Main Koha release repository
https://koha-community.org
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88 lines
3.4 KiB
88 lines
3.4 KiB
if ( KOHA === undefined ) var KOHA = {};
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KOHA.AJAX = {
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Submit: function ( options ) {
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var error_callback = options.error;
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$.extend( options, {
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cache: false,
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dataType: 'json',
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type: 'POST',
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error: function ( xhr, stat, error ) { KOHA.AJAX.BaseError( error_callback, xhr, stat, error ); }
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} );
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$.ajax( options );
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},
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BaseError: function ( callback, xhr, stat, e ) {
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KOHA.xhr = xhr;
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if ( !xhr.getResponseHeader( 'content-type' ).match( 'application/json' ) ) {
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// Something really failed
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humanMsg.displayAlert( __("Internal Server Error, please reload the page") );
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return;
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}
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var error = eval( '(' + xhr.responseText + ')' );
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if ( error.type == 'auth' ) {
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humanMsg.displayMsg( __("You need to log in again, your session has timed out") );
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}
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if ( callback ) {
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callback( error );
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} else {
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humanMsg.displayAlert( __("Error; your data might not have been saved") );
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}
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},
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MarkRunning: function ( selector, text ) {
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text = text || __("Loading...");
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$( selector )
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.prop('disabled', true)
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.each( function () {
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var $spinner = $( '<span class="loading"></span>' );
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var selector_type = this.localName;
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if (selector_type === undefined) selector_type = this.nodeName; // IE only
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switch ( selector_type.toLowerCase() ) {
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case 'input':
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$( this ).data( 'original-text', this.value );
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this.value = text;
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break;
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case 'a':
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$( this )
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.data( 'original-text', $( this ).text )
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.text( text )
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.before( $spinner )
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.bind( 'click.disabled', function () { return false; } );
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break;
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case 'button':
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$( this )
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.data( 'original-text', $( this ).text() )
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.text( text )
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.prepend( $spinner );
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break;
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}
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} );
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},
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MarkDone: function ( selector ) {
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$( selector )
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.prop('disabled', false)
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.each( function () {
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var selector_type = this.localName;
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if (selector_type === undefined) selector_type = this.nodeName; // IE only
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switch ( selector_type.toLowerCase() ) {
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case 'input':
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this.value = $( this ).data( 'original-text' );
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break;
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case 'a':
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$( this )
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.text( $( this ).data( 'original-text' ) )
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.unbind( 'click.disabled' )
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.prevAll( 'span.loading' ).remove();
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break;
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case 'button':
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$( this )
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.text( $( this ).data( 'original-text' ) )
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.find( 'span.loading' ).remove();
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break;
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}
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} )
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.removeData( 'original-text' );
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}
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};
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