 | $return = "<form id=\"permalinks-table-regenerate\" method=\"post\">"; |
| 130 | $return .= "<input type=\"hidden\" name=\"tab\" value=\"regenerate_slugs\" />"; |
| 131 | $return .= "<table class=\"form-table\">"; |
| 132 | |
| 133 | foreach($this->fields_arrays('regenerate_slugs') as $field_name => $field_args) { |
| 134 | $return .= Permalink_Manager_Helper_Functions::generate_option_field($field_name, $field_args, 'regenerate_slugs'); |
| 135 | } |
| 136 | |
| 137 | $return .= "</table>{$button}"; |
| 138 | $return .= "</form>"; |
| 139 | |
| 140 | echo $return; |
| 141 | } |
| 142 | |
| 143 | /** |
| 144 | * Permalink Base Editor |
| 145 | */ |
| 146 | function base_editor_html() { |
| 147 | global $wpdb, $wp_rewrite; |
| 148 | |
| 149 | $Permalink_Manager_Base_Editor = new Permalink_Manager_Base_Editor(); |
| 150 | $Permalink_Manager_Base_Editor->set_screen_option_fields($this->fields_arrays('screen_options')); |
| 151 | $Permalink_Manager_Base_Editor->prepare_items($wpdb->posts); |
| 152 | ?> |
| 153 | |
| 154 | <form id="permalinks-base-table" method="post"> |
| 155 | <input type="hidden" name="tab" value="base_editor" /> |
| 156 | <?php echo $Permalink_Manager_Base_Editor->display(); ?> |
| 157 | </form> |
| 158 | <?php |
| 159 | } |
| 160 | |
| 161 | /** |
| 162 | * Display the plugin dashboard. |
| 163 | */ |
| 164 | function list_slugs_admin_page() { |
| 165 | global $wpdb; |
| 166 | |
| 167 | // Check which tab is active now. |
| 168 | if(isset($_POST['tab'])) { |
| 169 | $active_tab = $_POST['tab']; |
| 170 | } else if(isset($_GET['tab'])) { |
| 171 | $active_tab = $_GET['tab']; |
| 172 | } else { |
| 173 | $active_tab = 'slug_editor'; |
| 174 | } |
| 175 | |
| 176 | // Tabs array with assigned functions used to display HTML content. |
| 177 | $tabs = array( |
| 178 | 'slug_editor' => array( |
| 179 | 'name' => __('Permalink editor', 'permalink-manager'), |
| 180 | 'function' => 'slug_editor_html', |
| 181 | 'description' => __('You can disable/enable selected post types from the table below using <strong>"Screen Options"</strong> (click on the upper-right button to show it) section above.', 'permalink-manager'), |
| 182 | ), |
| 183 | 'find_and_replace' => array( |
| 184 | 'name' => __('Find and replace', 'permalink-manager'), |
| 185 | 'function' => 'find_and_replace_html' |
| 186 | ), |
| 187 | 'regenerate_slugs' => array( |
| 188 | 'name' => __('Regenerate/Reset', 'permalink-manager'), |
| 189 | 'function' => 'regenerate_slugs_html' |
| 190 | ), |
| 191 | 'base_editor' => array( |
| 192 | 'name' => __('Base editor', 'permalink-manager'), |
| 193 | 'function' => 'base_editor_html', |
| 194 | 'warning' => array( |
| 195 | sprintf(__('<strong>This is an experimental feature!</strong> Please report all the bugs & issues <a href="%s">here</a>.', 'permalink-manager'), 'https://wordpress.org/support/plugin/permalink-manager'), |
| 196 | __('Each Custom Post Type should have their own, unique front (eg. <em>products</em> for Products)', 'permalink-manager'), |
| 197 | __('Please note that the following settings will be applied only to new posts.<br />If you want to apply them to exisiting posts, you will need to regenerate the URIs in <strong>"Regnerate/Reset"</strong> section (with <strong>"Slugs & bases"</strong> option selected).', 'permalink-manager'), |
| 198 | ), |
| 199 | 'description' => (sprintf( __('All the <a href="%s" target="_blank">Structure Tags</a> allowed are listed below. Please note that some of them can be used only for particular Post Types.', 'permalink-manager'), "https://codex.wordpress.org/Using_Permalinks#Structure_Tags") . "<br />" . Permalink_Manager_Helper_Functions::get_all_structure_tags()) |
| 200 | ), |
| 201 | ); |
| 202 | |
| 203 | ?> |
| 204 | <div id="permalinks-table-wrap" class="wrap"> |
| 205 | |
| 206 | <?php |
| 207 | // Display alerts and another content if needed |
