| 1 |
<?php |
| 2 |
|
| 3 |
class FrmMigrate { |
| 4 |
public $fields; |
| 5 |
public $forms; |
| 6 |
public $entries; |
| 7 |
public $entry_metas; |
| 8 |
|
| 9 |
public function __construct() { |
| 10 |
if ( ! defined('ABSPATH') ) { |
| 11 |
die('You are not allowed to call this page directly.'); |
| 12 |
} |
| 13 |
|
| 14 |
global $wpdb; |
| 15 |
$this->fields = $wpdb->prefix . 'frm_fields'; |
| 16 |
$this->forms = $wpdb->prefix . 'frm_forms'; |
| 17 |
$this->entries = $wpdb->prefix . 'frm_items'; |
| 18 |
$this->entry_metas = $wpdb->prefix . 'frm_item_metas'; |
| 19 |
} |
| 20 |
|
| 21 |
public function upgrade( $old_db_version = false ) { |
| 22 |
do_action( 'frm_before_install' ); |
| 23 |
|
| 24 |
global $wpdb; |
| 25 |
//$frm_db_version is the version of the database we're moving to |
| 26 |
$frm_db_version = FrmAppHelper::$db_version; |
| 27 |
$old_db_version = (float) $old_db_version; |
| 28 |
if ( ! $old_db_version ) { |
| 29 |
$old_db_version = get_option('frm_db_version'); |
| 30 |
} |
| 31 |
|
| 32 |
if ( $frm_db_version != $old_db_version ) { |
| 33 |
// update rewrite rules for views and other custom post types |
| 34 |
flush_rewrite_rules(); |
| 35 |
|
| 36 |
require_once( ABSPATH . 'wp-admin/includes/upgrade.php' ); |
| 37 |
|
| 38 |
$this->create_tables(); |
| 39 |
$this->migrate_data($frm_db_version, $old_db_version); |
| 40 |
|
| 41 |
/***** SAVE DB VERSION *****/ |
| 42 |
update_option('frm_db_version', $frm_db_version); |
| 43 |
|
| 44 |
/**** ADD/UPDATE DEFAULT TEMPLATES ****/ |
| 45 |
FrmXMLController::add_default_templates(); |
| 46 |
|
| 47 |
if ( ! $old_db_version ) { |
| 48 |
$this->maybe_create_contact_form(); |
| 49 |
} |
| 50 |
} |
| 51 |
|
| 52 |
do_action('frm_after_install'); |
| 53 |
|
| 54 |
/**** update the styling settings ****/ |
| 55 |
if ( is_admin() && function_exists( 'get_filesystem_method' ) ) { |
| 56 |
$frm_style = new FrmStyle(); |
| 57 |
$frm_style->update( 'default' ); |
| 58 |
} |
| 59 |
} |
| 60 |
|
| 61 |
public function collation() { |
| 62 |
global $wpdb; |
| 63 |
if ( ! $wpdb->has_cap( 'collation' ) ) { |
| 64 |
return ''; |
| 65 |
} |
| 66 |
|
| 67 |
$charset_collate = ''; |
| 68 |
if ( ! empty( $wpdb->charset ) ) { |
| 69 |
$charset_collate .= ' DEFAULT CHARACTER SET ' . $wpdb->charset; |
| 70 |
} |
| 71 |
|
| 72 |
if ( ! empty( $wpdb->collate ) ) { |
| 73 |
$charset_collate .= ' COLLATE ' . $wpdb->collate; |
| 74 |
} |
| 75 |
|
| 76 |
return $charset_collate; |
| 77 |
} |
| 78 |
|
| 79 |
private function create_tables() { |
| 80 |
$charset_collate = $this->collation(); |
| 81 |
$sql = array(); |
| 82 |
|
| 83 |
/* Create/Upgrade Fields Table */ |
| 84 |
$sql[] = 'CREATE TABLE ' . $this->fields . ' ( |
| 85 |
id BIGINT(20) NOT NULL auto_increment, |
| 86 |
field_key varchar(100) default NULL, |
| 87 |
name text default NULL, |
| 88 |
description longtext default NULL, |
| 89 |
type text default NULL, |
| 90 |
default_value longtext default NULL, |
| 91 |
options longtext default NULL, |
| 92 |
