lightspeeddevelopment /
lsx-currencies
| 1 | <?php |
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| 61 | /** |
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| 62 | * General Parameters |
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| 63 | */ |
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| 64 | /** @var string */ |
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Coding Style
introduced
by
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| 65 | public $plugin_slug = 'lsx-currencies'; |
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| 66 | |||
| 67 | /** @var array */ |
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| 68 | public $options = false; |
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| 69 | |||
| 70 | /** @var string */ |
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| 71 | public $base_currency = 'USD'; |
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| 72 | |||
| 73 | /** @var array */ |
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| 74 | public $additional_currencies = array(); |
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| 75 | |||
| 76 | /** @var array */ |
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| 77 | public $available_currencies = array(); |
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| 78 | |||
| 79 | /** @var array */ |
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| 80 | public $flag_relations = array(); |
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| 81 | |||
| 82 | /** @var array */ |
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| 83 | public $currency_symbols = array(); |
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| 84 | |||
| 85 | /** @var boolean */ |
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| 86 | public $multi_prices = false; |
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| 87 | |||
| 88 | /** @var boolean */ |
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| 89 | public $convert_to_single = false; |
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| 90 | |||
| 91 | /** @var boolean */ |
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| 92 | public $app_id = false; |
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| 93 | |||
| 94 | /* Currency Switcher Options */ |
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| 95 | /** @var array */ |
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| 96 | public $menus = false; |
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| 97 | |||
| 98 | /** @var boolean */ |
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| 99 | public $display_flags = false; |
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| 100 | |||
| 101 | /** @var string */ |
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| 102 | public $flag_position = 'left'; |
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| 103 | |||
| 104 | /** @var string */ |
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| 105 | public $switcher_symbol_position = 'right'; |
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| 106 | |||
| 107 | /** @var boolean */ |
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| 108 | public $remove_decimals = false; |
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| 109 | |||
| 110 | /** |
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| 111 | * Constructor |
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| 112 | */ |
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| 113 | public function __construct() { |
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| 114 | add_action( 'plugins_loaded', array( $this, 'plugins_loaded' ) ); |
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| 115 | add_action( 'plugins_loaded', array( $this, 'set_defaults' ) ); |
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| 116 | } |
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| 117 | |||
| 118 | /** |
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| 119 | * Return an instance of this class. |
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| 122 | */ |
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| 123 | public static function init() { |
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| 124 | // If the single instance hasn't been set, set it now. |
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| 125 | if ( ! isset( self::$instance ) ) { |
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| 126 | self::$instance = new self(); |
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| 127 | } |
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| 128 | return self::$instance; |
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| 129 | } |
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| 130 | |||
| 131 | /** |
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| 132 | * After active plugins and pluggable functions are loaded |
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| 138 | require_once LSX_CURRENCIES_PATH . 'classes/class-frontend.php'; |
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| 139 | $this->frontend = \lsx\currencies\classes\Frontend::init(); |
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| 140 | |||
| 141 | if ( class_exists( 'WooCommerce' ) ) { |
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| 142 | require_once LSX_CURRENCIES_PATH . 'classes/class-woocommerce.php'; |
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| 143 | $this->woocommerce = \lsx\currencies\classes\WooCommerce::init(); |
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| 144 | } |
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| 145 | |||
| 146 | if ( class_exists( 'FacetWP' ) ) { |
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| 147 | require_once LSX_CURRENCIES_PATH . 'classes/class-facetwp.php'; |
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| 148 | $this->facetwp = \lsx\currencies\classes\FacetWP::init(); |
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| 149 | } |
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| 150 | |||
| 151 | require_once LSX_CURRENCIES_PATH . '/includes/template-tags.php'; |
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| 152 | } |
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| 153 | |||
| 154 | /** |
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| 155 | * Get the options |
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| 156 | */ |
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| 157 | public function set_defaults() { |
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| 158 | $settings_tab = 'display'; |
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| 159 | if ( function_exists( 'tour_operator' ) ) { |
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| 160 | $options = get_option( '_lsx-to_settings', false ); |
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| 161 | $settings_tab = 'general'; |
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| 162 | } else { |
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| 163 | $options = get_option( '_lsx_settings', false ); |
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| 164 | |||
| 165 | if ( false === $options ) { |
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| 166 | $options = get_option( '_lsx_lsx-settings', false ); |
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| 167 | } |
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| 168 | } |
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| 169 | |||
| 170 | if ( false !== $options ) { |
