mirror of
https://github.com/nanoy42/coope
synced 2024-11-22 03:13:12 +00:00
124 lines
3.5 KiB
JavaScript
124 lines
3.5 KiB
JavaScript
total = 0
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products = []
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menus = []
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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 get_menu(barcode){
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res = $.get("getMenu/" + barcode, function(data){
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add_menu(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 add_menu(pk, barcode, name, amount){
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exist = false;
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index = -1;
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for(k=0; k < menus.length; k++){
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if(menus[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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menus[index].quantity += 1;
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}else{
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menus.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><input type="number" data-target="' + String(k) + '" onChange="updateInput(this)" value="' + String(product.quantity) + '"/></td><td>' + String(Number((product.quantity * product.amount).toFixed(2))) + '</td></tr>';
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}
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for(k=0; k<menus.length;k++){
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menu = menus[k]
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html += '<tr><td>' + menu.barcode + '</td><td>' + menu.name + '</td><td>' + String(menu.amount) + '</td><td><input type="number" data-target="' + String(k) + '" onChange="updateMenuInput(this)" value="' + String(menu.quantity) + '"/></td><td>' + String(Number((menu.quantity * menu.amount).toFixed(2))) + '</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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for(k=0; k<menus.length;k++){
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total += menus[k].quantity * menus[k].amount;
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}
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$("#totalAmount").text(String(Number(total.toFixed(2))) + "€")
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totalAfter = balance - total
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$("#totalAfter").text(String(Number(totalAfter.toFixed(2))) + "€")
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}
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function updateInput(a){
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quantity = parseInt(a.value)
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k = parseInt(a.getAttribute("data-target"))
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products[k].quantity = quantity
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generate_html()
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}
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function updateMenuInput(a){
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quantity = parseInt(a.value);
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k = parseInt(a.getAttribute("data-target"));
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menus[k].quantity = quantity;
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generate_html();
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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($(this).attr('target'));
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});
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$(".menu").click(function(){
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menu = get_menu($(this).attr('target'));
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})
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$("#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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$("#balance").html(balance + "€");
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updateTotal();
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}).fail(function(){
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alert("Une erreur inconnue est survenue");
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window.location.reload()
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});
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});
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$(".pay_button").click(function(){
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$.post("order", {"user":id, "paymentMethod": $(this).attr('data-payment'), "order_length": products.length + menus.length, "order": JSON.stringify(products), "amount": total, "menus": JSON.stringify(menus)}, function(data){
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alert(data);
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location.reload();
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}).fail(function(data){
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alert("Impossible d'effectuer la transaction. Veuillez contacter le trésorier ou le président");
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location.reload();
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});
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});
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});
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