field_order int(11) default 0, |
| 93 |
required int(1) default NULL, |
| 94 |
field_options longtext default NULL, |
| 95 |
form_id int(11) default NULL, |
| 96 |
created_at datetime NOT NULL, |
| 97 |
PRIMARY KEY (id), |
| 98 |
KEY form_id (form_id), |
| 99 |
UNIQUE KEY field_key (field_key) |
| 100 |
)'; |
| 101 |
|
| 102 |
/* Create/Upgrade Forms Table */ |
| 103 |
$sql[] = 'CREATE TABLE ' . $this->forms . ' ( |
| 104 |
id int(11) NOT NULL auto_increment, |
| 105 |
form_key varchar(100) default NULL, |
| 106 |
name varchar(255) default NULL, |
| 107 |
description text default NULL, |
| 108 |
parent_form_id int(11) default 0, |
| 109 |
logged_in tinyint(1) default NULL, |
| 110 |
editable tinyint(1) default NULL, |
| 111 |
is_template tinyint(1) default 0, |
| 112 |
default_template tinyint(1) default 0, |
| 113 |
status varchar(255) default NULL, |
| 114 |
options longtext default NULL, |
| 115 |
created_at datetime NOT NULL, |
| 116 |
PRIMARY KEY (id), |
| 117 |
UNIQUE KEY form_key (form_key) |
| 118 |
)'; |
| 119 |
|
| 120 |
/* Create/Upgrade Items Table */ |
| 121 |
$sql[] = 'CREATE TABLE ' . $this->entries . ' ( |
| 122 |
id BIGINT(20) NOT NULL auto_increment, |
| 123 |
item_key varchar(100) default NULL, |
| 124 |
name varchar(255) default NULL, |
| 125 |
description text default NULL, |
| 126 |
ip text default NULL, |
| 127 |
form_id BIGINT(20) default NULL, |
| 128 |
post_id BIGINT(20) default NULL, |
| 129 |
user_id BIGINT(20) default NULL, |
| 130 |
parent_item_id BIGINT(20) default 0, |
| 131 |
is_draft tinyint(1) default 0, |
| 132 |
updated_by BIGINT(20) default NULL, |
| 133 |
created_at datetime NOT NULL, |
| 134 |
updated_at datetime NOT NULL, |
| 135 |
PRIMARY KEY (id), |
| 136 |
KEY form_id (form_id), |
| 137 |
KEY post_id (post_id), |
| 138 |
KEY user_id (user_id), |
| 139 |
KEY parent_item_id (parent_item_id), |
| 140 |
UNIQUE KEY item_key (item_key) |
| 141 |
)'; |
| 142 |
|
| 143 |
/* Create/Upgrade Meta Table */ |
| 144 |
$sql[] = 'CREATE TABLE ' . $this->entry_metas . ' ( |
| 145 |
id BIGINT(20) NOT NULL auto_increment, |
| 146 |
meta_value longtext default NULL, |
| 147 |
field_id BIGINT(20) NOT NULL, |
| 148 |
item_id BIGINT(20) NOT NULL, |
| 149 |
created_at datetime NOT NULL, |
| 150 |
PRIMARY KEY (id), |
| 151 |
KEY field_id (field_id), |
| 152 |
KEY item_id (item_id) |
| 153 |
)'; |
| 154 |
|
| 155 |
foreach ( $sql as $q ) { |
| 156 |
if ( function_exists( 'dbDelta' ) ) { |
| 157 |
dbDelta( $q . $charset_collate . ';' ); |
| 158 |
} else { |
| 159 |
global $wpdb; |
| 160 |
$wpdb->query( $q . $charset_collate ); |
| 161 |
} |
| 162 |
unset($q); |
| 163 |
} |
| 164 |
} |
| 165 |
|
| 166 |
private function maybe_create_contact_form() { |
| 167 |
$template_id = FrmForm::getIdByKey( 'contact' ); |
| 168 |
if ( $template_id ) { |
| 169 |
$form_id = FrmForm::duplicate( $template_id, false, true ); |
| 170 |
if ( $form_id ) { |
| 171 |
$values = array( |
| 172 |
'status' => 'published', |
| 173 |
'form_key' => 'contact-form', |
