function upgrade()
{
global $wpdb;
$db_version = 14;
// this is the version of the database we're moving to
$old_db_version = get_option('frmpro_db_version');
if ($db_version != $old_db_version) {
require_once ABSPATH . 'wp-admin/includes/upgrade.php';
$charset_collate = '';
if ($wpdb->has_cap('collation')) {
if (!empty($wpdb->charset)) {
$charset_collate = "DEFAULT CHARACTER SET {$wpdb->charset}";
}
if (!empty($wpdb->collate)) {
$charset_collate .= " COLLATE {$wpdb->collate}";
}
}
/* Create/Upgrade Display Table */
$sql = "CREATE TABLE {$this->displays} (\n id int(11) NOT NULL auto_increment,\n display_key varchar(255) default NULL,\n name varchar(255) default NULL,\n description text default NULL,\n content longtext default NULL,\n dyncontent longtext default NULL,\n insert_loc varchar(255) default NULL,\n param varchar(255) default NULL,\n type varchar(255) default NULL,\n show_count varchar(255) default NULL,\n options longtext default NULL,\n form_id int(11) default NULL,\n entry_id int(11) default NULL,\n post_id int(11) default NULL,\n created_at datetime NOT NULL,\n PRIMARY KEY id (id),\n KEY form_id (form_id),\n KEY entry_id (entry_id),\n KEY post_id (post_id),\n UNIQUE KEY display_key (display_key)\n ) {$charset_collate};";
dbDelta($sql);
if ($db_version >= 3 and $old_db_version < 3) {
//migrate hidden field data into the parent field
$wpdb->update($frmdb->fields, array('type' => 'scale'), array('type' => '10radio'));
$fields = FrmField::getAll();
foreach ($fields as $field) {
$field->field_options = maybe_unserialize($field->field_options);
if (isset($field->field_options['hide_field']) and is_numeric($field->field_options['hide_field']) and (isset($field->field_options['hide_opt']) and !empty($field->field_options['hide_opt']) or isset($field->field_options['form_select']) and !empty($field->field_options['form_select']))) {
global $frm_field;
//save hidden fields to parent field
$parent_field = FrmField::getOne($field->field_options['hide_field']);
if ($parent_field) {
$parent_options = maybe_unserialize($parent_field->field_options);
if (!isset($parent_options['dependent_fields'])) {
$parent_options['dependent_fields'] = array();
} else {
foreach ($parent_options['dependent_fields'] as $child_id => $child_opt) {
if (empty($child_opt) or $child_opt == '') {
unset($parent_options['dependent_fields'][$child_id]);
} else {
if ($child_id != $field->id) {
//check to make sure this field is still dependent
$check_field = FrmField::getOne($child_id);
$check_options = maybe_unserialize($check_field->field_options);
if (!is_numeric($check_options['hide_field']) or $check_options['hide_field'] != $parent_field->id or empty($check_options['hide_opt']) and empty($check_options['form_select'])) {
unset($parent_options['dependent_fields'][$child_id]);
}
}
}
}
}
$dep_fields = array();
if ($field->type == 'data' and isset($field->field_options['form_select']) and is_numeric($field_options['form_select'])) {
$dep_fields[] = $field->field_options['form_select'];
$dep_fields[] = $field->field_options['data_type'];
} else {
if (isset($field->field_options['hide_opt']) and !empty($field->field_options['hide_opt'])) {
$dep_fields[] = $field->field_options['hide_opt'];
}
}
if (!empty($dep_fields)) {
$parent_options['dependent_fields'][$field->id] = $dep_fields;
}
$frm_field->update($parent_field->id, array('field_options' => $parent_options));
}
}
}
}
/**** ADD DEFAULT TEMPLATES ****/
FrmFormsController::add_default_templates(FRMPRO_TEMPLATES_PATH);
update_option('frmpro_db_version', $db_version);
global $frmpro_settings;
$frmpro_settings->store();
//update the styling settings
}
}
function upgrade($old_db_version = false)
{
global $wpdb, $frm_db_version;
//$frm_db_version is the version of the database we're moving to
$old_db_version = (double) $old_db_version;
if (!$old_db_version) {
$old_db_version = get_option('frm_db_version');
}
if ($frm_db_version != $old_db_version) {
require_once ABSPATH . 'wp-admin/includes/upgrade.php';
$charset_collate = '';
if ($wpdb->has_cap('collation')) {
if (!empty($wpdb->charset)) {
$charset_collate = "DEFAULT CHARACTER SET {$wpdb->charset}";
}
if (!empty($wpdb->collate)) {
$charset_collate .= " COLLATE {$wpdb->collate}";
}
}
/* Create/Upgrade Fields Table */