| 208 | echo apply_filters('permalink-manager-before-tabs',''); |
| 209 | ?> |
| 210 | |
| 211 | <div id="icon-themes" class="icon32"></div> |
| 212 | <h2 id="plugin-name-heading"><?php _e('Permalink Manager', 'permalink-manager'); ?> <a href="<?php echo PERMALINK_MANAGER_WEBSITE; ?>" target="_blank"><?php _e('by Maciej Bis', 'permalink-manager'); ?></a></h2> |
| 213 | |
| 214 | <h2 id="permalink-manager-tabs-nav" class="nav-tab-wrapper"> |
| 215 | <?php |
| 216 | foreach($tabs as $tab_id => $tab_properties) { |
| 217 | $active_class = ($active_tab === $tab_id) ? 'nav-tab-active nav-tab' : 'nav-tab'; |
| 218 | echo '<a data-tab="' . $tab_id . '" href="' . admin_url('admin.php?page=' . PERMALINK_MANAGER_PLUGIN_NAME . '.php&tab=' . $tab_id) . '" class="' . $active_class . '">' . $tab_properties['name'] . '</a>'; |
| 219 | } ?> |
| 220 | </h2> |
| 221 | |
| 222 | <div id="permalink-manager-tabs"> |
| 223 | <?php |
| 224 | foreach($tabs as $tab_id => $tab_properties) { |
| 225 | $active_show = ($active_tab === $tab_id) ? 'show' : ''; |
| 226 | |
| 227 | // Prepare warning & description texts |
| 228 | $warning = (isset($tab_properties['warning'])) ? $tab_properties['warning'] : ''; |
| 229 | $description = (isset($tab_properties['description'])) ? $tab_properties['description'] : ''; |
| 230 | |
| 231 | if(is_array($warning)) { |
| 232 | $warning = "<ol>"; // Overwrite the variable |
| 233 | foreach($tab_properties['warning'] as $point) { $warning .= "<li>{$point}</li>"; } |
| 234 | $warning .= "</ol>"; |
| 235 | } |
| 236 | |
| 237 | if(is_array($description)) { |
| 238 | $description = "<ol>"; // Overwrite the variable |
| 239 | foreach($tab_properties['description'] as $point) { $description .= "<li>{$point}</li>"; } |
| 240 | $description .= "</ol>"; |
| 241 | } |
| 242 | |
| 243 | echo '<div data-tab="' . $tab_id . '" id="' . $tab_id . '" class="' . $active_show . '">'; |
| 244 | echo ($warning) ? "<div class=\"warning alert\">" . wpautop($warning) . "</div>" : ""; |
| 245 | echo (isset($tab_properties['description'])) ? "<div class=\"info alert\">" . wpautop($description) . "</div>" : ""; |
| 246 | $function_name = $tab_properties['function']; |
| 247 | $this->$function_name(); |
| 248 | echo '</div>'; |
| 249 | } ?> |
| 250 | </div> |
| 251 | |
| 252 | <?php |
| 253 | // Display alerts and another content if needed |
| 254 | echo apply_filters('permalink-manager-after-tabs',''); |
| 255 | ?> |
| 256 | |
| 257 | </div> |
| 258 | <?php |
| 259 | } |
| 260 | |
| 261 | /** |
| 262 | * Register the stylesheets for the Dashboard. |
| 263 | */ |
| 264 | function enqueue_styles() { |
| 265 | wp_enqueue_style( PERMALINK_MANAGER_PLUGIN_NAME, PERMALINK_MANAGER_URL . '/css/permalink-manager-admin.css', array(), PERMALINK_MANAGER_VERSION, 'all' ); |
| 266 | } |
| 267 | |
| 268 | /** |
| 269 | * Register the JavaScript for the dashboard. |
| 270 | */ |
| 271 | function enqueue_scripts() { |
| 272 | wp_enqueue_script( PERMALINK_MANAGER_PLUGIN_NAME, PERMALINK_MANAGER_URL . '/js/permalink-manager-admin.js', array( 'jquery' ), PERMALINK_MANAGER_VERSION, false ); |
| 273 | } |
| 274 | |
| 275 | /** |
| 276 | * Additional links on "Plugins" page |
| 277 | */ |
| 278 | function plugins_page_links( $links ) { |
| 279 | $links[] = '<a href="' . esc_url( get_admin_url(null, "tools.php?page=" . PERMALINK_MANAGER_OPTIONS_PAGE) ) .'">' . __( 'Go To Permalink Manager', 'permalink-manager' ) . '</a>'; |
| 280 | return $links; |
| 281 | } |
| 282 | |
| 283 | /** |
| 284 | * Fields for "Screen Options" |
| 285 | */ |
| 286 | function fields_arrays($array) { |
| 287 | |
| 288 | // All registered post types array |
| 289 | $all_post_statuses_array = get_post_statuses(); |
| 290 | $all_post_types = Permalink_Manager_Helper_Functions::get_post_types_array(); |
| 291 | |
| 292 | // Fields for "Screen Options" |
| 293 | $screen_options = array( |
