mirror of
https://github.com/nanoy42/coope
synced 2024-10-05 19:12:09 +00:00
68 lines
1.6 KiB
JavaScript
68 lines
1.6 KiB
JavaScript
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totalAmount = 0
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products = []
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paymentMethod = null
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balance = 0
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username = ""
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id = 0
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function get_product(barcode){
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res = $.get("getProduct/" + barcode, function(data){
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add_product(data.pk, data.barcode, data.name, data.amount);
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});
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}
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function add_product(pk, barcode, name, amount){
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exist = false
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index = -1
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for(k=0;k < products.length; k++){
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if(products[k].pk == pk){
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exist = true
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index = k
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}
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}
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if(exist){
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products[index].quantity += 1;
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}else{
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products.push({"pk": pk, "barcode": barcode, "name": name, "amount": amount, "quantity": 1});
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}
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generate_html()
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}
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function generate_html(){
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html =""
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for(k=0;k<products.length;k++){
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product = products[k]
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html += "<tr><td>" + product.barcode + "</td><td>" + product.name + "</td><td>" + String(product.amount) + "</td><td>" + String(product.quantity) + "</td><td>" + String(product.quantity * product.amount) + "</td></tr>"
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}
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$("#items").html(html)
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updateTotal()
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}
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function updateTotal(){
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total = 0
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for(k=0;k<products.length;k++){
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total += products[k].quantity * products[k].amount
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}
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$("#totalAmount").text(String(total) + "€")
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totalAfter = balance - total
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$("#totalAfter").text(totalAfter + "€")
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}
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$(document).ready(function(){
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$(".product").click(function(){
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product = get_product($(this).attr('target'));
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});
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$("#id_client").on('change', function(){
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id = $("#id_client").val();
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$.get("/users/getUser/" + id, function(data){
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balance = data.balance;
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username = data.username;
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$("#balance").html(balance + "€");
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updateTotal();
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}).fail(function(){
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alert("Une erreur inconnue est survenue");
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window.location.reload()
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});
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});
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});
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