/* 
 * loginMask.js
 */

console.log("welcome to ttmem.com site!");
/*localstorage: se c'è solo 1 lo fa passare subito, se no suggestEmail prepara per il suggerimento*/
function remeberAccess() {
    var remember = localStorage["remember"]

    if (!remember)
        return;
    //se ce n'è piu di uno esce
    if (remember.split(/[<>]/).length > 3) {
        return
    }

    var email = remember.split(/[<>]/)[1]
    var pw = unescape(remember.split(/[<>]/)[2])

    $("#loginEmail").val(email)
    $("#loginPass").val(pw)
    $("#chkRememberMe").get(0).checked = true;
}

function suggestEmail() {
    var emailList = localStorage["emailList"]

    if (!emailList)
        return;
    //se ce ne è 1 la scrive
    if (emailList.split(/[<>]/).length == 3) {
        var email = emailList.split(/[<>]/)[1]
        $("#loginEmail").val(email)
    }

    //se ce ne sono di piu suggerisce..
    if (emailList.split(/[<>]/).length > 3) {

        var emailListOk = [];
        var vEmail = emailList.split(/[<>]/)
        for (var i in vEmail) {
            if (vEmail[i].length > 0) {
                emailListOk.push(vEmail[i])
            }
        }

        console.log("lista: " + emailListOk)
        $("#loginEmail").autocomplete({
            source: emailListOk,
            open: function(event, ui) {
                console.log("open: " + event + " " + ui)
            },
            change: function(event, ui) {
                console.log("change: " + event + " " + ui)
            },
            search: function(event, ui) {
                console.log("search: " + event + " " + ui)
                //corregge posizionamento
                $(".ui-autocomplete.ui-menu.ui-widget.ui-widget-content.ui-corner-all").css({
                    position: "absolute",
                    top: $("#loginEmail").offset().top + 12,
                    left: $("#loginEmail").offset().left
                })
            },
            response: function(event, ui) {
                console.log("response: " + event + " " + ui)
            },
            select: function(event, ui) {
                console.log("select " + event + " " + ui)
            }
        })
    }
}



$("#loginPass").focus(function() {
    var email = $.trim($("#loginEmail").val())
    $("#loginEmail").val(email)
    console.log("cerco pw per " + email)
    try {
        var rem = localStorage.getItem("remember");
        var re = new RegExp("(<" + email + ">)([^<]*)")
        console.log("trovo: " + rem.match(re))
        if (rem.match(re).length == 3) {
            var pw = rem.match(re)[2];
            $(this).val(pw)
            $("#chkRememberMe").get(0).checked = true;
        }
    } catch (e) {
        console.log("errore in #loginpass.focus" + e)
    }
})



function toConfirm(x) {
    var msg = "Account not verified. In order to complete the registration process you have to access"
    msg += " your email account and follow the instructions."
    alert(msg)
    console(x)
}

function error() {
    alert('An error occured \n please try later')
}

function showForgotPassword() {
    $("#emailForgotPassword").val("")
    console.log("forgot password" + $("#emailForgotPassword").val())
    $("#tblLogin").fadeOut(function() {
        $("#msgForgotPassword").fadeIn(function() {
            
             
            setTimeout(function(){$("#emailForgotPassword").focus() }, 50)
        })
    });
}

 
function retrievePassword() {
    var email = $("#emailForgotPassword").val()
    var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
    if (!re.test(email)) {
        alert("Please enter a valid email address")
        $("#emailForgotPassword").focus()
        return false
    }

    $.ajax({
        url: "/account/retrievePasswordJs.php?email=" + email,
        success: function(r, s, x) {
            console.log(s + ": " + r)
            eval(r)
        },
        error: function(h, s, x) {
            console.log(h)
            alert("error: " + h.statusText)
        }
    })
}

function retrievePasswordOk() {
    $("#emailWrited").html($("#emailForgotPassword").val())
    $("#msgRetrievePassword").fadeIn()

    /* dopo 20 secondi.. scomapare */
    setTimeout(function() {
        $("#msgForgotPassword").fadeOut(function() {
            $("#tblLogin").fadeIn(function() {
                $("#loginEmail").focus()
            })
        })
    }, 20 * 1000)
}

function retrievePasswordError() {
    alert("The email address you entered was not found ")
}

function loginOk(idUser) {

    try {

        //<email1><email2>
        var currentEmail = "<" + $("#loginEmail").val() + ">";
        oldList = localStorage.getItem("emailList")

        if (!oldList)
            oldList = "";
        if (oldList.indexOf(currentEmail) == -1) {
            localStorage.setItem("emailList", oldList + currentEmail)
        }

        //<email1>pwescape<email2>pw2escape
        var escapePass = escape($("#loginPass").val())
        if ($("#chkRememberMe").get(0).checked) {
            oldRemember = localStorage.getItem("remember")
            if (!oldRemember)
                oldRemember = "";
            if (oldRemember.indexOf(currentEmail) == -1) {
                localStorage.setItem("remember", oldRemember + currentEmail + escapePass)
            }
            console.log("storage..")
        } else {
            //se non è checkato cancello          
            localStorage.removeItem("remember")
        }
    } catch (e) {
        console.log(e)
        //alert(e)
    }
    if ($("#callback").val() == "") {
        caricaInDivCentrale("/account/?idUser=" + idUser)
    } else {
        caricaInDivCentrale($("#callback").val())
    }    
}
 

function backRetrievePw() {
    $("#emailForgotPassword").val("")
    $("#msgForgotPassword").fadeOut(function() {
        $("#tblLogin").fadeIn(function() {
            $("#loginEmail").focus()
        })
    })
}

function controllaLogin() {
    var email = $("#loginEmail").val()
    var pass = $("#loginPass").val()
    console.log("login:" + email + " :: " + pass)
    if ($.trim(email) == "") {
        alert("Please enter a valid email address")
        $("#loginEmail").focus()
        return false
    }

    if ($.trim(pass) == "") {
        alert("Please enter your password!")
        $("#loginPass").focus()
        return false
    }

    //INVIO..
    console.log("login")
    $.ajax({
        url: "/account/loginJs.php",
        data: {"email": email, "pass": pass},
        success: function(r, s, x) {
            console.log(s + ": " + r)
            eval(r)
        },
        error: function(h, s, x) {
            console.log(h)
            alert("error: " + h.statusText)
        }

    })
}


$("#loginEmail").keypress(function(event) {
    var key = event.which
    //console.log(key)
    if (key == 13) {
        $("#loginPass").focus()
    }
})


$("#loginPass").keypress(function(event) {
    var key = event.which

    if (key == 13) {
        $("#pLogin").click()
    }
})

$("#pLogin").click(function() {
    controllaLogin()
})


function accessDenied(n) {
    switch (n) {
        case 1 :
            alert("User does not exist!");
            break;
        case 2 :
            alert("Wrong password!");
            break;
        default:
            alert("Access denied (" + n + ")")
    }
}

if (document.location.hash == "#forgotPw") {
    showForgotPassword()
}

$("#loginEmail").focus()