Disable +/- buttons on boundaries in ordering
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945a9e4d4a
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1 changed files with 43 additions and 10 deletions
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@ -13,12 +13,12 @@ var isStockit = false; // Whether the order is from stock oder normal s
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// Article data arrays:
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var price = new Array();
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var unit = new Array(); // items per order unit
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var itemTotal = new Array(); // total item price
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var unit = new Array(); // items per order unit
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var itemTotal = new Array(); // total item price
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var quantityOthers = new Array();
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var toleranceOthers = new Array();
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var itemsAllocated = new Array(); // how many items the group has been allocated and should definitely get
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var quantityAvailable = new Array(); // stock_order. how many items are currently in stock
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var itemsAllocated = new Array(); // how many items the group has been allocated and should definitely get
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var quantityAvailable = new Array(); // stock_order. how many items are currently in stock
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function setToleranceBehaviour(value) {
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toleranceIsCostly = value;
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@ -48,27 +48,37 @@ function addData(orderArticleId, itemPrice, itemUnit, itemSubtotal, itemQuantity
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}
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function increaseQuantity(item) {
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var value = Number($('#q_' + item).val()) + 1;
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var $el = $('#q_' + item),
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value = Number($el.val()) + 1,
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max = $el.data('max');
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if (value > max) { value = max; }
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if (!isStockit || (value <= (quantityAvailable[item] + itemsAllocated[item]))) {
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update(item, value, $('#t_' + item).val());
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}
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}
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function decreaseQuantity(item) {
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var value = Number($('#q_' + item).val()) - 1;
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if (value >= 0) {
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var $el = $('#q_' + item),
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value = Number($el.val()) - 1,
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min = $el.data('min') || 0;
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if (value >= min) {
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update(item, value, $('#t_' + item).val());
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}
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}
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function increaseTolerance(item) {
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var value = Number($('#t_' + item).val()) + 1;
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var $el = $('#t_' + item),
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value = Number($el.val()) + 1;
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max = $el.data('max');
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if (value > max) { value = max; }
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update(item, $('#q_' + item).val(), value);
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}
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function decreaseTolerance(item) {
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var value = Number($('#t_' + item).val()) - 1;
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if (value >= 0) {
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var $el = $('#t_' + item),
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value = Number($el.val()) - 1,
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min = $el.data('min') || 0;
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if (value >= min) {
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update(item, $('#q_' + item).val(), value);
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}
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}
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@ -140,6 +150,7 @@ function update(item, quantity, tolerance) {
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.addClass(missing_units_css);
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updateBalance();
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updateButtons($('#q_'+item).closest('tr'));
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}
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function calcUnits(unitSize, quantity, tolerance) {
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@ -182,6 +193,26 @@ function updateBalance() {
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}
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}
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function updateButtons($el) {
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// enable/disable buttons depending on min/max vs. value
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$el.find('a[data-increase_quantity]').each(function() {
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var $q = $el.find('#q_'+$(this).data('increase_quantity'));
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$(this).toggleClass('disabled', $q.val() >= $q.data('max'));
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});
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$el.find('a[data-decrease_quantity]').each(function() {
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var $q = $el.find('#q_'+$(this).data('decrease_quantity'));
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$(this).toggleClass('disabled', $q.val() <= ($q.data('min')||0));
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});
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$el.find('a[data-increase_tolerance]').each(function() {
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var $t = $el.find('#t_'+$(this).data('increase_tolerance'));
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$(this).toggleClass('disabled', $t.val() >= $t.data('max'));
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});
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$el.find('a[data-decrease_tolerance]').each(function() {
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var $t = $el.find('#t_'+$(this).data('decrease_tolerance'));
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$(this).toggleClass('disabled', $t.val() <= ($t.data('min')||0));
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});
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}
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$(function() {
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$('a[data-increase_quantity]').on('touchclick', function() {
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increaseQuantity($(this).data('increase_quantity'));
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@ -199,4 +230,6 @@ $(function() {
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$('a[data-confirm_switch_order]').on('touchclick', function() {
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return (!modified || confirm(I18n.t('js.ordering.confirm_change')));
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});
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updateButtons($(document));
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});
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