/**
 * Copyright Asay Media Network, Joplin, Missouri, USA.
 *
 * @author Kevin Kinsey (kkinsey@asaypub.com)
 * @package
 * @version
 *
 * AMN_Code_Maturity_Level: development
 * Date: 8-25-2017
 *
 * History:
 *
 * Comments: part of #519, supporting initiative at #340.
 *
 * checkUsername, comparePassphrases, findLabel, hideTOS,
 * reveal, password_chars, showTOS, submitRegistration,
 * switchTo, testRegistration, toggle, zipAutoFill
 */

if (typeof (SITEreg) == 'undefined') {
    SITEreg = {};
}
/**
 * Check that we've not already processed an account for a given email address.
 */
SITEreg.checkEmail = function () {

    var email, url, data;

    email = document.getElementById('company_email');
    url   = "register_server.php";
    data  = { "action": "already_registered", "email": email.value };

    warning = function (text, status, xhr) {

        if (text.responseText.length > 1) {
            sweetAlert(text.responseText);
        }
        if (text.responseText.indexOf("Confirmation has be") > -1) {
            setTimeout((function () { window.location.href = '/welcome'; })(), 2400);
        }
        if (text.responseText.indexOf("forgot_passw") > -1) {
            setTimeout((function () { window.location.href = '/forgot_password'; })(), 2400);
        }
    }

    settings = { "method": "POST", "data": data, "complete": warning };
    jax      = $jqs.ajax(url, settings);
};
/**
 * Desired username must meet site policies.
 */
SITEreg.checkUsername = function () {

    var name, url, data, warning, settings, jax;

    name = document.getElementById('username');

    if (name.value.length < 1) return false;

    url = "register_server.php";
    data = { "action": "uname_check", "username": name.value };

    warning = function (text, status, xhr) {

        if (text != "Y") {
            sweetAlert("Username is taken, or violates policy.  Please select another username.");
            // \n How about : "+text
            name.value = '';
            name.className += " error";
            name.focus();
        }
        if (text == "Y") {
            if (name.className.indexOf("error") > -1) {
                var str = name.className.replace(" error", "");
                name.className = str;
            }
            return true;
        }
    }
    settings = { "method": "POST", "data": data, "success": warning };
    jax      = $jqs.ajax(url, settings);
};
/**
 * Ensure that the 'new' password & the re-typed password match.
 * Do some work in the UI if they don't.
 */
SITEreg.comparePassphrases = function () { //form calls this

    var one, two;

    one = document.getElementById('password_new');
    two = document.getElementById('password_confirm');

    if (one.value !== two.value) {

        sweetAlert("Confirmation password does not match.");
        //one.value = '';
        two.value = '';
        two.className += " error";
        //setTimeout(function () { document.getElementById('password_confirm').focus(); }, 500);
        return false;

    } else { // is this working??

        if (two.className.indexOf("error") > -1) {
            var str = two.className.replace(" error", '');
            two.className = str;
        }
        return true;
    }
};
/**
 * Find the "<label>" for the element (name)
 */
SITEreg.findLabel = function (name) {

    var labels, i;

    labels = document.getElementsByTagName('label');
    for (i = 0; i < labels.length; ++i) {
        if (labels[i].htmlFor == name) {
            return labels[i];
        }
    }
};
/**
 * Set display = 'none' for element (name)
 */
SITEreg.hideHelp = function (name) {

    document.getElementById(name).style.display = "none";
};
/**
 * Hide the 'Terms of Service' popover DIV
 */
SITEreg.hideTOS = function () {

    var element, blackdiv;

    element                        = document.getElementById("tos_frame");
    blackdiv                       = document.getElementById("kk_blk_overlay");
    blackdiv.style.display         = "none";
    blackdiv.style.zIndex          = "1";
    document.body.style.background = "#fff";

    element.parentNode.removeChild(element);
};
/**
 * If the first three tabs all have correct info and look ready
 * for form submission, make the green checkmark on the tab
 * opaque instead of transparent.
 */
SITEreg.readyForFinishing = function () {

    var a, b, c;

    a = SITEreg.testRegistration(1);
    b = SITEreg.testRegistration(2);
    c = SITEreg.testRegistration(3);

    if (a && b && c) {
        document.getElementById("checkmark").style.opacity = "1.00";
        return true;
    }
    return false;
};
/**
 * If they didn't get their account confirmation email, send it
 * again.
 */
SITEreg.resendConfirmation = function () {

    var func, stitle, stext, func, box;

    func = function (t) {

        //console.log(t);
        swal("Message from OMBE.com", t, "info");
    }

    stitle = "Enter your email address";
    stext = "Please enter the email address you used at registration, and "
        + "we'll re-send your confirmation notice.";

    console.log("resend Confirm called");

    box = swal({
        title: stitle,
        text: stext,
        content: {
            element: "input",
            attributes: {
                placeholder: "Enter your email",
                type: "text",
                name: 'user_email',
                id: 'user_resend_email'
            },
        },
        buttons: {
            cancel: {
                text: "Cancel",
                value: null,
                visible: true,
                className: "",
                closeModal: true,
            },
            confirm: {
                text: "Send Confirmation",
                value: true,
                visible: true,
                className: "",
                closeModal: true,
            }
        }
    })
    .then((function (value) {