| 294 | 'post_types' => array( |
| 295 | 'label' => __( 'Post Types', 'permalink-manager' ), |
| 296 | 'type' => 'checkbox', |
| 297 | 'choices' => array_merge(array('all' => '<strong>' . __('All Post Types', 'permalink-manager') . '</strong>'), $all_post_types), |
| 298 | 'default' => array('post', 'page') |
| 299 | ), |
| 300 | 'post_statuses' => array( |
| 301 | 'label' => __( 'Post Statuses', 'permalink-manager' ), |
| 302 | 'type' => 'checkbox', |
| 303 | 'choices' => array_merge(array('all' => '<strong>' . __('All Post Statuses', 'permalink-manager') . '</strong>'), $all_post_statuses_array), |
| 304 | 'default' => array('publish') |
| 305 | ), |
| 306 | 'per_page' => array( |
| 307 | 'label' => __( 'Per page', 'permalink-manager' ), |
| 308 | 'type' => 'number', |
| 309 | 'default' => 10 |
| 310 | ) |
| 311 | ); |
| 312 | |
| 313 | // Fields for "Find and replace" |
| 314 | $find_and_replace = array( |
| 315 | 'clearfix1' => array( |
| 316 | 'type' => 'clearfix' |
| 317 | ), |
| 318 | 'old_string' => array( |
| 319 | 'label' => __( 'Find ...', 'permalink-manager' ), |
| 320 | 'type' => 'text', |
| 321 | 'container_class' => 'half' |
| 322 | ), |
| 323 | 'new_string' => array( |
| 324 | 'label' => __( 'Replace with ...', 'permalink-manager' ), |
| 325 | 'type' => 'text', |
| 326 | 'container_class' => 'half half2' |
| 327 | ), |
| 328 | 'clearfix2' => array( |
| 329 | 'type' => 'clearfix' |
| 330 | ), |
| 331 | 'variant' => array( |
| 332 | 'label' => __( 'Select which elements should be affected', 'permalink-manager' ), |
| 333 | 'type' => 'radio', |
| 334 | 'choices' => array('both' => '<strong>' . __('Plugin Slugs & Bases (Full URIs)', 'permalink-manager') . '</strong>', 'slugs' => '<strong>' . __('Only Plugin Slugs', 'permalink-manager') . '</strong>', 'post_names' => '<strong>' . __('Plugin Slugs & Wordpress Native Slugs (Post Names)', 'permalink-manager') . '</strong>'), |
| 335 | 'default' => array('slugs'), |
| 336 | 'desc' => __('First two options will affect settings used only by this plugin.<br />A MySQL backup is recommended before using third option - it overwrites the value of <strong>post_name</strong> field (part of <strong>$post</strong> object used by Wordpress core).', 'permalink-manager') |
| 337 | ), |
| 338 | 'post_types' => array( |
| 339 | 'label' => __( 'Post Types that should be affected', 'permalink-manager' ), |
| 340 | 'type' => 'checkbox', |
| 341 | 'choices' => array_merge(array('all' => '<strong>' . __('All Post Types', 'permalink-manager') . '</strong>'), $all_post_types), |
| 342 | 'default' => array('post', 'page') |
| 343 | ), |
| 344 | 'post_statuses' => array( |
| 345 | 'label' => __( 'Post Statuses that should be affected', 'permalink-manager' ), |
| 346 | 'type' => 'checkbox', |
| 347 | 'choices' => array_merge(array('all' => '<strong>' . __('All Post Statuses', 'permalink-manager') . '</strong>'), $all_post_statuses_array), |
| 348 | 'default' => array('publish') |
| 349 | ) |
| 350 | ); |
| 351 | |
| 352 | // Fields for "Regenerate slugs" |
| 353 | $regenerate_slugs = array( |
| 354 | 'variant' => array( |
| 355 | 'label' => __( 'Select which elements should be affected', 'permalink-manager' ), |
| 356 | 'type' => 'radio', |
| 357 | 'choices' => array('both' => '<strong>' . __('Plugin Slugs & Bases (Full URIs)', 'permalink-manager') . '</strong>', 'slugs' => '<strong>' . __('Only Plugin Slugs', 'permalink-manager') . '</strong>', 'post_names' => '<strong>' . __('Plugin Slugs & Wordpress Native Slugs (Post Names)', 'permalink-manager') . '</strong>'), |
| 358 | 'default' => array('slugs'), |
| 359 | 'desc' => __('First two options will affect settings used only by this plugin.<br />A MySQL backup is recommended before using third option - it overwrites the value of <strong>post_name</strong> field (part of <strong>$post</strong> object used by Wordpress core).', 'permalink-manager') |
