// === GLOBAL VAR
var counterShop = 10, setIntShop;
var counterManufacturing = 900, setIntManufacturing, $counterManufacturing;
var startCounterManufacturing = 1744322151;
var elapsedTime;
var currentCounterManufacturing = Date.now();

// === DOCUMENT READY (= DOM READY)
$(document).ready(function() {

	// === PAGE TITLE & CART ===
    // =========================
    $(".pageTitle").attr("pageTitle", " | Order");
    
    cartRedraw();
    refreshPromo();

	$(".orderSummary .inputPromo").on("input", typePromo);
    $(".addPromo").on("click", addPromo);
    
    $("input").on("input", resetEvaluation);
    $(".orderSummary input.address[type='text']").on("input", checkPlacement);
    
    $(".placement .buy").on("click", proceedPlacement);

    $counterShop = $(".counterShop").length >0;
    if ($counterShop) {
    	setIntShop = setInterval(updateCounterShop, 1000);
    }

    $counterManufacturing = $(".counterManufacturing").length >0;
    if ($counterManufacturing) {
    	setIntManufacturing = setInterval(updateCounterManufacturing, 1000);
    }
});


// === COUNTER ===
// ===============

function setManufacturingCounter(pToBeDeffered) {
	if ((typeof pToBeDeffered === "boolean") && (pToBeDeffered)) {
    	var deferredObj = $.Deferred();
    }
    
    var params = startCounterManufacturing +" ";
    params = params.trim();

	$.ajax({
        type: "POST",
        url: "_checkout.php",
        data: "p=" + B64.encode("setManufacturingTime/§/"+ params +"/§/"+ Math.floor(Date.now() / 1000)),
        cache: false,
        success: function(data) {
            try {
                var obj = JSON.parse(data);
            }
            catch(err) {
                notifyMsg("danger", "Manufacturing queue", "Server did not reply correctly.", "bi bi-journal-x");
                                if (deferredObj) {
                    deferredObj.reject(false);
                } else {
                    return false;
                }
            }
            if (obj.error != 0) {
                notifyMsg("danger", "Manufacturing queue ("+ obj.error +")", "<strong>"+ obj.shMsg +"</strong><br><span style='font-size:.8em;'>"+ obj.lngMsg +"</span>", "bi bi-journal-x");
                                if (deferredObj) {
                    deferredObj.reject(obj);
                } else {
                    return false;
                }
            } else {
                                if (deferredObj) {
                    deferredObj.resolve(true);
                } else {
                    return true;
                }
            }
        },
        error: function(XMLHttpRequest, textStatus, errorThrown) {
            notifyMsg("danger", "Internet (AJAX : "+ XMLHttpRequest.status +")", errorThrown, "bi bi-journal-x");
                        if (deferredObj) {
                deferredObj.reject(false);
            } else {
                return false;
            }
        }
    });

    if (deferredObj) {
	    return deferredObj.promise();
    }
}

function updateCounterShop() {
	counterShop--;
    var text = "(automatic in "+ counterShop +" second"+ ( (counterShop > 1)? "s":"" ) +")";
    $(".counterShop small").html(text);
    
    if (counterShop <= 0) {
    	clearInterval(setIntShop);
        $(".counterShop")[0].click();
    }
}

function updateCounterManufacturing() {
	elapsedTime = Math.floor((Date.now() - startCounterManufacturing) / 1000);
    var currentCounter = counterManufacturing - elapsedTime;
    var mn = Math.floor(currentCounter / 60);
    var ss = currentCounter % 60;
    
    if (mn <= 10) {
    	$(".tooltip-content").not(".warning").addClass("warning");
    } else {
    	$(".tooltip-content").removeClass("warning");
    }
    
    if (mn < 10) mn = "0" + mn;
    if (ss < 10) ss = "0" + ss;
    $(".counterManufacturing").html(mn +":"+ ss);

    if (currentCounter <= 0) {
    	clearInterval(setIntManufacturing);
        $(".counterManufacturing").html("--:--");
	    $(".tooltip-content .text").html("Position in queue is lost. We calculate your new position.");
        setIntManufacturing = setInterval(renewCounterManufacturing, 10000);
    }
}

function renewCounterManufacturing() {
    clearInterval(setIntManufacturing);
    
