public static function render($info)
{
// TODO: Вынести JS и CSS в отдельный файл
$table = new Table();
$table->set_heading(array(__('Country flag', Plugin::NAME), __('Currency ISO code', Plugin::NAME), __('Currency', Plugin::NAME), __('Country', Plugin::NAME)));
$table_raw_values = \Korobochkin\CurrencyConverter\Models\Currencies\Currencies::get_currencies_as_numeric_array();
$country = new Country();
foreach ($table_raw_values as $key => $value) {
$country->set_country_by_currency($value['currency_iso']);
$flag = $country->get_flag_url(32);
$flag = '<img src="' . esc_url($flag) . '">';
$value['flag'] = $flag;
$table_raw_values[$key] = array($value['flag'], '<code>' . esc_html($value['currency_iso']) . '</code>', esc_html($value['currency_name']), esc_html($value['country_name']));
}
$table->_set_from_array($table_raw_values);
?>
<p><?php
esc_html_e('This table shows currencies and their ISO codes which can be used in Widgets.', Plugin::NAME);
?>
</p>
<div class="currencyconverter-currency-codes-countries-table">
<?php
echo $table->generate();
?>
</div>
<p>
<input type="button" class="button button-primary currencyconverter-currency-codes-countries-table-toogler" value="<?php
esc_attr_e('Show full table', Plugin::NAME);
?>
" data-value-toogle="<?php
esc_attr_e('Hide full table', Plugin::NAME);
?>
" style="display: none;">
</p>
<script type="text/javascript">
jQuery(document).ready(function($){
$('.currencyconverter-currency-codes-countries-table')
.css('height', 225)
.css('overflow', 'hidden');
$('.currencyconverter-currency-codes-countries-table-toogler')
.css('display', 'block')
.click(function(e){
e.preventDefault();
var height = $('.currencyconverter-currency-codes-countries-table').css('height');
if( height === '225px' ) {
$('.currencyconverter-currency-codes-countries-table').css('height', 'auto');
}
else {
$('.currencyconverter-currency-codes-countries-table').css('height', 225);
}
var temp_val = $(e.target).val();
$(e.target).val( $(e.target).data('value-toogle') );
$(e.target).data( 'value-toogle', temp_val );
});
}(jQuery));
</script><?php
}
public function get_table()
{
if ($this->is_valid()) {
$this->table = new Table();
$have_data = false;
// Header
if (!empty($this->parameters['table_headers_currencies']) || !empty($this->parameters['table_headers_price']) || !empty($this->parameters['table_headers_change'])) {
$this->table->set_heading(array($this->parameters['table_headers_currencies'], $this->parameters['table_headers_price'], $this->parameters['table_headers_change']));
$have_data = true;
}
foreach ($this->parameters['currency_list'] as $currency) {
$currency_obj = new Currency($this->parameters['base_currency'], $currency);
// Проверяем доступность валюты
if ($currency_obj->is_available()) {
$currency_data_filtered = Text::currency_info_for_round($currency_obj, 2);
$currency_data_filtered['trend'] = esc_attr($currency_data_filtered['trend']);
$have_data = true;
// Страна
$country_obj = new Country();
$country_obj->set_country_by_currency($currency);
// Получаем флаг, цену и изменение. Форматируем числа.
$output_data = array();
$flag = $country_obj->get_flag_url($this->parameters['flag_size']);
if ($flag) {
$flag = sprintf('<img src="%1$s" class="currencyconverter-flag-icon currencyconverter-flag-icon-%2$s">', esc_url($flag), esc_attr($this->parameters['flag_size']));
} else {
$flag = '';
}
// Flag
$output_data[0] = $flag . ' ' . $currency;
// Rate (price)
$output_data[1] = number_format_i18n($currency_data_filtered['rate'], 2);
// Change %
$output_data[2] = sprintf(__('%s<span class="currencyconverter-percentage-symbol">%%</span>', Plugin::NAME), Text::number_format_i18n_plus_minus($currency_data_filtered['change_percentage'], 2));
// Wrap into the colored spans.