| 360 | ), |
| 361 | 'post_types' => array( |
| 362 | 'label' => __( 'Post Types that should be affected', 'permalink-manager' ), |
| 363 | 'type' => 'checkbox', |
| 364 | 'choices' => array_merge(array('all' => '<strong>' . __('All Post Types', 'permalink-manager') . '</strong>'), $all_post_types), |
| 365 | 'default' => array('post', 'page') |
| 366 | ), |
| 367 | 'post_statuses' => array( |
| 368 | 'label' => __( 'Post Statuses that should be affected', 'permalink-manager' ), |
| 369 | 'type' => 'checkbox', |
| 370 | 'choices' => array_merge(array('all' => '<strong>' . __('All Post Statuses', 'permalink-manager') . '</strong>'), $all_post_statuses_array), |
| 371 | 'default' => array('publish') |
| 372 | ) |
| 373 | ); |
| 374 | |
| 375 | return isset($array) ? ${$array} : array(); |
| 376 | |
| 377 | } |
| 378 | |
| 379 | /** |
| 380 | * Bulk actions functions |
| 381 | */ |
| 382 | function bulk_actions() { |
| 383 | global $wpdb; |
| 384 | |
| 385 | // Trigger a selected function |
| 386 | if (isset($_POST['update_all_slugs'])) { |
| 387 | $output = Permalink_Manager_Actions::update_all_permalinks(); |
| 388 | } else if (isset($_POST['find-replace-button'])) { |
| 389 | $output = Permalink_Manager_Actions::find_replace($this->fields_arrays('find_and_replace')); |
| 390 | } else if (isset($_POST['regenerate-button'])) { |
| 391 | $output = Permalink_Manager_Actions::regenerate_all_permalinks(); |
| 392 | // Save Permalink Structures/Permalinks Bases |
| 393 | } else if (isset($_POST['save_permastructs'])) { |
| 394 | $output = Permalink_Manager_Actions::update_permastructs(); |
| 395 | } |
| 396 | |
| 397 | // Load variables |
| 398 | $updated_array = isset($output['updated']) ? $output['updated'] : array(); |
| 399 | $updated_slugs_count = isset($output['updated_count']) ? $output['updated_count'] : 0; |
| 400 | $alert_content = isset($output['alert_content']) ? $output['alert_content'] : ""; |
| 401 | $alert_type = isset($output['alert_type']) ? $output['alert_type'] : ""; |
| 402 | |
| 403 | /** |
| 404 | * Display results |
| 405 | */ |
| 406 | if((isset($_POST['permalink-manager']) || isset($_POST['update_all_slugs'])) && !(isset($_POST['screen-options-apply']))) { |
| 407 | // Display errors or success message |
| 408 | |
| 409 | // Check how many rows/slugs were affected |
| 410 | if (isset($_POST['save_permastructs'])) { |
| 411 | $alert_type = 'updated'; |
| 412 | $alert_content = __( 'Permastructures were updated!', 'permalink-manager' ) . ' '; |
| 413 | } else if($updated_slugs_count > 0) { |
| 414 | $alert_type = 'updated'; |
| 415 | $alert_content = sprintf( _n( '<strong>%d</strong> slug were updated!', '<strong>%d</strong> slugs were updated!', $updated_slugs_count, 'permalink-manager' ), $updated_slugs_count ) . ' '; |
| 416 | $alert_content .= sprintf( __( '<a href="%s">Click here</a> to go to the list of updated slugs', 'permalink-manager' ), '#updated-list'); |
| 417 | } else { |
| 418 | $alert_type = 'error'; |
| 419 | $alert_content = ($alert_content) ? $alert_content : __( '<strong>No slugs</strong> were updated!', 'permalink-manager' ); |
| 420 | } |
| 421 | |
| 422 | Permalink_Manager_Helper_Functions::display_alert($alert_content, $alert_type, true); |
| 423 | |
| 424 | // Display summary after update |
| 425 | // Display only if there are any slugs updated |
| 426 | if ( $updated_slugs_count > 0 && is_array($updated_array) ) { |
| 427 | add_filter('permalink-manager-after-tabs', function( $arg ) use ( $alert_content, $alert_type, $updated_array ) { |
| 428 | |
| 429 | // Check if slugs should be displayed |
| 430 | $first_slug = reset($updated_array); |
| 431 | |
| 432 | $header_footer = '<tr>'; |
| 433 | $header_footer .= '<th class="column-primary">' . __('Title', 'permalink-manager') . '</th>'; |
| 434 | $header_footer .= '<th>' . __('Old URI', 'permalink-manager') . '</th>'; |