    $(".tooltip-content").removeClass("warning");
    $(".tooltip-content").removeClass("warning");
    
    $(".counterManufacturing").html("--:--");
    $(".tooltip-content .text").html("Remaining time your queue position is locked before we recalculate it.");
   	startCounterManufacturing = Date.now();
    setIntManufacturing = setInterval(updateCounterManufacturing, 1000);
}


// === DISCOUNT ===
// ================

function typePromo(event) {
	var $this = $(this);
    var $btn = $this.closest(".input-group").find(".addPromo");
    $btn.removeClass("btn-danger")
    
    if ($this.val().length > 0) {
    	$btn.addClass("btn-success").removeClass("btn-outline-secondary");
        $btn.prop("disabled", false);
    } else {
    	$btn.addClass("btn-outline-secondary").removeClass("btn-success");
        $btn.prop("disabled", true);
    }
}

function promoRemove(event) {
	var $this = $(this);
	var $promo = $(this).closest(".promo");
    
    swal({
        title: "Are you sure?",
        text: "Click YES if you want to remove this promotion code from your cart.",
        type: "warning",
        showCancelButton: true,
        confirmButtonClass: "btn-danger",
        confirmButtonText: "Yes, delete it",
        cancelButtonClass: "btn-success",
        cancelButtonText: "No, keep it",
        closeOnConfirm: true,
        closeOnCancel: true,
        closeOnClickOutside: false,
        closeOnEsc: false
    },
    function(isConfirm) {
        if (isConfirm) {
            // Delete
            $.ajax({
                type: "POST",
                url: "_checkout.php",
                data: "p=" + B64.encode("removePromo/§/"+ $promo.attr("code") +"/§/"+ Math.floor(Date.now() / 1000)),
                cache: false,
                success: function(data) {
                    try {
                        var obj = JSON.parse(data);
                    }
                    catch(err) {
                        notifyMsg("danger", "Discount", "Server did not reply correctly.", "bi bi-journal-x");
                                                return false;
                    }
                    if (obj.error != 0) {
                        notifyMsg("danger", "Discount ("+ obj.error +")", "<strong>"+ obj.shMsg +"</strong><br><span style='font-size:.8em;'>"+ obj.lngMsg +"</span>", "bi bi-journal-x");
                                            } else {
						                        refreshPromo(false);
                    }
                },
                error: function(XMLHttpRequest, textStatus, errorThrown) {
                    notifyMsg("danger", "Internet (AJAX : "+ XMLHttpRequest.status +")", errorThrown, "bi bi-journal-x");
                                    }
            });
        }
    });
}

function refreshPromo(pNotify) {
	pNotify = (typeof pNotify !== 'undefined')? pNotify : true;
    
    $.ajax({
        type: "POST",
        url: "_checkout.php",
        data: "p=" + B64.encode("getPromo/§/-/§/"+ Math.floor(Date.now() / 1000)),
        cache: false,
        success: function(data) {
            try {
                var obj = JSON.parse(data);
            }
            catch(err) {
                notifyMsg("danger", "Discount", "Server did not reply correctly.", "bi bi-journal-x");
                                return false;
            }
            var cartProducts, htmlData = "";
            if (obj.error < 0) {
                notifyMsg("danger", "Discount ("+ obj.error +")", "<strong>"+ obj.shMsg +"</strong><br><span style='font-size:.8em;'>"+ obj.lngMsg +"</span>", "bi bi-journal-x");
                            } else {
	            var html = "";
                
                for (var promo in obj.promos) {
                	var lPromo = obj.promos[promo];
                    var lUnit = "";
                    switch (lPromo.unit) {
                    	case "e" :
                        	lUnit = ' €';
                            break;
                    	case "p" :
                        	lUnit = ' %';
                            break;
                    }
                	html += '<div class="promo text-success" code="'+ lPromo.code +'">';
                    html +=		'<div>';
                    html += 		'<p><i class="bi bi-award-fill me-2"></i>'+ lPromo.code +'</p>';
                    html +=			'<p value="'+ lPromo.value +'">- '+ lPromo.value +' '+ lUnit;
                    html +=				'<button class="btn btn-sm btn-danger ms-2 remove" type="button" role="button" aria-label="Remove product button"><i class="bi bi-trash"></i></button></p>';
                    html += 	'</div>';
                    html += 	'<div>'+ lPromo.text +'</div>';
                    html += '</div>';
                }
                
