156 lines
5.0 KiB
JavaScript
156 lines
5.0 KiB
JavaScript
/*global wc_country_select_params */
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jQuery( function( $ ) {
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// wc_country_select_params is required to continue, ensure the object exists
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if ( typeof wc_country_select_params === 'undefined' ) {
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return false;
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}
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function getEnhancedSelectFormatString() {
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var formatString = {
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formatMatches: function( matches ) {
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if ( 1 === matches ) {
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return wc_country_select_params.i18n_matches_1;
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}
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return wc_country_select_params.i18n_matches_n.replace( '%qty%', matches );
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},
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formatNoMatches: function() {
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return wc_country_select_params.i18n_no_matches;
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},
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formatAjaxError: function( jqXHR, textStatus, errorThrown ) {
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return wc_country_select_params.i18n_ajax_error;
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},
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formatInputTooShort: function( input, min ) {
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var number = min - input.length;
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if ( 1 === number ) {
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return wc_country_select_params.i18n_input_too_short_1;
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}
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return wc_country_select_params.i18n_input_too_short_n.replace( '%qty%', number );
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},
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formatInputTooLong: function( input, max ) {
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var number = input.length - max;
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if ( 1 === number ) {
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return wc_country_select_params.i18n_input_too_long_1;
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}
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return wc_country_select_params.i18n_input_too_long_n.replace( '%qty%', number );
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},
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formatSelectionTooBig: function( limit ) {
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if ( 1 === limit ) {
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return wc_country_select_params.i18n_selection_too_long_1;
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}
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return wc_country_select_params.i18n_selection_too_long_n.replace( '%qty%', limit );
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},
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formatLoadMore: function( pageNumber ) {
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return wc_country_select_params.i18n_load_more;
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},
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formatSearching: function() {
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return wc_country_select_params.i18n_searching;
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}
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};
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return formatString;
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}
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// Select2 Enhancement if it exists
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if ( $().select2 ) {
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var wc_country_select_select2 = function() {
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$( 'select.country_select:visible, select.state_select:visible' ).each( function() {
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var select2_args = $.extend({
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minimumResultsForSearch: 10,
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placeholder: $( this ).attr( 'placeholder' ),
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placeholderOption: 'first',
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width: '100%'
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}, getEnhancedSelectFormatString() );
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$( this ).select2( select2_args );
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});
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};
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wc_country_select_select2();
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$( document.body ).bind( 'country_to_state_changed', function() {
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wc_country_select_select2();
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});
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}
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/* State/Country select boxes */
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var states_json = wc_country_select_params.countries.replace( /"/g, '"' ),
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states = $.parseJSON( states_json );
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$( document.body ).on( 'change', 'select.country_to_state, input.country_to_state', function() {
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var country = $( this ).val(),
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$statebox = $( this ).closest( 'div' ).find( '#billing_state, #shipping_state, #calc_shipping_state' ),
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$parent = $statebox.parent(),
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input_name = $statebox.attr( 'name' ),
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input_id = $statebox.attr( 'id' ),
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value = $statebox.val(),
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placeholder = $statebox.attr( 'placeholder' );
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if ( states[ country ] ) {
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if ( $.isEmptyObject( states[ country ] ) ) {
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$statebox.parent().hide().find( '.select2-container' ).remove();
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$statebox.replaceWith( '<input type="hidden" class="hidden" name="' + input_name + '" id="' + input_id + '" value="" placeholder="' + placeholder + '" />' );
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$( document.body ).trigger( 'country_to_state_changed', [country, $( this ).closest( 'div' )] );
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} else {
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var options = '',
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state = states[ country ];
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for( var index in state ) {
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if ( state.hasOwnProperty( index ) ) {
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options = options + '<option value="' + index + '">' + state[ index ] + '</option>';
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}
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}
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$statebox.parent().show();
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if ( $statebox.is( 'input' ) ) {
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// Change for select
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$statebox.replaceWith( '<select name="' + input_name + '" id="' + input_id + '" class="state_select" placeholder="' + placeholder + '"></select>' );
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$statebox = $( this ).closest( 'div' ).find( '#billing_state, #shipping_state, #calc_shipping_state' );
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}
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$statebox.html( '<option value="">' + wc_country_select_params.i18n_select_state_text + '</option>' + options );
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$statebox.val( value ).change();
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$( document.body ).trigger( 'country_to_state_changed', [country, $( this ).closest( 'div' )] );
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}
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} else {
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if ( $statebox.is( 'select' ) ) {
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$parent.show().find( '.select2-container' ).remove();
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$statebox.replaceWith( '<input type="text" class="input-text" name="' + input_name + '" id="' + input_id + '" placeholder="' + placeholder + '" />' );
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$( document.body ).trigger( 'country_to_state_changed', [country, $( this ).closest( 'div' )] );
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} else if ( $statebox.is( '.hidden' ) ) {
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$parent.show().find( '.select2-container' ).remove();
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$statebox.replaceWith( '<input type="text" class="input-text" name="' + input_name + '" id="' + input_id + '" placeholder="' + placeholder + '" />' );
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$( document.body ).trigger( 'country_to_state_changed', [country, $( this ).closest( 'div' )] );
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}
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}
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$( document.body ).trigger( 'country_to_state_changing', [country, $( this ).closest( 'div' )] );
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});
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$(function() {
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$( ':input.country_to_state' ).change();
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});
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});
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