| 174 |
); |
| 175 |
FrmForm::update( $form_id, $values ); |
| 176 |
} |
| 177 |
} |
| 178 |
} |
| 179 |
|
| 180 |
/** |
| 181 |
* @param integer $frm_db_version |
| 182 |
* @param int $old_db_version |
| 183 |
*/ |
| 184 |
private function migrate_data( $frm_db_version, $old_db_version ) { |
| 185 |
$migrations = array( 4, 6, 11, 16, 17, 23, 25 ); |
| 186 |
foreach ( $migrations as $migration ) { |
| 187 |
if ( $frm_db_version >= $migration && $old_db_version < $migration ) { |
| 188 |
$function_name = 'migrate_to_' . $migration; |
| 189 |
$this->$function_name(); |
| 190 |
} |
| 191 |
} |
| 192 |
} |
| 193 |
|
| 194 |
public function uninstall() { |
| 195 |
if ( ! current_user_can( 'administrator' ) ) { |
| 196 |
$frm_settings = FrmAppHelper::get_settings(); |
| 197 |
wp_die($frm_settings->admin_permission); |
| 198 |
} |
| 199 |
|
| 200 |
global $wpdb, $wp_roles; |
| 201 |
|
| 202 |
$wpdb->query( 'DROP TABLE IF EXISTS ' . $this->fields ); |
| 203 |
$wpdb->query( 'DROP TABLE IF EXISTS ' . $this->forms ); |
| 204 |
$wpdb->query( 'DROP TABLE IF EXISTS ' . $this->entries ); |
| 205 |
$wpdb->query( 'DROP TABLE IF EXISTS ' . $this->entry_metas ); |
| 206 |
|
| 207 |
delete_option('frm_options'); |
| 208 |
delete_option('frm_db_version'); |
| 209 |
|
| 210 |
//delete roles |
| 211 |
$frm_roles = FrmAppHelper::frm_capabilities(); |
| 212 |
$roles = get_editable_roles(); |
| 213 |
foreach ( $frm_roles as $frm_role => $frm_role_description ) { |
| 214 |
foreach ( $roles as $role => $details ) { |
| 215 |
$wp_roles->remove_cap( $role, $frm_role ); |
| 216 |
unset($role, $details); |
| 217 |
} |
| 218 |
unset($frm_role, $frm_role_description); |
| 219 |
} |
| 220 |
unset($roles, $frm_roles); |
| 221 |
|
| 222 |
// delete actions, views, and styles |
| 223 |
|
| 224 |
// prevent the post deletion from triggering entries to be deleted |
| 225 |
remove_action( 'before_delete_post', 'FrmProDisplaysController::before_delete_post' ); |
| 226 |
remove_action( 'deleted_post', 'FrmProEntriesController::delete_entry' ); |
| 227 |
|
| 228 |
$post_ids = $wpdb->get_col( $wpdb->prepare( 'SELECT ID FROM ' . $wpdb->posts . ' WHERE post_type in (%s, %s, %s)', FrmFormActionsController::$action_post_type, FrmStylesController::$post_type, 'frm_display' ) ); |
| 229 |
foreach ( $post_ids as $post_id ) { |
| 230 |
// Delete's each post. |
| 231 |
wp_delete_post( $post_id, true ); |
| 232 |
} |
| 233 |
unset( $post_ids ); |
| 234 |
|
| 235 |
// delete transients |
| 236 |
delete_transient( 'frmpro_css' ); |
| 237 |
delete_transient( 'frm_options' ); |
| 238 |
delete_transient( 'frmpro_options' ); |
| 239 |
|
| 240 |
$wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->options . ' WHERE option_name LIKE %s OR option_name LIKE %s', '_transient_timeout_frm_form_fields_%', '_transient_frm_form_fields_%' ) ); |
| 241 |
|
| 242 |
do_action('frm_after_uninstall'); |
| 243 |
return true; |
| 244 |
} |
| 245 |
|
| 246 |
/** |
| 247 |
* Migrate old styling settings. If sites are using the old |