$content_wrapper_template = '<span class="currencyconverter-color-%1$s">%2$s</span>';
$output_data[1] = sprintf($content_wrapper_template, $currency_data_filtered['trend'], $output_data[1]);
if ($currency_data_filtered['per'] > 1) {
/* translators: Some of currencies (units) are very small. For example 1 US dollar (USD) = 0.0026528435830000001 bitcoins (BTC). Sometimes we round this to 0.00 by round() func. To avoid this small currencies (units) recalculated by multiplying "small" number by 1000 or 1000000. And after this: 1000 USD = 0.26 BTC (0.26 BTC per 1000 USD). */
$output_data[1] .= ' <span class="currencyconverter-per">' . esc_html(sprintf(__('per %s', Plugin::NAME), number_format_i18n($currency_data_filtered['per']))) . '</span>';
}
// Arrow up-bottom
$trend = sprintf('<span class="currencyconverter-trend currencyconverter-trend-%1$s"></span>', $currency_data_filtered['trend']);
$output_data[2] = $trend . sprintf($content_wrapper_template, $currency_data_filtered['trend'], $output_data[2]);
// Добавляем ряд (строчку) в таблицу
$this->table->add_row($output_data);
}
}
if ($have_data) {
return $this->table->generate();
}
}
return '';
}
public static function all()
{
$rates = get_option(Plugin::NAME . '_rates');
echo 'Start checking flags.' . PHP_EOL;
foreach ($rates[0]['rates'] as $key => $value) {
$country_obj = new Country();
$country_obj->set_country_by_currency($key);
$flag_available = $country_obj->is_flag_available();
if (!$flag_available) {
echo $key . PHP_EOL;
}
}
echo 'Stop checking flags.' . PHP_EOL;
}
public function widget($args, $instance)
{
$instance = $this->_merge_instance_with_default_instance($instance);
echo $args['before_widget'];
/**
* Title
*/
$title = apply_filters('widget_title', empty($instance['title']) ? '' : $instance['title'], $instance, $this->id_base);
if ($title) {
echo $args['before_title'] . $title . $args['after_title'];
}
/**
* The list of currencies and base currency are required.
*/
if (!empty($instance['currency_list']) && !empty($instance['base_currency'])) {
$currency_pair = new Currency($instance['base_currency'], $instance['base_currency']);
// Base currency available or not?
if ($currency_pair->is_available()) {
// Prepare currency list (string with commas comes to an array with tickers)
$instance['currency_list'] = str_replace(' ', '', $instance['currency_list']);
$instance['currency_list'] = explode(',', $instance['currency_list']);
// Get base currency name and their country name
$base_currency_name = (string) $currency_pair->get_base_currency_name();
$base_currency_country_name = (string) $currency_pair->get_base_currency_country_name();
// We need currencies and base currencies credits
if (!empty($instance['currency_list']) && !empty($base_currency_name) && !empty($base_currency_country_name)) {
?>
<div class="currencyconverter-minimalistic-ver2-container">
<div class="currencyconverter-minimalistic-ver2-header">
<div class="currencyconverter-minimalistic-ver2-header-base-currency"><?php
// Base currency count (for example 1 USD or 1 EUR).
echo Text::add_right_or_left('1', $instance['base_currency'], $instance['currency_position']);
?>
</div>
<div class="currencyconverter-minimalistic-ver2-header-currency-caption">
<span class="currencyconverter-minimalistic-ver2-header-currency-caption-currency-name"><?php
echo $base_currency_name;
?>
.</span> <span class="currencyconverter-minimalistic-ver2-header-currency-caption-country-name"><?php
echo $base_currency_country_name;
?>
</span>
</div>
</div>
<div class="currencyconverter-minimalistic-ver2-header-equal currencyconverter-f-row currencyconverter-f-row-hor-justify currencyconverter-f-row-ver-center">
<span class="currencyconverter-f-col currencyconverter-f-col-dash-1">
<span class="currencyconverter-minimalistic-ver2-separator-dash"></span>
</span>
<span class="currencyconverter-f-col currencyconverter-f-col-equal">=</span>
<span class="currencyconverter-f-col currencyconverter-f-col-dash-2">
<span class="currencyconverter-minimalistic-ver2-separator-dash"></span>
</span>
</div>
<?php
// Delete base currency meta information (name and country name). We output it above.