| 435 | $header_footer .= '<th>' . __('New URI', 'permalink-manager') . '</th>'; |
| 436 | $header_footer .= (isset($first_slug['old_slug'])) ? '<th>' . __('Old Slug', 'permalink-manager') . '</th>' : ""; |
| 437 | $header_footer .= (isset($first_slug['new_slug'])) ? '<th>' . __('New Slug', 'permalink-manager') . '</th>' : ""; |
| 438 | $header_footer .= '</tr>'; |
| 439 | |
| 440 | $updated_slugs_count = 0; |
| 441 | $main_content = ""; |
| 442 | foreach($updated_array as $row) { |
| 443 | // Odd/even class |
| 444 | $updated_slugs_count++; |
| 445 | $alternate_class = ($updated_slugs_count % 2 == 1) ? ' class="alternate"' : ''; |
| 446 | //$permalink = Permalink_Manager_Helper_Functions::get_correct_permalink($row[ 'ID' ]); |
| 447 | $permalink = home_url("{$row['new_uri']}"); |
| 448 | |
| 449 | $main_content .= "<tr{$alternate_class}>"; |
| 450 | $main_content .= '<td class="row-title column-primary" data-colname="' . __('Title', 'permalink-manager') . '">' . $row['post_title'] . "<a target=\"_blank\" href=\"{$permalink}\"><small>{$permalink}</small></a>" . '<button type="button" class="toggle-row"><span class="screen-reader-text">' . __('Show more details', 'permalink-manager') . '</span></button></td>'; |
| 451 | $main_content .= '<td data-colname="' . __('Old URI', 'permalink-manager') . '">' . $row['old_uri'] . '</td>'; |
| 452 | $main_content .= '<td data-colname="' . __('New URI', 'permalink-manager') . '">' . $row['new_uri'] . '</td>'; |
| 453 | $main_content .= (isset($row['old_slug'])) ? '<td data-colname="' . __('Old Slug', 'permalink-manager') . '">' . $row['old_slug'] . '</td>' : ""; |
| 454 | $main_content .= (isset($row['new_slug'])) ? '<td data-colname="' . __('New Slug', 'permalink-manager') . '">' . $row['new_slug'] . '</td>' : ""; |
| 455 | $main_content .= '</tr>'; |
| 456 | } |
| 457 | |
| 458 | // Merge header, footer and content |
| 459 | $output = '<h3 id="updated-list">' . __('List of updated posts', 'permalink-manager') . '</h3>'; |
| 460 | $output .= '<table class="widefat wp-list-table">'; |
| 461 | $output .= "<thead>{$header_footer}</thead><tbody>{$main_content}</tbody><tfoot>{$header_footer}</tfoot>"; |
| 462 | $output .= '</table>'; |
| 463 | |
| 464 | return $output ; |
| 465 | |
| 466 | }); |
| 467 | } |
| 468 | } |
| 469 | } |
| 470 | |
| 471 | /** |
| 472 | * Change permalinks for posts, pages & custom post types |
| 473 | */ |
| 474 | function custom_permalinks($permalink, $post) { |
| 475 | global $wp_rewrite, $permalink_manager; |
| 476 | |
| 477 | $post = (is_integer($post)) ? get_post($post) : $post; |
| 478 | $post_type = $post->post_type; |
| 479 | |
| 480 | // Do not change permalink of frontpage |
| 481 | if(get_option('page_on_front') == $post->ID) { return $permalink; } |
| 482 | |
| 483 | $uris = $this->permalink_manager_uris; |
| 484 | if(isset($uris[$post->ID])) $permalink = home_url('/') . $uris[$post->ID]; |
| 485 | |
| 486 | return $permalink; |
| 487 | } |
| 488 | |
| 489 | /** |
| 490 | * Used to optimize SQL queries amount instead of rewrite rules |
| 491 | */ |
| 492 | function detect_post($query) { |
| 493 | |
| 494 | global $wpdb; |
| 495 | |
| 496 | // Used in debug mode |
| 497 | $old_query = $query; |
| 498 | |
| 499 | // Get URL |
| 500 | $protocol = stripos($_SERVER['SERVER_PROTOCOL'],'https') === true ? 'https://' : 'http://'; |
| 501 | // Fix for Wordpress installed in subdirectories |
| 502 | $url = str_replace(home_url(), "{$protocol}{$_SERVER['HTTP_HOST']}", "{$protocol}{$_SERVER['HTTP_HOST']}{$_SERVER['REQUEST_URI']}"); |
| 503 | |
| 504 | // Remove .html suffix from URL and query (URLs ended with .html work as aliases) |
| 505 | $url = str_replace(".html", "", $url); |
| 506 | if(isset($query['name'])) { $query['name'] = str_replace('.html', '', $query['name']); } |
| 507 | if(isset($query['pagename'])) { $query['pagename'] = str_replace('.html', '', $query['pagename']); } |
