' . "\n";
echo '' . "\n";
}
add_action('wp_head','aa_output_head');
function aa_output_footer() {
global $aa_settings;
echo '' . "\n";
}
add_action('wp_footer','aa_output_footer');
function aa_get_parameters($shortcode_params = false, $widget_params = false, $tool_key) {
global $post, $aa_settings;
$request_parameters = array();
//Set client type
if($tool_key == 'lister') {
$request_parameters['aClientType'] = 'WPJS';
} elseif($tool_key == 'banner') {
$request_parameters['aClientType'] = 'WPIF';
}
//If shortcode data
if(is_array($shortcode_params)) {
//Validate and re-camel case shortcode attributes
$input_names = aa_get_input_names();
$allowable_shortcode_params = array();
foreach($shortcode_params as $attr_key => $attr_value) {
//If allowable
if(array_key_exists($attr_key, $input_names)) {
$allowable_shortcode_params[$input_names[$attr_key]] = $attr_value;
}
}
//If widget data
} elseif(is_array($widget_params)) {
$widget_params_unprefixed = array();
foreach($widget_params as $attr_key => $attr_value) {
$attr_key = aa_unprefix($attr_key);
$widget_params_unprefixed[$attr_key] = $attr_value;
}
}
//Build request URL from user options
foreach($aa_settings['custom_field_inputs'] as $field) {
$prefixed_field_name = aa_prefix($field['name'], $tool_key);
//Don't add client options to URL, also check this param is valid for the tool
if(($field['name'][0] == 'e' || $field['name'][0] == 'a') && $field[$tool_key . '_param'] == true) {
//WIDGET
//There are widget params and this one is a non-empty string value
if(isset($widget_params_unprefixed) && array_key_exists($field['name'], $widget_params_unprefixed) && $widget_params_unprefixed[$field['name']] !== '') {
$request_parameters[$field['name']] = $widget_params_unprefixed[$field['name']];
//SHORTCODE
//There are shortcode params and this one is allowed
} elseif(isset($allowable_shortcode_params) && array_key_exists($field['name'], $allowable_shortcode_params)) {
//Add to URL
$request_parameters[$field['name']] = $allowable_shortcode_params[$field['name']];
//CUSTOM FIELD
//The value for this param is not an empty string and we aren't dealing with a wiget
} elseif(($field_value = get_post_meta($post->ID, $prefixed_field_name, true)) !== '' && ! isset($widget_params_unprefixed)) {
//Add to URL
$request_parameters[$field['name']] = $field_value;
}
}
}
return $request_parameters;
}
function aa_output_html($request_parameters = false, $tool_key = false){
global $aa_settings;
//Lister
if($tool_key == 'lister') {
$aHash = md5(serialize($request_parameters));
$request_parameters['aHash'] = $aHash;
$width = '';
$output_html = '';
//Edit some user parameters
foreach($request_parameters as $data_key => &$data_value) {
switch($data_key) {
//Add % symbol
case 'aWidth':
$width = $data_value;
if(is_numeric($width)) {
$width .= '%';
}
$width = ' style="width:' . $width . ';margin:auto"';
break;
//Remove hash
case 'aColourP':
case 'aColourS':
case 'aColourB':
$data_value = str_replace('#', '', $data_value);
break;
}
}
$output_html .= ' $param_value) {
//Make lowercase
$output_html .= ' data-' . strtolower($param_key) . '="' . $param_value . '"';
}
$output_html .= '>';
$output_html .= '
' . "\n\n";
//Banner
} else {
//Request endpoint
$url = $aa_settings['request_endpoint_banner'];
$url = trim($url, '/');
//User parameters
foreach($request_parameters as $data_key => $data_value) {
switch($data_key) {
case 'eSellerId':
$data_value = str_replace($aa_settings['username_bad'], $aa_settings['username_good'], $data_value);
break;
case 'eKeyword':
//Make URL safe
$data_value = urlencode($data_value);
break;
}
$url .= '/' . $data_key . '/' . $data_value;
}
$banner_dimensions = explode('x', $request_parameters['aBannerSize']);
$output_html = '' . "\n";
}
return $output_html;
}
/**
* Shortcode
*/
function aa_process_shortcode($shortcode_params = false, $widget_params = false) {
global $post, $aa_settings;
//Get tool key
if($shortcode_params && array_key_exists('tool', $shortcode_params) && in_array($shortcode_params['tool'], array('lister', 'banner'))) {
//Passes in shortcode
$tool_key = $shortcode_params['tool'];
} elseif($widget_params && array_key_exists('tool', $widget_params) && in_array($widget_params['tool'], array('lister', 'banner'))) {
//Passes in shortcode
$tool_key = $widget_params['tool'];
} else {
//Default
$tool_key = 'lister';
}
//Get the parameters for request
$request_parameters = aa_get_parameters($shortcode_params, $widget_params, $tool_key);
return aa_output_html($request_parameters, $tool_key);
}
add_shortcode($aa_settings['shortcode'], 'aa_process_shortcode');