                var discount = 0;
                if (obj.discount) {
	                discount = obj.discount.e + obj.discount.p;
                }
                discount = "- "+ discount.toFixed(2).toString().replace(/\B(?<!\.\d*)(?=(\d{3})+(?!\d))/g, " ");
                $(".orderSummary .discountTotal [subTotal]").attr("subTotal", discount);

                $(".orderSummary .promoCodes").empty().html(html);
                if ((obj.promos) && (obj.promos.length >0)) {
                	$(".orderSummary .promoCodes").show();
                    $(".orderSummary .discountTotal").show().css("display", "flex");
               	} else {
                	$(".orderSummary .promoCodes").hide();
                    $(".orderSummary .discountTotal").hide();
                }
                
                var lTotal, lDiscount;
                if (obj.total) {
                	if (obj.total < 0) {
                        lTotal = "0.00";
                        lDiscount = obj.subtotal.toFixed(2).toString().replace(/\B(?<!\.\d*)(?=(\d{3})+(?!\d))/g, " ");
                    } else {
                        lTotal = obj.total.toFixed(2).toString().replace(/\B(?<!\.\d*)(?=(\d{3})+(?!\d))/g, " ");
                        lDiscount = discount;
                    }
                } else {
                	lTotal = "0.00";
                    lDiscount = "0.00";
                }
                $(".orderSummary [total]").attr("total", lTotal);
                $(".orderSummary .inputPromo").val("").trigger("input").focus();
            	
                $(".orderSummary .remove").on("click", promoRemove);
                
                if ((pNotify) && (lDiscount != "0.00")) notifyMsg("success", "Order", "You save <strong>"+ lDiscount +" €</strong>"+ ((obj.promos)? " with applied discount code"+ ( (obj.promos.length > 1)? "s":"") +"." : "."), "bi bi-journal-check");
                            }
        },
        error: function(XMLHttpRequest, textStatus, errorThrown) {
            notifyMsg("danger", "Internet (AJAX : "+ XMLHttpRequest.status +")", errorThrown, "bi bi-journal-x");
    		        }
    });
    
    checkPlacement();
}

function addPromo(event) {
	var $this = $(this);
    var $input = $this.closest(".input-group").find(".inputPromo");
    var code = $input.val();
    
    $input.removeClass("is-invalid");
    $(".input-group.promoToAdd").removeClass("is-invalid");
    $.ajax({
        type: "POST",
        url: "_checkout.php",
        data: "p=" + B64.encode("checkPromo/§/"+ code +"/§/"+ Math.floor(Date.now() / 1000)),
        cache: false,
        success: function(data) {
            try {
                var obj = JSON.parse(data);
            }
            catch(err) {
                notifyMsg("danger", "Discount", "Server did not reply correctly.", "bi bi-journal-x");
                                return false;
            }
            var cartProducts, htmlData = "";
            if (obj.error < 0) {
                notifyMsg("danger", "Discount ("+ obj.error +")", "<strong>"+ obj.shMsg +"</strong><br><span style='font-size:.8em;'>"+ obj.lngMsg +"</span>", "bi bi-journal-x");
                            } else if (obj.error >0) {
            	switch (obj.error) {
                    case 3 :
                    	notifyMsg("danger", "Discount", "Discount can't be applied to an empty cart.", "bi bi-journal-x");
                    	break;
                    case 4 :
                    	notifyMsg("danger", "Discount", "Discount code ' <strong>"+ code +"</strong> ' is not available.", "bi bi-journal-x");
                    	break;
                    case 5 :
                    	notifyMsg("danger", "Discount", "Discount code ' <strong>"+ code +"</strong> ' is already applied.", "bi bi-journal-x");
                    	break;
                    default :
                        notifyMsg("danger", "Discount ("+ obj.error +")", "<strong>"+ obj.shMsg +"</strong><br><span style='font-size:.8em;'>"+ obj.lngMsg +"</span>", "bi bi-journal-x");
                                        }
                $input.addClass("is-invalid");
                $(".input-group.promoToAdd").addClass("is-invalid");
                $(".addPromo").addClass("btn-danger").removeClass("btn-succes btn-outline-secondary");
            } else {
                	            refreshPromo();
            }
        },
        error: function(XMLHttpRequest, textStatus, errorThrown) {
            notifyMsg("danger", "Internet (AJAX : "+ XMLHttpRequest.status +")", errorThrown, "bi bi-journal-x");
    		        }
    });
}