| 248 |
* default 400px field width, switch it to 100% |
| 249 |
* |
| 250 |
* @since 2.0.4 |
| 251 |
*/ |
| 252 |
private function migrate_to_25() { |
| 253 |
// get the style that was created with the style migration |
| 254 |
$frm_style = new FrmStyle(); |
| 255 |
$styles = $frm_style->get_all( 'post_date', 'ASC', 1 ); |
| 256 |
if ( empty( $styles ) ) { |
| 257 |
return; |
| 258 |
} |
| 259 |
|
| 260 |
foreach ( $styles as $style ) { |
| 261 |
if ( $style->post_content['field_width'] == '400px' ) { |
| 262 |
$style->post_content['field_width'] = '100%'; |
| 263 |
$frm_style->save( (array) $style ); |
| 264 |
return; |
| 265 |
} |
| 266 |
} |
| 267 |
} |
| 268 |
|
| 269 |
/** |
| 270 |
* Check if the parent_form_id columns exists. |
| 271 |
* If not, try and add it again |
| 272 |
* |
| 273 |
* @since 2.0.2 |
| 274 |
*/ |
| 275 |
private function migrate_to_23() { |
| 276 |
global $wpdb; |
| 277 |
$exists = $wpdb->get_row( 'SHOW COLUMNS FROM ' . $this->forms . ' LIKE "parent_form_id"' ); |
| 278 |
if ( empty( $exists ) ) { |
| 279 |
$wpdb->query( 'ALTER TABLE ' . $this->forms . ' ADD parent_form_id int(11) default 0' ); |
| 280 |
} |
| 281 |
} |
| 282 |
|
| 283 |
/** |
| 284 |
* Change field size from character to pixel -- Multiply by 9 |
| 285 |
*/ |
| 286 |
private function migrate_to_17() { |
| 287 |
global $wpdb; |
| 288 |
$pixel_conversion = 9; |
| 289 |
|
| 290 |
// Get query arguments |
| 291 |
$field_types = array( 'textarea', 'text', 'number', 'email', 'url', 'rte', 'date', 'phone', 'password', 'image', 'tag', 'file' ); |
| 292 |
$query = array( |
| 293 |
'type' => $field_types, |
| 294 |
'field_options like' => 's:4:"size";', |
| 295 |
'field_options not like' => 's:4:"size";s:0:', |
| 296 |
); |
| 297 |
|
| 298 |
// Get results |
| 299 |
$fields = FrmDb::get_results( $this->fields, $query, 'id, field_options' ); |
| 300 |
|
| 301 |
$updated = 0; |
| 302 |
foreach ( $fields as $f ) { |
| 303 |
$f->field_options = maybe_unserialize($f->field_options); |
| 304 |
if ( empty($f->field_options['size']) || ! is_numeric($f->field_options['size']) ) { |
| 305 |
continue; |
| 306 |
} |
| 307 |
|
| 308 |
$f->field_options['size'] = round( $pixel_conversion * (int) $f->field_options['size'] ); |
| 309 |
$f->field_options['size'] .= 'px'; |
| 310 |
$u = FrmField::update( $f->id, array( 'field_options' => $f->field_options ) ); |
| 311 |
if ( $u ) { |
| 312 |
$updated++; |
| 313 |
} |
| 314 |
unset($f); |
| 315 |
} |
| 316 |
|
| 317 |
// Change the characters in widgets to pixels |
| 318 |
$widgets = get_option('widget_frm_show_form'); |
| 319 |
if ( empty($widgets) ) { |
| 320 |
return; |
| 321 |
} |
| 322 |
|
| 323 |
$widgets = maybe_unserialize($widgets); |
| 324 |
foreach ( $widgets as $k => $widget ) { |
| 325 |
if ( ! is_array($widget) || ! isset($widget['size']) ) { |
| 326 |
continue; |
| 327 |
} |
| 328 |
$size = round( $pixel_conversion * (int) $widget['size'] ); |
| 329 |
$size .= 'px'; |
| 330 |
$widgets[ $k ]['size'] = $size; |