$sql = "CREATE TABLE {$this->fields} (\n id int(11) NOT NULL auto_increment,\n field_key varchar(255) default NULL,\n name text default NULL,\n description text default NULL,\n type text default NULL,\n default_value longtext default NULL,\n options longtext default NULL,\n field_order int(11) default 0,\n required int(1) default NULL,\n field_options longtext default NULL,\n form_id int(11) default NULL,\n created_at datetime NOT NULL,\n PRIMARY KEY (id),\n KEY form_id (form_id),\n UNIQUE KEY field_key (field_key)\n ) {$charset_collate};";
dbDelta($sql);
/* Create/Upgrade Forms Table */
$sql = "CREATE TABLE {$this->forms} (\n id int(11) NOT NULL auto_increment,\n form_key varchar(255) default NULL,\n name varchar(255) default NULL,\n description text default NULL,\n logged_in boolean default NULL,\n editable boolean default NULL,\n is_template boolean default 0,\n default_template boolean default 0,\n status varchar(255) default NULL,\n prli_link_id int(11) default NULL,\n options longtext default NULL,\n created_at datetime NOT NULL,\n PRIMARY KEY (id),\n UNIQUE KEY form_key (form_key)\n ) {$charset_collate};";
dbDelta($sql);
/* Create/Upgrade Items Table */
$sql = "CREATE TABLE {$this->entries} (\n id int(11) NOT NULL auto_increment,\n item_key varchar(255) default NULL,\n name varchar(255) default NULL,\n description text default NULL,\n ip text default NULL,\n form_id int(11) default NULL,\n post_id int(11) default NULL,\n user_id int(11) default NULL,\n parent_item_id int(11) default NULL,\n updated_by int(11) default NULL,\n created_at datetime NOT NULL,\n updated_at datetime NOT NULL,\n PRIMARY KEY (id),\n KEY form_id (form_id),\n KEY post_id (post_id),\n KEY user_id (user_id),\n KEY parent_item_id (parent_item_id),\n UNIQUE KEY item_key (item_key)\n ) {$charset_collate};";
dbDelta($sql);
/* Create/Upgrade Meta Table */
$sql = "CREATE TABLE {$this->entry_metas} (\n id int(11) NOT NULL auto_increment,\n meta_value longtext default NULL,\n field_id int(11) NOT NULL,\n item_id int(11) NOT NULL,\n created_at datetime NOT NULL,\n PRIMARY KEY (id),\n KEY field_id (field_id),\n KEY item_id (item_id)\n ) {$charset_collate};";
dbDelta($sql);
/**** MIGRATE DATA ****/
if ($frm_db_version >= 1.03 and $old_db_version < 1.03) {
global $frm_entry;
$all_entries = $frm_entry->getAll();
foreach ($all_entries as $ent) {
$opts = maybe_unserialize($ent->description);
if (is_array($opts)) {
$wpdb->update($this->entries, array('ip' => $opts['ip']), array('id' => $ent->id));
}
}
}
if ($frm_db_version >= 4 and $old_db_version < 4) {
$user_ids = FrmEntryMeta::getAll("fi.type='user_id'");
foreach ($user_ids as $user_id) {
$wpdb->update($this->entries, array('user_id' => $user_id->meta_value), array('id' => $user_id->item_id));
}
}
if ($frm_db_version >= 6 and $old_db_version < 6) {
$fields = $wpdb->get_results("SELECT id, field_options FROM {$this->fields} WHERE type not in ('hidden', 'user_id', 'break', 'divider', 'html', 'captcha', 'form')");
$default_html = <<<DEFAULT_HTML
<div id="frm_field_[id]_container" class="form-field [required_class] [error_class]">
<label class="frm_pos_[label_position]">[field_name]
<span class="frm_required">[required_label]</span>
</label>
[input]
[if description]<div class="frm_description">[description]</div>[/if description]
</div>
DEFAULT_HTML;
$old_default_html = <<<DEFAULT_HTML
<div id="frm_field_[id]_container" class="form-field [required_class] [error_class]">
<label class="frm_pos_[label_position]">[field_name]
<span class="frm_required">[required_label]</span>
</label>
[input]
[if description]<p class="frm_description">[description]</p>[/if description]
</div>
DEFAULT_HTML;
$new_default_html = FrmFieldsHelper::get_default_html('text');
foreach ($fields as $field) {
$field->field_options = maybe_unserialize($field->field_options);
if (!isset($field->field_options['custom_html']) or empty($field->field_options['custom_html']) or stripslashes($field->field_options['custom_html']) == $default_html or stripslashes($field->field_options['custom_html']) == $old_default_html) {
$field->field_options['custom_html'] = $new_default_html;
$wpdb->update($this->fields, array('field_options' => maybe_serialize($field->field_options)), array('id' => $field->id));
}
unset($field);
}
unset($default_html);
}
/**** ADD/UPDATE DEFAULT TEMPLATES ****/
FrmFormsController::add_default_templates(FRM_TEMPLATES_PATH);
/***** SAVE DB VERSION *****/
update_option('frm_db_version', $frm_db_version);
}
do_action('frm_after_install');
}
function import_templates()
{
if (current_user_can('frm_edit_forms')) {
global $frmpro_settings;
FrmFormsController::add_default_templates($frmpro_settings->template_path, false);
} else {
global $frm_settings;
wp_die($frm_settings->admin_permission);
}
}