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| 171 | $this->options = $options; |
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| 172 | $this->migration_uix_to_customize(); |
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| 173 | |||
| 174 | if ( isset( $this->options[ $settings_tab ] ) && isset( $this->options[ $settings_tab ]['currency'] ) ) { |
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| 175 | $this->base_currency = apply_filters( 'lsx_currencies_base_currency', $this->options[ $settings_tab ]['currency'], $this ); |
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| 176 | } |
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| 177 | |||
| 178 | if ( isset( $this->options[ $settings_tab ]['additional_currencies'] ) && is_array( $this->options[ $settings_tab ]['additional_currencies'] ) && ! empty( $this->options[ $settings_tab ]['additional_currencies'] ) ) { |
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| 179 | $this->additional_currencies = $this->options[ $settings_tab ]['additional_currencies']; |
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| 180 | } |
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| 181 | |||
| 182 | if ( isset( $this->options[ $settings_tab ]['multi_price'] ) && 'on' === $this->options[ $settings_tab ]['multi_price'] ) { |
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| 183 | $this->multi_prices = true; |
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| 184 | } |
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| 185 | |||
| 186 | if ( isset( $this->options[ $settings_tab ]['convert_to_single_currency'] ) && 'on' === $this->options[ $settings_tab ]['convert_to_single_currency'] ) { |
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| 187 | $this->convert_to_single = true; |
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| 188 | } |
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| 189 | |||
| 190 | if ( isset( $this->options[ $settings_tab ]['remove_decimals'] ) && 'on' === $this->options[ $settings_tab ]['remove_decimals'] ) { |
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| 191 | $this->remove_decimals = true; |
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| 192 | } |
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| 193 | |||
| 194 | if ( isset( $this->options['api']['openexchange_api'] ) && '' !== $this->options['api']['openexchange_api'] ) { |
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| 195 | $this->app_id = $this->options['api']['openexchange_api']; |
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| 196 | $this->api_url = 'https://openexchangerates.org/api/latest.json?app_id=' . $this->app_id; |
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| 197 | } |
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| 198 | |||
| 199 | // Currency Switcher Options. |
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| 200 | $this->menus = get_theme_mod( 'lsx_currencies_currency_menu_position', false ); |
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| 201 | |||
| 202 | if ( get_theme_mod( 'lsx_currencies_display_flags', false ) ) { |
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| 203 | $this->display_flags = true; |
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| 204 | } |
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| 205 | |||
| 206 | if ( get_theme_mod( 'lsx_currencies_flag_position', false ) ) { |
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| 207 | $this->flag_position = 'right'; |
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| 208 | } |
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| 209 | |||
| 210 | if ( get_theme_mod( 'lsx_currencies_currency_switcher_position', false ) ) { |
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| 211 | $this->switcher_symbol_position = 'left'; |
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| 212 | } |
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| 213 | } |
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| 214 | $this->available_currencies = $this->get_available_currencies(); |
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| 215 | $this->flag_relations = $this->get_flag_relations(); |
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| 216 | $this->currency_symbols = $this->get_currency_symbols(); |
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| 217 | } |
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| 218 | |||
| 219 | /** |
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| 220 | * Returns Currency Flag for currency code provided |
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| 221 | * |
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| 222 | * @param $key string |
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| 223 | * @return string |
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| 224 | */ |
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| 225 | public function get_currency_flag( $key = 'USD' ) { |
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| 226 | $key = strtoupper( $key ); |
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| 227 | return '<span class="flag-icon flag-icon-' . $this->flag_relations[ $key ] . '"></span> '; |
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| 228 | } |
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| 229 | |||
| 230 | /** |
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| 231 | * Get Currency symbol. |
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| 232 | * |
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| 233 | * @param string $currency |
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| 234 | * @return string |
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| 235 | */ |
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| 236 | public function get_currency_symbol( $currency = '' ) { |
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| 237 | if ( ! $currency ) { |
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| 238 | $currency = $this->base_currency; |
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| 239 | } |
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| 240 | $currency_symbol = isset( $this->currency_symbols[ $currency ] ) ? $this->currency_symbols[ $currency ] : ''; |
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| 241 | return $currency_symbol; |
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| 242 | } |
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| 243 | |||
| 244 | /** |
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| 245 | * Returns an array of the available currencies |
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| 246 | * |
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| 247 | * @return array |
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| 248 | */ |
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| 249 | public function get_available_currencies() { |
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| 250 | |||
| 251 | $paid_currencies = array( |
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| 252 | 'BWP' => esc_html__( 'Botswana Pula', 'lsx-currencies' ), |
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| 283 | 'USD' => esc_html__( 'United States Dollar', 'lsx-currencies' ), |
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| 284 | ); |
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| 285 | |||
| 286 | if ( false !== $this->app_id ) { |
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| 287 | $free_currencies = array_merge( $free_currencies, $paid_currencies ); |