| 331 |
} |
| 332 |
update_option('widget_frm_show_form', $widgets); |
| 333 |
} |
| 334 |
|
| 335 |
/** |
| 336 |
* Migrate post and email notification settings into actions |
| 337 |
*/ |
| 338 |
private function migrate_to_16() { |
| 339 |
global $wpdb; |
| 340 |
|
| 341 |
$forms = FrmDb::get_results( $this->forms, array(), 'id, options, is_template, default_template' ); |
| 342 |
|
| 343 |
/** |
| 344 |
* Old email settings format: |
| 345 |
* email_to: Email or field id |
| 346 |
* also_email_to: array of fields ids |
| 347 |
* reply_to: Email, field id, 'custom' |
| 348 |
* cust_reply_to: string |
| 349 |
* reply_to_name: field id, 'custom' |
| 350 |
* cust_reply_to_name: string |
| 351 |
* plain_text: 0|1 |
| 352 |
* email_message: string or '' |
| 353 |
* email_subject: string or '' |
| 354 |
* inc_user_info: 0|1 |
| 355 |
* update_email: 0, 1, 2 |
| 356 |
* |
| 357 |
* Old autoresponder settings format: |
| 358 |
* auto_responder: 0|1 |
| 359 |
* ar_email_message: string or '' |
| 360 |
* ar_email_to: field id |
| 361 |
* ar_plain_text: 0|1 |
| 362 |
* ar_reply_to_name: string |
| 363 |
* ar_reply_to: string |
| 364 |
* ar_email_subject: string |
| 365 |
* ar_update_email: 0, 1, 2 |
| 366 |
* |
| 367 |
* New email settings: |
| 368 |
* post_content: json settings |
| 369 |
* post_title: form id |
| 370 |
* post_excerpt: message |
| 371 |
* |
| 372 |
*/ |
| 373 |
|
| 374 |
foreach ( $forms as $form ) { |
| 375 |
if ( $form->is_template && $form->default_template ) { |
| 376 |
// don't migrate the default templates since the email will be added anyway |
| 377 |
continue; |
| 378 |
} |
| 379 |
|
| 380 |
// Format form options |
| 381 |
$form_options = maybe_unserialize($form->options); |
| 382 |
|
| 383 |
// Migrate settings to actions |
| 384 |
FrmXMLHelper::migrate_form_settings_to_actions( $form_options, $form->id ); |
| 385 |
} |
| 386 |
} |
| 387 |
|
| 388 |
private function migrate_to_11() { |
| 389 |
global $wpdb; |
| 390 |
|
| 391 |
$forms = FrmDb::get_results( $this->forms, array(), 'id, options'); |
| 392 |
|
| 393 |
$sending = __( 'Sending', 'formidable' ); |
| 394 |
$img = FrmAppHelper::plugin_url() . '/images/ajax_loader.gif'; |
| 395 |
$old_default_html = <<<DEFAULT_HTML |
| 396 |
<div class="frm_submit"> |
| 397 |
[if back_button]<input type="submit" value="[back_label]" name="frm_prev_page" formnovalidate="formnovalidate" [back_hook] />[/if back_button] |
| 398 |
<input type="submit" value="[button_label]" [button_action] /> |
| 399 |
<img class="frm_ajax_loading" src="$img" alt="$sending" style="visibility:hidden;" /> |
| 400 |
</div> |
| 401 |
DEFAULT_HTML; |
| 402 |
unset($sending, $img); |
| 403 |
|
| 404 |
$new_default_html = FrmFormsHelper::get_default_html('submit'); |
| 405 |
$draft_link = FrmFormsHelper::get_draft_link(); |
| 406 |
foreach ( $forms as $form ) { |
| 407 |
$form->options = maybe_unserialize($form->options); |
| 408 |
if ( ! isset($form->options['submit_html']) || empty($form->options['submit_html']) ) { |