// === TO CHECKOUT #2 ===
// ======================

function checkPlacement() {
	var productQuantity = $(".orderSummary [productQuantity]").attr("productQuantity");
    productQuantity = (isNaN(Number(productQuantity)))? 0 : Number(productQuantity);
    var $shipping = $(".orderSummary .shippingAddress");
	var name = $shipping.find(".inputName").val().trim();
	var address1 = $shipping.find(".inputAddress1").val().trim();
    var city = $shipping.find(".inputCity").val().trim();
    var postalCode = $shipping.find(".inputPostalCode").val().trim();
    var mail = $shipping.find(".inputMail").val().trim();

    var check = (productQuantity >0) && (name.length >0) && (address1.length > 0) && (city.length > 0) && (postalCode.length > 0) && (validateEmail(mail));
    if (check) {
    	checkAddress(true).done(function (obj) {
            $shipping.find(".inputState").val(obj.state);
            $shipping.find(".inputCountry").val(obj.country);
            $shipping.find(".inputCountryCode").val(obj.country_code);
            $(".btn.buy").addClass("btn-primary ready").removeClass("btn-info notAllowed");
        }).fail(function () {
            console.log("Executed after checkAddress fail");
	    	$(".btn.buy").addClass("btn-info notAllowed").removeClass("btn-primary ready");
        });
    } else {
    	$(".btn.buy").addClass("btn-info notAllowed").removeClass("btn-primary ready");
    }
}

function proceedPlacement(event) {
	var $this = $(this);

    if ($this.hasClass("notAllowed")) {
    	evaluateAddressInfo([ "name", "company", "address1", "address2", "city", "state", "postalcode", "country", "mail" ]);
        notifyMsg("danger", "Order step #2 not allowed yet", "Please verify all mandatory information are defined before proceeding.", "bi bi-journal-x");
        event.preventDefault();
        event.stopPropagation();
        event.stopImmediatePropagation();
        return false;
    } else {
        setAddress(true).done(function () {
        	setManufacturingCounter(true).done(function () {
            	$(".toStep2")[0].click();
            }).fail(function () {
            	$(".toStep2")[0].click();
            });
        }).fail(function () {
            // console.log("Executed after setAdress fail");
        });
    }
}

// === ADDRESS ===
// ===============

function resetEvaluation(param) {
	var $this = $(this);
    
    $this.removeClass("is-invalid is-valid");
    $this.closest(".input-group").removeClass("is-invalid is-valid");
}

function evaluateAddressInfo(params) {
	params = (typeof params === 'undefined')?	[ ] : params;
    var $shipping = $(".orderSummary");	//  .shippingAddress
    
    $shipping.find(".name").removeClass("is-invalid is-valid");
    $shipping.find(".company").removeClass("is-invalid is-valid");
    $shipping.find(".address1").removeClass("is-invalid is-valid");
    $shipping.find(".address2").removeClass("is-invalid is-valid");
    $shipping.find(".city").removeClass("is-invalid is-valid");
    $shipping.find(".stateRegion").removeClass("is-invalid is-valid");
    $shipping.find(".postalCode").removeClass("is-invalid is-valid");
    $shipping.find(".country").removeClass("is-invalid is-valid");
    $shipping.find(".mail").removeClass("is-invalid is-valid");
    $shipping.find(".phone").removeClass("is-invalid is-valid");
    
