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December 21, 2015 14:48
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Amazon Fresh demonstrating how not to do it
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function updateAddAllToCartButton(event) { | |
var validList = ""; | |
var invalidList = ""; | |
jQuery(".listItem").each(function(index) { | |
var item = jQuery(this); | |
var conflictInput = item.find("input[name='conflictWithSlot']"); | |
if (item.find(".itemUnavailableText").size() > 0 || item.find(".discontinued").size() > 0) { | |
// Ignore unavailable and discontinued items | |
} else if (conflictInput.size() == 0 || conflictInput.val() == "false") { // skip invalid items | |
var quantity = item.find(".addToCart input[name='quantity']"); | |
if (quantity.size() > 0) { | |
var asin = item.attr("id"); | |
var merchantId = item.find(".addToCart input[name='merchantId']").val(); | |
validList += asin + "|" + quantity.val() + "|" + merchantId + ","; | |
} | |
} else { | |
invalidList +="<li>" + item.find(".itemTitle a").html() + "</li>"; | |
} | |
}); | |
jQuery(this).find("input[name='itemDetails']").val(validList); | |
// show message if invalid items cannot be added | |
if (warnOfInvalidItems && invalidList != "") { | |
event.preventDefault(); | |
var message = "These items are not available for delivery <strong>" + jQuery("#headerNav #selectday a").html() + "</strong> and will NOT be added to your cart:<ul>"; | |
message += invalidList; | |
message +="</ul>"; | |
message += "<button id='addAllAvailableItemsToCart'>Continue without These Items</button> "; | |
message += "<button class='nevermind'>Nevermind</button/>"; | |
showOnDemandLightboxWithContent(message, jQuery(this)); | |
jQuery("#addAllAvailableItemsToCart").click(function() { | |
warnOfInvalidItems = false; | |
jQuery("#addAllToCart").submit(); | |
hideLightbox(); | |
}); | |
} | |
warnOfInvalidItems = true; | |
} |
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