unset($base_currency_name);
unset($base_currency_country_name);
$first_currency = true;
// Foreach currency in the list
foreach ($instance['currency_list'] as $currency_ticker) {
// Setup our base currency and currency
$currency_pair->set_currencies($currency_ticker, $instance['base_currency']);
// This pair available?
if ($currency_pair->is_available()) {
// Prepare extra small numbers like 0.000001 $
$currency_data_filtered = Text::currency_info_for_round($currency_pair, 2);
?>
<div class="currencyconverter-minimalistic-ver2-single-currency <?php
echo $first_currency == true ? '' : 'currencyconverter-minimalistic-ver2-separator-dash';
?>
">
<div class="currencyconverter-minimalistic-ver2-row">
<span class="currencyconverter-minimalistic-ver2-currency-price"><?php
echo number_format_i18n($currency_data_filtered['rate'], 2);
?>
</span>
</div>
<div class="currencyconverter-minimalistic-ver2-row currencyconverter-minimalistic-ver2-row-captions">
<span class="currencyconverter-minimalistic-ver2-inline-list">
<span class="currencyconverter-minimalistic-ver2-inline-list-item currencyconverter-minimalistic-ver2-ticker">
<?php
echo $currency_ticker;
?>
</span><?php
// Try to get country flag
$country_obj = new Country();
$country_obj->set_country_by_currency($currency_ticker);
$flag = $country_obj->get_flag_url($instance['flag_size']);
if ($flag) {
echo '<span class="currencyconverter-minimalistic-ver2-inline-list-item currencyconverter-minimalistic-ver2-inline-list-item-flag">';
printf('<img src="%1$s" class="currencyconverter-flag-icon currencyconverter-flag-icon-%2$s">', esc_url($flag), esc_attr($instance['flag_size']));
echo '</span>';
}
?>
<span class="currencyconverter-minimalistic-ver2-inline-list-item currencyconverter-minimalistic-ver2-change-percentage"><?php
printf(__('%s<span class="currencyconverter-percentage-symbol">%%</span>', Plugin::NAME), Text::number_format_i18n_plus_minus($currency_data_filtered['change_percentage'], 2));
?>
</span><?php
if ($currency_data_filtered['per'] > 1) {
/* translators: Some of currencies (units) are very small. For example 1 US dollar (USD) = 0.0026528435830000001 bitcoins (BTC). Sometimes we round this to 0.00 by round() func. To avoid this small currencies (units) recalculated by multiplying "small" number by 1000 or 1000000. And after this: 1000 USD = 0.26 BTC (0.26 BTC per 1000 USD). */
echo '<span class="currencyconverter-minimalistic-ver2-inline-list-item currencyconverter-minimalistic-ver2-per">' . esc_html(sprintf(__('Per %s', Plugin::NAME), number_format_i18n($currency_data_filtered['per']))) . '</span>';
}
?>
</span>
</div>
</div>
<?php
$first_currency = false;
}
}
?>
</div>
<?php
}
}
}
// Caption with update rates date
if ($instance['caption_status']) {
$plugin_developer = new PluginDeveloper();
$plugin_developer->set_base_currency($instance['base_currency']);
if ($plugin_developer->is_valid()) {
echo '<p class="currencyconverter-support-info-container">' . $plugin_developer->get_caption_with_base_currency_link() . '</p>';
}
}
// Styles for this widget
$this->print_gradiented_styles('#' . $args['widget_id'], $instance);
echo $args['after_widget'];
}