    params.forEach(checkAddressItem);
}

function checkAddressItem(value, index) {
    var $shipping = $(".orderSummary .shippingAddress");
	var name = $shipping.find(".inputName").val().trim();
	var company = $shipping.find(".inputCompany").val().trim();
	var address1 = $shipping.find(".inputAddress1").val().trim();
	var address2 = $shipping.find(".inputAddress2").val().trim();
    var city = $shipping.find(".inputCity").val().trim();
    var state = $shipping.find(".inputState").val().trim();
    var postalCode = $shipping.find(".inputPostalCode").val().trim();
    var country = $shipping.find(".inputCountry").val().trim();
    var phone = $shipping.find(".inputPhone").val().trim();
    var mail = $shipping.find(".inputMail").val().trim();
	
    switch (value) {
        case "name" :
            if (name.length <= 0) {
                $shipping.find(".name").addClass("is-invalid").removeClass("is-valid");
            } else {
                $shipping.find(".name").addClass("is-valid").removeClass("is-invalid");
            }
            break;
        case "company" :
            if (company.length > 0) {
                $shipping.find(".company").addClass("is-valid");
            } else {
                $shipping.find(".company").val("").removeClass("is-invalid is-valid");
            }
            break;
        case "address1" :
            if (address1.length <= 0) {
                $shipping.find(".address1").addClass("is-invalid").removeClass("is-valid");
            } else {
                $shipping.find(".address1").addClass("is-valid").removeClass("is-invalid");
            }
            break;
        case "address2" :
            if (address2.length > 0) {
                $shipping.find(".address2").addClass("is-valid");
            } else {
                $shipping.find(".address2").val("").removeClass("is-invalid is-valid");
            }
            break;
        case "city" :
            if (city.length <= 0) {
                $shipping.find(".city").addClass("is-invalid").removeClass("is-valid");
            } else {
                $shipping.find(".city").addClass("is-valid").removeClass("is-invalid");
            }
            break;
        case "state" :
            if (state.length > 0) {
                $shipping.find(".state").addClass("is-valid");
            } else {
                $shipping.find(".state").val("").removeClass("is-invalid is-valid");
            }
            break;
        case "postalcode" :
            if (postalCode.length <= 0) {
                $shipping.find(".postalCode").addClass("is-invalid").removeClass("is-valid");
            } else {
                $shipping.find(".postalCode").addClass("is-valid").removeClass("is-invalid");
            }
            break;
        case "country" :
            if (country.length > 0) {
                $shipping.find(".country").addClass("is-valid");
            } else {
                $shipping.find(".country").val("").removeClass("is-invalid is-valid");
            }
            break;
        case "mail" :
            if (!validateEmail(mail)) {
                $shipping.find(".mail").addClass("is-invalid").removeClass("is-valid");
            } else {
                $shipping.find(".mail").addClass("is-valid").removeClass("is-invalid");
            }
            break;
        case "phone" :
            if (country.length > 0) {
                $shipping.find(".phone").addClass("is-valid");
            } else {
                $shipping.find(".phone").val("").removeClass("is-invalid is-valid");
            }
            break;
    }
}

function checkAddress(pToBeDeffered) {
	if ((typeof pToBeDeffered === "boolean") && (pToBeDeffered)) {
    	var deferredObj = $.Deferred();
    }
    
    var $shipping = $(".orderSummary .shippingAddress");
	var name = $shipping.find(".inputName").val().trim();
	var company = $shipping.find(".inputCompany").val().trim();
	var address1 = $shipping.find(".inputAddress1").val().trim();
	var address2 = $shipping.find(".inputAddress2").val().trim();
    var city = $shipping.find(".inputCity").val().trim();
    var state = $shipping.find(".inputState").val().trim();
    var postalCode = $shipping.find(".inputPostalCode").val().trim();
    var country = $shipping.find(".inputCountry").val().trim();
    
    var fullAddress = {
    		"name" : name,
            "company" : company,
            "address1" : address1,
            "address2" : address2,
            "city" : city,
            "state" : state,
            "postal_code" : postalCode,
            "country" : country
    };
    