| 409 |
continue; |
| 410 |
} |
| 411 |
|
| 412 |
if ( $form->options['submit_html'] != $new_default_html && $form->options['submit_html'] == $old_default_html ) { |
| 413 |
$form->options['submit_html'] = $new_default_html; |
| 414 |
$wpdb->update( $this->forms, array( 'options' => serialize( $form->options ) ), array( 'id' => $form->id ) ); |
| 415 |
} else if ( ! strpos( $form->options['submit_html'], 'save_draft' ) ) { |
| 416 |
$form->options['submit_html'] = preg_replace( '~\<\/div\>(?!.*\<\/div\>)~', $draft_link . "\r\n</div>", $form->options['submit_html'] ); |
| 417 |
$wpdb->update( $this->forms, array( 'options' => serialize( $form->options ) ), array( 'id' => $form->id ) ); |
| 418 |
} |
| 419 |
unset($form); |
| 420 |
} |
| 421 |
unset($forms); |
| 422 |
} |
| 423 |
|
| 424 |
private function migrate_to_6() { |
| 425 |
global $wpdb; |
| 426 |
|
| 427 |
$no_save = array_merge( FrmField::no_save_fields(), array( 'form', 'hidden', 'user_id' ) ); |
| 428 |
$fields = FrmDb::get_results( $this->fields, array( 'type NOT' => $no_save ), 'id, field_options' ); |
| 429 |
|
| 430 |
$default_html = <<<DEFAULT_HTML |
| 431 |
<div id="frm_field_[id]_container" class="form-field [required_class] [error_class]"> |
| 432 |
<label class="frm_pos_[label_position]">[field_name] |
| 433 |
<span class="frm_required">[required_label]</span> |
| 434 |
</label> |
| 435 |
[input] |
| 436 |
[if description]<div class="frm_description">[description]</div>[/if description] |
| 437 |
</div> |
| 438 |
DEFAULT_HTML; |
| 439 |
|
| 440 |
$old_default_html = <<<DEFAULT_HTML |
| 441 |
<div id="frm_field_[id]_container" class="form-field [required_class] [error_class]"> |
| 442 |
<label class="frm_pos_[label_position]">[field_name] |
| 443 |
<span class="frm_required">[required_label]</span> |
| 444 |
</label> |
| 445 |
[input] |
| 446 |
[if description]<p class="frm_description">[description]</p>[/if description] |
| 447 |
</div> |
| 448 |
DEFAULT_HTML; |
| 449 |
|
| 450 |
$new_default_html = FrmFieldsHelper::get_default_html('text'); |
| 451 |
foreach ( $fields as $field ) { |
| 452 |
$field->field_options = maybe_unserialize($field->field_options); |
| 453 |
$html = FrmField::get_option( $field, 'custom_html' ); |
| 454 |
if ( $html == $default_html || $html == $old_default_html ) { |
| 455 |
$field->field_options['custom_html'] = $new_default_html; |
| 456 |
$wpdb->update( $this->fields, array( 'field_options' => maybe_serialize( $field->field_options ) ), array( 'id' => $field->id ) ); |
| 457 |
} |
| 458 |
unset($field); |
| 459 |
} |
| 460 |
unset($default_html, $old_default_html, $fields); |
| 461 |
} |
| 462 |
|
| 463 |
private function migrate_to_4() { |
| 464 |
global $wpdb; |
| 465 |
$user_ids = FrmEntryMeta::getAll( array( 'fi.type' => 'user_id' ) ); |
| 466 |
foreach ( $user_ids as $user_id ) { |
| 467 |
$wpdb->update( $this->entries, array( 'user_id' => $user_id->meta_value ), array( 'id' => $user_id->item_id ) ); |
| 468 |
} |
| 469 |
} |
| 470 |
} |
| 471 |
|