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| 288 | asort( $free_currencies ); |
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| 289 | } |
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| 290 | |||
| 291 | return $free_currencies; |
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| 292 | } |
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| 293 | |||
| 294 | /** |
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| 295 | * Returns the ISO 3 code in relation to its 2 code values. |
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| 329 | 'ZMW' => 'zm', |
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| 330 | 'ZWL' => 'zw', |
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| 331 | ); |
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| 332 | } |
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| 333 | |||
| 334 | /** |
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| 335 | * Returns all of the currency symbols. |
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| 337 | * @return array |
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| 338 | */ |
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| 339 | public function get_currency_symbols() { |
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| 340 | return apply_filters( 'lsx_currencies_symbols', array( |
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| 341 | 'AED' => 'د.إ', |
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| 342 | 'AFN' => '؋', |
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| 343 | 'ALL' => 'L', |
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| 500 | 'YER' => '﷼', |
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| 501 | 'ZAR' => 'R', |
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| 502 | 'ZMW' => 'ZK', |
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| 503 | ) ); |
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| 504 | } |
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| 505 | |||
| 506 | /** |
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| 507 | * Sanitize checkbox. |
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| 508 | * |
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| 509 | * @param $input html |
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| 510 | * @return mixed |
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| 511 | */ |
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| 512 | public function sanitize_checkbox( $input ) { |
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| 513 | return ( 1 === absint( $input ) ) ? 1 : 0; |
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| 514 | } |
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| 515 | |||
| 516 | /** |
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| 517 | * Sanitize select. |
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| 518 | * |
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| 519 | * @param $input html |
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| 520 | * @return mixed |
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| 521 | */ |
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| 522 | public function sanitize_select( $input ) { |
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| 523 | if ( is_string( $input ) || is_integer( $input ) || is_bool( $input ) ) { |
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| 524 | return $input; |
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| 525 | } else { |
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| 526 | return ''; |
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| 527 | } |
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| 528 | } |
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| 529 | |||
| 530 | /** |
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| 531 | * Sanitize textarea. |
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| 532 | * |
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| 533 | * @param $input html |
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| 534 | * @return mixed |
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| 535 | */ |
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| 536 | public function sanitize_textarea( $input ) { |
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| 537 | return wp_kses_post( $input ); |
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| 538 | } |
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| 539 | |||
| 540 | /** |
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| 541 | * Migrate the old data (from UIX) to WP Customizer settings. |
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| 545 | public function migration_uix_to_customize() { |
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| 546 | $visual_tab_migration = get_theme_mod( 'lsx_currencies_visual_tab_migration', false ); |
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| 547 | |||
| 548 | if ( empty( $visual_tab_migration ) ) { |
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| 549 | if ( isset( $this->options['display'] ) ) { |
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| 550 | if ( isset( $this->options['display']['currency_menu_switcher'] ) && is_array( $this->options['display']['currency_menu_switcher'] ) && ! empty( $this->options['display']['currency_menu_switcher'] ) ) { |
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| 551 | $currency_menu_position = $this->options['display']['currency_menu_switcher']; |
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| 552 | |||
| 553 | foreach ( $currency_menu_position as $key => $value ) { |
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| 554 | set_theme_mod( 'lsx_currencies_currency_menu_position', $key ); |
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| 555 | break; |
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| 556 | } |
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| 557 | } |
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| 558 | |||
| 559 | if ( isset( $this->options['display']['display_flags'] ) && 'on' === $this->options['display']['display_flags'] ) { |
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| 560 | set_theme_mod( 'lsx_currencies_display_flags', true ); |
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| 561 | } |
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| 562 | |||
| 563 | if ( isset( $this->options['display']['flag_position'] ) && 'on' === $this->options['display']['flag_position'] ) { |
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| 564 | set_theme_mod( 'lsx_currencies_flag_position', 'right' ); |
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| 565 | } |
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| 566 | |||
| 567 | if ( isset( $this->options['display']['currency_switcher_position'] ) && 'on' === $this->options['display']['currency_switcher_position'] ) { |
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| 568 | set_theme_mod( 'lsx_currencies_currency_switcher_position', 'left' ); |
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| 569 | } |
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| 570 | } |
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| 571 | |||
| 572 | set_theme_mod( 'lsx_currencies_visual_tab_migration', true ); |
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| 573 | } |
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| 574 | } |
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| 575 | } |
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| 576 |
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