/**
* Method called when settings form details are being saved.
* @param Array $formValues The list of settings being saved.
* @see wplib/EasyForm::handleSave()
*/
protected function handleSave($formValues)
{
// Get existing settings first (in case we don't have all the setting to play with
// on a certain page), then merge changes.
$originalSettings = TidySettings_getSettings($this->settingPrefix);
foreach ($formValues as $name => $value) {
$originalSettings[$name] = $value;
}
$saveSuccess = TidySettings_saveSettings($originalSettings, $this->settingPrefix);
if ($saveSuccess) {
$this->messages = $this->showMessage('Settings successfully saved.');
} else {
$this->messages = $this->showMessage('There was a problem saving the settings.', true);
}
}
/**
* Install the plugin, initialise the default settings, and create the tables for the websites and groups.
*/
function WPCW_plugin_setup($force)
{
$installed_ver = get_option(WPCW_DATABASE_KEY) + 0;
$current_ver = WPCW_DATABASE_VERSION + 0;
// Performing an upgrade
if ($current_ver != $installed_ver || $force) {
global $wpdb, $wpcwdb;
$wpcwdb = new WPCW_Database();
// If settings don't already exist, create new settings based on defaults
// only when plugin activates.
$existingSettings = TidySettings_getSettings(WPCW_DATABASE_SETTINGS_KEY);
// The default settings that should exist on initialisation.
$defaultSettings = array('show_powered_by' => 'show_link', 'use_default_css' => 'show_css', 'license_activation' => 'activate_license', 'cert_background_type' => 'use_default', 'cert_logo_enabled' => 'no_cert_logo', 'cert_logo_enabled' => 'no_cert_logo', 'cert_signature_type' => 'text', 'cert_sig_text' => get_bloginfo('name'));
// No settings at all, so save all settings direct to the database.
if (!$existingSettings) {
TidySettings_saveSettings($defaultSettings, WPCW_DATABASE_SETTINGS_KEY);
} else {
// Check all settings
foreach ($defaultSettings as $key => $value) {
if (!isset($existingSettings[$key])) {
$existingSettings[$key] = $value;
}
}
// Save modified existing settings back to the settings
TidySettings_saveSettings($existingSettings, WPCW_DATABASE_SETTINGS_KEY);
}
// Remove the flag for flushing rules
delete_option('wpcw_flush_rules');
// Upgrade database tables if version change.
WPCW_database_upgradeTables($installed_ver, $force);
// Create upload directory
WPCW_files_createFileUploadDirectory_base();
}
}
/**
* Migrates settings from the older version of the plugin to a single entry if settings
* cannot be found for the new style of data.
*
* @param Boolean $forceMigrate If true, then force the migration of data from the old version.
*/
function STWWT_plugin_migrateSettings($forceMigrate = false)
{
// Check we have existing settings - if not, do a migration.
$allSettings = TidySettings_getSettings(STWWT_SETTINGS_KEY);
if (!(!$allSettings || $forceMigrate)) {
return false;
}
// Default cache length
$allSettings['stwwt_embedded_cache_length'] = '7';
// Access ID
$stw_keyid = get_option('STWThumbnails_KeyId');
if ($stw_keyid) {
$allSettings['stwwt_access_id'] = $stw_keyid;
}
// Thumbnail Bubble Method
$stw_enable = get_option('STWThumbnails');
$stw_method = get_option('STWThumbnails_method');
if ($stw_enable && $stw_method) {
// See if manual or automatic
if ($stw_method == 'manual') {
$allSettings['stwwt_bubble_method'] = 'manual';
} else {
$allSettings['stwwt_bubble_method'] = 'automatic';
}
} else {
$allSettings['stwwt_bubble_method'] = 'disable';
}
// Thumbnail Bubble Size
$stw_sz = get_option('STWThumbnails_sz');
if (in_array($stw_sz, array('xlg', 'lg', 'sm'))) {
$allSettings['stwwt_bubble_size'] = $stw_sz;
} else {
$allSettings['stwwt_bubble_size'] = 'lg';
}
// Embedded thumbnail size
$stw_embedsz = get_option('STWThumbnails_embedsz');
if (in_array($stw_embedsz, array('xlg', 'lg', 'sm', 'vsm', 'tny', 'mcr'))) {
$allSettings['stwwt_embedded_default_size'] = $stw_embedsz;
} else {
$allSettings['stwwt_embedded_default_size'] = 'lg';
}
// Pro Features - Specific Pages
$stw_permspec = get_option('STWThumbnails_permspec');
if ($stw_permspec) {
$allSettings['stwwt_embedded_pro_inside'] = 'enable';
} else {
$allSettings['stwwt_embedded_pro_inside'] = 'disable';
}
// Pro Features - Full Length
$stw_permfull = get_option('STWThumbnails_permfull');
if ($stw_permfull) {
$allSettings['stwwt_embedded_pro_full_length'] = 'enable';
} else {
$allSettings['stwwt_embedded_pro_full_length'] = 'disable';
}
// Pro Features - Custom Quality
$stw_permqual = get_option('STWThumbnails_permqual');
$allSettings['stwwt_embedded_pro_custom_quality'] = false;
if ($stw_permqual) {
// Only copy quality if enabled and set to a number greater than 0.
