key = 'dfrapi_merchants';
$this->all_networks = dfrapi_api_get_all_networks();
$this->set_users_networks();
add_action( 'init', array( &$this, 'load_settings' ) );
add_action( 'admin_init', array( &$this, 'register_settings' ) );
add_action( 'admin_menu', array( $this, 'admin_menu' ) );
add_action( 'admin_notices', array( $this, 'admin_notice' ) );
}
function admin_menu() {
add_submenu_page(
'dfrapi',
__( 'Merchants — Datafeedr API', DFRAPI_DOMAIN ),
__( 'Merchants', DFRAPI_DOMAIN ),
'manage_options',
$this->key,
array( $this, 'output' )
);
}
function admin_notice() {
if ( isset( $_GET['settings-updated'] ) && $_GET['settings-updated'] == true && isset( $_GET['page'] ) && $this->key == $_GET['page'] ) {
echo '';
_e( 'Merchants successfully updated!', DFRAPI_DOMAIN );
echo '
';
echo '
' . dfrapi_setting_pages( $this->page ) . ' — Datafeedr API
';
if ( array_key_exists( 'dfrapi_api_error', $this->all_networks ) ) {
dfrapi_output_api_error( $this->all_networks );
} else {
echo '
';
echo '
' . __( 'You have unsaved changes', DFRAPI_DOMAIN ) . '
';
}
echo '
' . $network['name'] . '
' . $num_networks_checked_in_network . '
' . $this->num_merchants_in_network( $network ) . '
' . $this->num_products_in_network( $network ) . '
' . $this->list_merchants( $network['_id'] ) . '
';
}
}
function format_merchant($merchant, $selected) {
$no_products = ( $merchant['product_count'] < 1 ) ? 'no_products hidden' : '';
$button = '' . __( 'Click to remove', DFRAPI_DOMAIN ) . ""
. '' . __( 'Click to add', DFRAPI_DOMAIN ) . "";
return '
' . $button . '
' . $merchant['name'] . '
' . $this->num_products_in_network( $merchant ) . '
';
}
function list_merchants( $network_id ) {
$merchants = dfrapi_api_get_all_merchants( $network_id );
if ( array_key_exists( 'dfrapi_api_error', $merchants ) ) {
return dfrapi_html_output_api_error( $merchants );
}
$html = '
';
$left = $right = '';
foreach ( $merchants as $merchant ) {
$selected = in_array( $merchant['_id'], $this->options['ids'] );
$row = $this->format_merchant($merchant, $selected);
if ( $selected ) {
$right .= $row;
} else {
$left .= $row;
}
} // foreach ( $merchants as $merchant )
$html .= '
';
$html .= "
";
return $html;
}
function get_network_info( $network_id ) {
foreach ( $this->all_networks as $network ) {
if ( $network['_id'] == $network_id ) {
return $network;
}
}
}
function set_users_networks() {
$network_ids = array();
$networks = (array) get_option( 'dfrapi_networks' );
foreach ( $networks['ids'] as $network ) {
if ( isset( $network['nid'] ) && !empty( $network['nid'] ) ) {
$network_ids[] = $network['nid'];
}
}
$this->users_networks = $network_ids;
}
function num_networks_checked_in_network( $network_id ) {
$count = 0;
$merchants = dfrapi_api_get_all_merchants( $network_id );
foreach ( $merchants as $merchant) {
if ( $merchant['source_id'] == $network_id ) {
if ( in_array( $merchant['_id'], $this->options['ids'] ) ) {
$count++;
}
}
}
$messages = $this->messages();
if ( $count > 0 ) {
return '' . sprintf( translate_nooped_plural( $messages['num_checked'], $count, DFRAPI_DOMAIN ), number_format( $count ) ) . ' / ';
} else {
return '' . sprintf( translate_nooped_plural( $messages['num_checked'], $count, DFRAPI_DOMAIN ), number_format( $count ) ) . ' / ';
}
}
function num_merchants_in_network( $network ) {
$count = ( $network['merchant_count'] > 0 ) ? $network['merchant_count'] : 0;
if ( $count > 0 ) {
$messages = $this->messages();
return '' . sprintf( translate_nooped_plural( $messages['num_merchants'], $count, DFRAPI_DOMAIN ), number_format( $count ) ) . ' / ';
}
}
function num_products_in_network( $network ) {
$count = ( $network['product_count'] > 0 ) ? $network['product_count'] : 0;
$messages = $this->messages();
return '' . sprintf( translate_nooped_plural( $messages['num_products'], $count, DFRAPI_DOMAIN ), number_format( $count ) ) . '';
}
function validate( $input ) {
if ( !isset( $input ) || !is_array( $input ) || empty( $input ) ) { return $input; }
$new_input = array();
foreach( $input as $key => $value ) {
// Validate "ids"
if ( $key == 'ids' ) {
if ( is_array( $value ) ) {
$new_input['ids'] = $value;
} else {
if ( trim( $value ) == '' ) {
$new_input['ids'] = array();
} else {
$new_input['ids'] = explode( ",", $value );
}
}
}
} // foreach
return $new_input;
}
function messages() {
return array(
'num_merchants' => _n_noop( '%s merchant', '%s merchants' ),
'num_products' => _n_noop( '%s product', '%s products' ),
'num_checked' => _n_noop( '%s merchant selected', '%s merchants selected' ),
);
}
} // class Dfrapi_Merchants
} // class_exists check