	$.ajax({
        type: "POST",
        url: "_shipping.php",
        data: "p=" + B64.encode("checkAddress/§/"+ JSON.stringify(fullAddress) +"/§/"+ Math.floor(Date.now() / 1000)),
        cache: false,
        success: function(data) {
            try {
                var obj = JSON.parse(data);
            }
            catch(err) {
                notifyMsg("danger", "Delivery address", "Server did not reply correctly.", "bi bi-journal-x");
                	            if (deferredObj) {
                	deferredObj.reject(false);
                } else {
                	return false;
                }
            }
            if (obj.error != 0) {
                notifyMsg("danger", "Delivery address ("+ obj.error +")", "<strong>"+ obj.shMsg +"</strong><br><span style='font-size:.8em;'>"+ obj.lngMsg +"</span>", "bi bi-journal-x");
                	            if (deferredObj) {
                	deferredObj.reject(false);
                } else {
                	return false;
                }
            } else {
                	            if (deferredObj) {
                	deferredObj.resolve(obj.address);
                } else {
                	return obj.address;
                }
            }
        },
        error: function(XMLHttpRequest, textStatus, errorThrown) {
            notifyMsg("danger", "Internet (AJAX : "+ XMLHttpRequest.status +")", errorThrown, "bi bi-journal-x");
                        if (deferredObj) {
                deferredObj.reject(false);
            } else {
                return false;
            }
        }
    });
    
    if (deferredObj) {
	    return deferredObj.promise();
    }
}

function setAddress(pToBeDeffered) {
	if ((typeof pToBeDeffered === "boolean") && (pToBeDeffered)) {
    	var deferredObj = $.Deferred();
    }
    
    var $shipping = $(".orderSummary .shippingAddress");
	var name = $shipping.find(".inputName").val().trim();
	var company = $shipping.find(".inputCompany").val().trim();
	var address1 = $shipping.find(".inputAddress1").val().trim();
	var address2 = $shipping.find(".inputAddress2").val().trim();
    var city = $shipping.find(".inputCity").val().trim();
    var state = $shipping.find(".inputState").val().trim();
    var postalCode = $shipping.find(".inputPostalCode").val().trim();
    var country = $shipping.find(".inputCountry").val().trim();
    var countryCode = $shipping.find(".inputCountryCode").val().trim();
    var phone = $shipping.find(".inputPhone").val().trim();
    var mail = $shipping.find(".inputMail").val().trim();
    
    var fullAddress = {
    		"name" : name,
            "company" : company,
            "address1" : address1,
            "address2" : address2,
            "city" : city,
            "state" : state,
            "postal_code" : postalCode,
            "country" : country,
            "country_code": countryCode,
            "mail" : mail,
            "phone" : phone
    };
    
    
	$.ajax({
        type: "POST",
        url: "_shipping.php",
        data: "p=" + B64.encode("setAddress/§/"+ JSON.stringify(fullAddress) +"/§/"+ Math.floor(Date.now() / 1000)),
        cache: false,
        success: function(data) {
            try {
                var obj = JSON.parse(data);
            }
            catch(err) {
                notifyMsg("danger", "Delivery address", "Server did not reply correctly.", "bi bi-journal-x");
                	            if (deferredObj) {
                	deferredObj.reject(false);
                } else {
                	return false;
                }
            }
            if (obj.error != 0) {
                notifyMsg("danger", "Delivery address ("+ obj.error +")", "<strong>"+ obj.shMsg +"</strong><br><span style='font-size:.8em;'>"+ obj.lngMsg +"</span>", "bi bi-journal-x");
                	            if (deferredObj) {
                	deferredObj.reject(false);
                } else {
                	return false;
                }
            } else {
                	            if (deferredObj) {
                	deferredObj.resolve(true);
                } else {
                	return true;
                }
            }
        },
        error: function(XMLHttpRequest, textStatus, errorThrown) {
            notifyMsg("danger", "Internet (AJAX : "+ XMLHttpRequest.status +")", errorThrown, "bi bi-journal-x");
                        if (deferredObj) {
                deferredObj.reject(false);
            } else {
                return false;
            }
        }
    });
    
    if (deferredObj) {
	    return deferredObj.promise();
    }
}