| 508 | |
| 509 | // Check if it is correct URL |
| 510 | if (filter_var($url, FILTER_VALIDATE_URL)) { |
| 511 | |
| 512 | // Separate endpoints (if set) - support for comment pages will be added later |
| 513 | preg_match("/(.*)\/(page|feed|embed|attachment|track)\/(.*)/", $url, $url_with_endpoints); |
| 514 | if(isset($url_with_endpoints[3]) && !(empty($url_with_endpoints[3]))) { |
| 515 | $url = $url_with_endpoints[1]; |
| 516 | $endpoint = str_replace(array('page', 'trackback'), array('paged', 'tb'), $url_with_endpoints[2]); |
| 517 | $endpoint_value = $url_with_endpoints[3]; |
| 518 | } |
| 519 | |
| 520 | // Parse URL |
| 521 | $url_parts = parse_url($url); |
| 522 | $uri = (isset($url_parts['path'])) ? trim($url_parts['path'], "/") : ""; |
| 523 | if(empty($uri)) return $query; |
| 524 | |
| 525 | // Check if current URL is assigned to any post |
| 526 | $uris = $this->permalink_manager_uris; |
| 527 | if(!(is_array($uris))) return $query; |
| 528 | $post_id = array_search($uri, $uris); |
| 529 | |
| 530 | // Check again in case someone added .html suffix to particular post (with .html suffix) |
| 531 | $post_id = (empty($post_id)) ? array_search("{$uri}.html", $uris) : $post_id; |
| 532 | |
| 533 | if(isset($post_id) && is_numeric($post_id)) { |
| 534 | // Check if it is revision (hotfix) and use original post ID instead of revision ID |
| 535 | $is_revision = wp_is_post_revision($post_id); |
| 536 | $post_id = ($is_revision) ? $is_revision : $post_id; |
| 537 | |
| 538 | $post_to_load = get_post($post_id); |
| 539 | $original_page_uri = $post_to_load->post_name; |
| 540 | $post_type = $post_to_load->post_type; |
| 541 | unset($query['attachment']); |
| 542 | unset($query['error']); |
| 543 | |
| 544 | // Fix for hierarchical CPT & pages |
| 545 | if( isset($post_to_load->ancestors) && !(empty($post_to_load->ancestors))) { |
| 546 | foreach ( $post_to_load->ancestors as $parent ) { |
| 547 | $parent = get_post( $parent ); |
| 548 | if ( $parent && $parent->post_name ) { |
| 549 | $original_page_uri = $parent->post_name . '/' . $original_page_uri; |
| 550 | } |
| 551 | } |
| 552 | } |
| 553 | |
| 554 | // Fix for not-pages |
| 555 | if($post_to_load->post_type != 'post') { |
| 556 | unset($query['year']); |
| 557 | unset($query['monthnum']); |
| 558 | unset($query['day']); |
| 559 | } |
| 560 | |
| 561 | // Alter query parameters |
| 562 | if($post_to_load->post_type == 'page') { |
| 563 | unset($query['name']); |
| 564 | $query['pagename'] = $original_page_uri; |
| 565 | } else if($post_to_load->post_type == 'post') { |
| 566 | $query['name'] = $original_page_uri; |
| 567 | } else { |
| 568 | $query['name'] = $original_page_uri; |
| 569 | $query['post_type'] = $post_type; |
| 570 | $query[$post_type] = $original_page_uri; |
| 571 | } |
| 572 | |
| 573 | // Add endpoint |
| 574 | if(isset($endpoint_value) && !(empty($endpoint_value))) { |
| 575 | $query[$endpoint] = $endpoint_value; |
| 576 | } |
| 577 | } |
| 578 | |
| 579 | } |
| 580 | |
| 581 | // Debug mode |
| 582 | if(isset($_REQUEST['debug_url'])) { |
| 583 | $debug_info['old_query_vars'] = $old_query; |
| 584 | $debug_info['new_query_vars'] = $query; |
| 585 | //$debug_info['request'] = "{$protocol}{$_SERVER['HTTP_HOST']}{$_SERVER['REQUEST_URI']}"; |
| 586 | $debug_info['request'] = $url; |
| 587 | |
| 588 | $debug_txt = json_encode($debug_info); |
| 589 | $debug_txt = "<textarea style=\"width:100%;height:300px\">{$debug_txt}</textarea>"; |
| 590 | wp_die($debug_txt); |
| 591 | } |
| 592 | |
| 593 | return $query; |
| 594 | } |
| 595 | |
| 596 | function redirect_to_new_uri() { |
| 597 | global $wp; |
| 598 | |
| 599 | $uris = $this->permalink_manager_uris; |
| 600 | $object_id = get_queried_object_id(); |
| 601 | $uri = isset($uris[$object_id]) ? home_url('/') . $uris[$object_id] : ""; |
| 602 | |