$stw_stwq = get_option('STWThumbnails_stwq');
if ($stw_stwq + 0 > 0) {
$allSettings['stwwt_embedded_pro_custom_quality'] = $stw_stwq + 0;
}
}
// Save settings
TidySettings_saveSettings($allSettings, STWWT_SETTINGS_KEY);
// Remove all previous settings
delete_option('STWThumbnails');
delete_option('STWThumbnails_KeyId');
delete_option('STWThumbnails_sz');
delete_option('STWThumbnails_embedsz');
delete_option('STWThumbnails_permspec');
delete_option('STWThumbnails_permfull');
delete_option('STWThumbnails_permqual');
delete_option('STWThumbnails_stwq');
delete_option('STWThumbnails_method');
}
/**
* Handle processing the form when it's posted, such as saving and handling errors.
*/
protected function processPost()
{
// Process data as usual
parent::processPost();
// ### Now manipulate the interface
// Get currently saved account details
$settings = TidySettings_getSettings($this->settingPrefix);
// Only do check if we have access ID and secret ID. Code will handle hiding pro features
// automatically if we can't get the account details.
$accountDetails = false;
if (isset($settings['stwwt_access_id']) && isset($settings['stwwt_secret_id'])) {
$accountDetails = $this->checkAccountType($settings['stwwt_access_id'], $settings['stwwt_secret_id']);
}
// Check account level
$accountLevel = 'invalid';
if (isset($accountDetails['account_type'])) {
$accountLevel = $accountDetails['account_type'];
}
// Save the account details to the database for use later.
TidySettings_saveSettings($accountDetails, STWWT_SETTINGS_KEY_ACCOUNT);
// Set the account level in the interface
if ($accountLevel == 'invalid') {
$this->formObj->setElementHTML('stwwt_account_level', sprintf('<span class="stwwt_account_invalid"><span class="stwwt_account_level">Invalid</span> - please provide valid account details.</span>'));
} else {
$displayAcctName = ucwords($accountLevel);
if ('Plus' == $displayAcctName) {
$displayAcctName = 'PLUS';
}
$this->formObj->setElementHTML('stwwt_account_level', sprintf('<span class="stwwt_account_level stwwt_account_%s">%s</span>', $accountLevel, $displayAcctName));
}
if (!empty($this->paramList)) {
// Look for any elements that have an account_level value. If that account level doesn't match the
// desired account level, then that field doesn't get rendered. For all other fields, assume they
// have account.
foreach ($this->paramList as $fieldName => $fieldDetails) {
// ### Check 1 - Account level required
if (isset($fieldDetails['account_level']) && $fieldDetails['account_level']) {
// Got a list of account levels? Copy them all over
if (is_array($fieldDetails['account_level'])) {
if (!in_array($accountLevel, $fieldDetails['account_level'])) {
$this->removeElementDueToAccountLevel($fieldName, $fieldDetails);
}
} else {
if ($fieldDetails['account_level'] != $accountLevel) {
$this->removeElementDueToAccountLevel($fieldName, $fieldDetails);
}
}
}
// end if account level required
// ### Check 2 - Check for account feature (independent of account level)
if (isset($fieldDetails['account_feature']) && $fieldDetails['account_feature']) {
$featureName = $fieldDetails['account_feature'];
if (isset($accountDetails[$featureName]) && $accountDetails[$featureName] != 1 || $accountLevel == 'invalid') {
$this->removeElementDueToAccountLevel($fieldName, $fieldDetails);
}
}
}
// end foreach
}
// end if (!empty($paramList))
}
