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fix missing units calculation, change missing-none background color

This commit is contained in:
Alexander Kirk 2015-05-19 17:58:29 +02:00
parent 75967bad22
commit d9b3064c2e
2 changed files with 14 additions and 7 deletions
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19
app/assets/javascripts/ordering.js
View File

@ -118,14 +118,16 @@ function update(item, quantity, tolerance) {
$('#price_' + item + '_display').html(I18n.l("currency", itemTotal[item]));
// update missing units
var missing_units = unit[item] - (((quantityOthers[item] + Number(quantity)) % unit[item]) + Number(tolerance) + toleranceOthers[item]),
var missing_units = calcMissingItems(unit[item], quantityOthers[item] + Number(quantity), toleranceOthers[item] + Number(tolerance)),
missing_units_css = '';
if (missing_units < 0) {
if (missing_units <= 0 || missing_units == unit[item]) {
missing_units = 0;
missing_units_css = '';
} else if (missing_units == unit[item]) {
missing_units = 0;
missing_units_css = 'missing-none';
if (units > 0) {
missing_units_css = 'missing-none';
} else {
missing_units_css = '';
}
} else if (missing_units == 1) {
missing_units_css = 'missing-few';
} else {
@ -148,6 +150,11 @@ function calcUnits(unitSize, quantity, tolerance) {
return units + ((remainder > 0) && (remainder + tolerance >= unitSize) ? 1 : 0)
}
function calcMissingItems(unitSize, quantity, tolerance) {
var remainder = quantity % unitSize
return remainder > 0 && remainder + tolerance < unitSize ? unitSize - remainder - tolerance : 0
}
function unitCompletedFromTolerance(unitSize, quantity, tolerance) {
var remainder = quantity % unitSize
return (remainder > 0 && (remainder + tolerance >= unitSize));

2
app/assets/stylesheets/list.missing.css
View File

@ -7,5 +7,5 @@
}
.list .missing-none td, .list .missing-none:hover td {
background-color: #cff5be;
background-color: #E4EED6;
}