| 603 | $protocol = stripos($_SERVER['SERVER_PROTOCOL'],'https') === true ? 'https://' : 'http://'; |
| 604 | $request_uri = $protocol . $_SERVER['HTTP_HOST'] . $_SERVER["REQUEST_URI"]; |
| 605 | |
| 606 | // Get the option value (will be added in 0.5 with additional option panel) |
| 607 | $redirects_activated = 1; |
| 608 | |
| 609 | // Ignore default URIs |
| 610 | if(!($uri)) return; |
| 611 | |
| 612 | // Now get native URI & $_GET parameters |
| 613 | $old_default_uri = home_url('/') . Permalink_Manager_Helper_Functions::get_uri($object_id, 'native'); |
| 614 | $correct_uri = str_replace($old_default_uri, $uri, $request_uri); |
| 615 | |
| 616 | // Fix redirection loop and .html suffix issues |
| 617 | if(substr($correct_uri, -1) != '/' && substr($correct_uri, -4) != 'html') { |
| 618 | $correct_uri .= '/'; |
| 619 | } else if(substr($correct_uri, -5) == 'html/') { |
| 620 | $correct_uri = strstr($correct_uri, '.html', true) . '.html'; |
| 621 | } |
| 622 | |
| 623 | if (isset($_REQUEST['debug_redirect'])) { |
| 624 | wp_die("<strong>ID:</strong> {$object_id}<br /> <strong>URI:</strong> {$uri}<br/> <strong>Default URI:</strong> {$old_default_uri}<br /><strong>Correct URI:</strong> {$correct_uri}<br /><strong>Request URI</strong>{$request_uri}"); |
| 625 | // Redirect if it is old URI |
| 626 | } else if(strpos($request_uri, $old_default_uri) !== false && ($redirects_activated == 1)) { |
| 627 | wp_redirect( $correct_uri, 301 ); |
| 628 | exit(); |
| 629 | } |
| 630 | |
| 631 | } |
| 632 | |
| 633 | /** |
| 634 | * Allow to edit URIs from "Edit Post" admin pages |
| 635 | */ |
| 636 | function edit_uri_box($html, $id, $new_title, $new_slug) { |
| 637 | |
| 638 | global $post; |
| 639 | |
| 640 | // Do not change anything if post is not saved yet |
| 641 | if(empty($post->post_name)) return $html; |
| 642 | |
| 643 | $uris = $this->permalink_manager_uris; |
| 644 | $default_uri = trim(str_replace(home_url("/"), "", get_permalink($id)), "/"); |
| 645 | $uri = (isset($uri[$id])) ? $uri[$id] : $default_uri; |
| 646 | |
| 647 | $html = preg_replace("/(<strong>(.*)<\/strong>)(.*)/is", "$1 ", $html); |
| 648 | $html .= home_url("/") . " <span id=\"editable-post-name\"><input type='text' value='{$uri}' name='custom_uri'/></span>"; |
| 649 | return $html; |
| 650 | } |
| 651 | |
| 652 | /** |
| 653 | * Update URI from "Edit Post" admin page |
| 654 | */ |
| 655 | function update_single_uri($post_id, $post, $update) { |
| 656 | |
| 657 | // Ignore trashed items |
| 658 | if($post->post_status == 'trash') return; |
| 659 | |
| 660 | // Fix for revisions |
| 661 | $is_revision = wp_is_post_revision($post_id); |
| 662 | $post_id = ($is_revision) ? $is_revision : $post_id; |
| 663 | $post = get_post($post_id); |
| 664 | |
| 665 | $uris = $this->permalink_manager_uris; |
| 666 | |
| 667 | $old_default_uri = Permalink_Manager_Helper_Functions::get_uri($post, 'native'); |
| 668 | $old_uri = (isset($uris[$post->ID])) ? $uris[$post->ID] : $old_default_uri; |
| 669 | |
| 670 | $new_default_uri = Permalink_Manager_Helper_Functions::get_uri($post, true); |
| 671 | $new_uri = ''; |
| 672 | |
| 673 | // Check if user changed URI (available after post is saved) |
| 674 | if(isset($_POST['custom_uri'])) { |
| 675 | $new_uri = trim($_POST['custom_uri'], "/"); |
| 676 | } |
| 677 | |
| 678 | // A little hack (if user removes whole URI from input) |
| 679 | $new_uri = ($new_uri) ? $new_uri : $new_default_uri; |
| 680 | |
| 681 | // Do not store default values |
| 682 | if(isset($uris[$post->ID]) && ($new_uri == $old_default_uri)) { |
| 683 | unset($uris[$post->ID]); |
| 684 | } else if ($new_uri != $old_default_uri) { |
| 685 | $uris[$post->ID] = $new_uri; |
| 686 | } |
| 687 | |
| 688 | |
| 689 | update_option('permalink-manager-uris', $uris); |
| 690 | } |
| 691 | |
| 692 | /** |
| 693 | * Remove URI from options array after post is moved to the trash |
| 694 | */ |
