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jQuery( function( $ ) { |
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/** |
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* JS meta_box field actions. |
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*/ |
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var cmb2MetaBoxField = { |
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/** |
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* Initialize meta box fields behavior. |
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*/ |
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init: function() { |
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this.show_hide_on_load(); |
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this.field_type_change(); |
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this.field_name_change(); |
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this.display_usage_functions(); |
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}, |
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/** |
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* Show / hide field rows based on field_type_select selected value. |
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* |
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* show_hide |
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* |
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* |
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* |
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*/ |
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show_hide: function( fieldTypeSelect ) { |
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var fieldTypeVal = $( fieldTypeSelect ).val(); |
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var fieldSet = $( fieldTypeSelect ).closest( '.cmb-field-list' ); |
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$( '.cmb-row.cmb_hide_field', fieldSet ).hide(); |
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$( '.cmb-row.' + fieldTypeVal, fieldSet ).show(); |
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}, |
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/** |
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* Use the show_hide() function on each field group's field rows on page load. |
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* |
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* show_hide_on_load |
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* |
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* |
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* |
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*/ |
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show_hide_on_load: function() { |
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var fieldTypeSelects = $( '.field_type_select' ); |
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fieldTypeSelects.each( function() { |
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cmb2MetaBoxField.show_hide( this ); |
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} ); |
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}, |
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/** |
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* Use the show_hide() function on this field group's field rows on field_type_select change. |
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* |
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* field_type_change |
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* |
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* |
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* |
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*/ |
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field_type_change: function() { |
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$( '.cmb2-metabox' ).on( 'change', '.field_type_select', function( e ) { |
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var fieldTypeSelect = e.target; |
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cmb2MetaBoxField.show_hide( fieldTypeSelect ); |
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} ); |
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}, |
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/** |
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* Update the usage code snippets when field_name changes. |
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* |
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* field_name_change |
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* |
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* |
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* |
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*/ |
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field_name_change: function() { |
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$( '.cmb2-metabox' ).on( 'change keyup', '.field_name', function( e ) { |
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this.display_usage_functions(); |
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}.bind( this ) ); |
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}, |
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/** |
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* Convert field name to usage code snippet. |
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* |
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* display_usage_functions |
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* |
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* |
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* |
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*/ |
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display_usage_functions: function() { |
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var field_name = $( '.field_name' ); |
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var wrapper = field_name.closest( '.cmb-field-list' ); |
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var get_post_meta = $( '.get_post_meta', wrapper ); |
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var cmbf = $( '.cmbf', wrapper ); |
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get_post_meta.val( 'get_post_meta( get_the_ID(), \'_' + field_name.val().toLowerCase().replace( / /g, '_' ) + '\', true );'); |
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cmbf.val( 'cmbf( get_the_ID(), \'_' + field_name.val().toLowerCase().replace( / /g, '_' ) + '\' );'); |
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} |
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}; |
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cmb2MetaBoxField.init(); |
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} ); |
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This check looks for parameters in functions that are not used in the function body and are not followed by other parameters which are used inside the function.