| 695 | function remove_single_uri($post_id) { |
| 696 | $uris = $this->permalink_manager_uris; |
| 697 | |
| 698 | // Check if the custom permalink is assigned to this post |
| 699 | if(isset($uris[$post_id])) { |
| 700 | unset($uris[$post_id]); |
| 701 | } |
| 702 | |
| 703 | update_option('permalink-manager-uris', $uris); |
| 704 | } |
| 705 | |
| 706 | /** |
| 707 | * Debug helper function |
| 708 | */ |
| 709 | function debug_functions() { |
| 710 | global $wp_filter; |
| 711 | |
| 712 | if(isset($_REQUEST['debug_filter'])) { |
| 713 | $hook = $_REQUEST['debug_filter']; |
| 714 | $debug_txt = ($_REQUEST['debug_filter'] == "all") ? json_encode($wp_filter) : json_encode($wp_filter[$hook]); |
| 715 | $debug_txt = "<textarea style=\"width:100%;height:300px\">{$debug_txt}</textarea>"; |
| 716 | wp_die($debug_txt); |
| 717 | } else if(isset($_REQUEST['debug_options'])) { |
| 718 | $options = get_option($_REQUEST['debug_options']); |
| 719 | $debug_txt = print_r($options, true); |
| 720 | $debug_txt = "<textarea style=\"width:100%;height:300px\">{$debug_txt}</textarea>"; |
| 721 | wp_die($debug_txt); |
| 722 | } |
| 723 | } |
| 724 | |
| 725 | /** |
| 726 | * Convert old plugin structure to the new solution (this function will be removed in 1.0 version) |
| 727 | */ |
| 728 | function upgrade_plugin() { |
| 729 | |
| 730 | global $wpdb; |
| 731 | |
| 732 | /* |
| 733 | * Separate slugs from rest of plugin options |
| 734 | */ |
| 735 | $options = $this->permalink_manager_options; |
| 736 | //if !empty($this->permalink_manager_options['base-editor']) |
| 737 | if (isset($options['base-editor']) && is_array($options['base-editor'])) { |
| 738 | $old_permastructs = $options['base-editor']; |
| 739 | $new_permastructs = $uris = array(); |
| 740 | |
| 741 | // At first save permastructs to new separate option field |
| 742 | foreach($old_permastructs as $post_type => $permastruct) { |
| 743 | $new_permastructs[$post_type] = trim(str_replace(Permalink_Manager_Helper_Functions::get_post_tag($post_type), '', $permastruct), "/"); |
| 744 | } |
| 745 | unset($options['base-editor']); |
| 746 | |
| 747 | // Grab posts from database |
| 748 | $sql_query = "SELECT * FROM {$wpdb->posts} WHERE post_status IN ('publish') LIMIT 99999"; |
| 749 | $posts = $wpdb->get_results($sql_query); |
| 750 | |
| 751 | foreach($posts as $post) { |
| 752 | $uri = Permalink_Manager_Helper_Functions::get_uri($post, true); |
| 753 | |
| 754 | // Do not save default permastructures |
| 755 | $default_permastruct = trim( Permalink_Manager_Helper_Functions::get_default_permastruct($post_type), "/" ); |
| 756 | if ($permastruct != $default_permastruct) $uris[$post->ID] = trim($uri, "/"); |
| 757 | } |
| 758 | |
| 759 | // Save new option fields |
| 760 | update_option('permalink-manager-uris', $uris); |
| 761 | update_option('permalink-manager', $options); |
| 762 | update_option('permalink-manager-permastructs', $new_permastructs); |
| 763 | |
| 764 | // Reset rewrite rules |
| 765 | flush_rewrite_rules(); |
| 766 | } |
| 767 | } |
| 768 | } |
| 769 | |
| 770 | /** |
| 771 | * Begins execution of the plugin. |
| 772 | */ |
| 773 | function run_permalink_manager() { |
| 774 | |
| 775 | // Load plugin files. |
| 776 | require_once PERMALINK_MANAGER_DIR . '/inc/permalink-manager-editor.php'; |
| 777 | require_once PERMALINK_MANAGER_DIR . '/inc/permalink-manager-base-editor.php'; |
| 778 | require_once PERMALINK_MANAGER_DIR . '/inc/permalink-manager-screen-options.php'; |
| 779 | require_once PERMALINK_MANAGER_DIR . '/inc/permalink-manager-helper-functions.php'; |
| 780 | require_once PERMALINK_MANAGER_DIR . '/inc/permalink-manager-actions.php'; |
| 781 | |
| 782 | $Permalink_Manager_Class = new Permalink_Manager_Class(); |
| 783 | $Permalink_Manager_Screen_Options = new Permalink_Manager_Screen_Options(); |
| 784 | |
| 785 | } |
| 786 | |
| 787 | run_permalink_manager(); |
| 788 |