        //console.log("fixing box then");

        var url, data, settings, jax;

        //console.log("In promise, Got text " + SITEreg.userEmail + " from             Sweetalert");
        //console.log("Promise got value " + value + " from then()");

        if (value.length < 5 || !value) return false;

        SITEreg.userEmail = value;
        url = OMBEconfig.protocol + OMBEconfig.site_url + "/register_server.php";
        data = { 'email': SITEreg.userEmail, 'action': "send_confirm" };
        settings = { 'type': "POST", 'data': data, 'success': func };
        jax = jQuery.ajax(url, settings);
        swal.close();
        return false;
        })
    );
};

SITEreg.reveal = function (which, on_off) {

    var is_in, valid, i, item, label;

    is_in = false;

    valid = ['mobile_phone', 'toll_free_phone', 'company_email_confirm', 'email_2',
        'user_job', 'company_fax', 'company_url', 'user_address_2'
    ];

    for (i = 0; i < valid.length; ++i) {
        if (valid[i].match(which)) {
            is_in = true;
        }
    }
    if (!is_in) {
        //console.log(which + " is not in valid array");
        return false;
    }
    item = document.getElementById(which + "_container");
    if (on_off == "on") {
        item.style.visibility = "visible";
    } else {
        item.style.visibility = 'hidden';
    }
    //console.log("done");
};

SITEreg.password_test = function (string) {

    var counter                  = 0;
    SITEreg.password_test_failed = 0;

    // On each test that is passed, increment the counter
    if (/[a-z]/.test(string)) {
        // If string contain at least one lowercase alphabet character
        counter++;
    }
    if (/[A-Z]/.test(string)) {
        counter++;
    }
    if (/[0-9]/.test(string)) {
        counter++;
    }
    if (/[!@#$&*]/.test(string)) {
        counter++;
    }
    if (counter > 2 && string.length > 5) return true;
    swal("Your password should be a minimum of 6 characters and contain at least 3 of the following: Uppercase letter, lowercase letter, number/digit, special character.");
    SITEreg.password_test_failed = 1;
    return false;
};

SITEreg.setErrorTab = function (num) {

    if (num < 1 || num > 4) return false;
    SITEreg.ErrorTab = num;
};

SITEreg.showHelp = function (name) {

    document.getElementById(name).style.display = "block";
};

SITEreg.showTOS = function (which) {

    'use strict';
    var link, doc, winTop, tosurl, newdiv, blackdiv, html;

    tosurl = OMBEconfig.protocol + OMBEconfig.site_url + '/includes/ombe/tos.php';

    if (which == "Privacy") {
        tosurl = OMBEconfig.protocol + OMBEconfig.site_url + '/includes/ombe/privacy.php';
    }
    link = document.getElementById("nav");
    doc = document.documentElement;
    winTop = (window.pageYOffset || doc.scrollTop) - (doc.clientTop || 0);


    if (typeof ($jqs) == 'function') {
        html = $jqs.ajax(tosurl);
    } else {
        html = $.ajax(tosurl);
    }
    newdiv = document.createElement('div');
    blackdiv = document.getElementById("kk_blk_overlay");
    blackdiv.style.display = "block";
    blackdiv.style.zIndex = "500";
    document.body.style.background = "#000000";

    newdiv.setAttribute("id", "tos_frame");

    newdiv.style.width = '640px';
    newdiv.style.height = '90%';
    newdiv.style.overflow = 'scroll';
    newdiv.style.top = winTop + "px";
    newdiv.style.left = "120px";
    newdiv.style.position = 'absolute';
    newdiv.style.padding = "20px";
    newdiv.style.borderRadius = "1em";
    newdiv.style.zIndex = "502";
    newdiv.style.background = "white";
    newdiv.style.border = "1px solid black";
    newdiv.style.textAlign = 'left';

    if (typeof ($jqs) == 'function') {
        $jqs('body').append(newdiv);
    } else {
        $('body').append(newdiv);
    }

    window.setTimeout(function () {
        document.getElementById('tos_frame').innerHTML = html.responseText;
    }, 1400);

    return false;
};

SITEreg.submitRegistration = function () {

    //NB: we have $jqs on the page
    var company, www, btype, revenue, peeps, fname, lname,
        title, country, zip, address, address2, city, state,
        email, emailcheck, email2, phone, tfphone, mphone, fax,
        username, pass, passcheck, tos, data, jax, captcha, minpass;

    //tests?
    pass    = document.getElementById("password_new").value;
    minpass = SITEreg.password_test(pass);

    captcha = grecaptcha.getResponse();

    if (grecaptcha.getResponse() == "") {
        sweetAlert("Captcha", "Please indicate your human-ness.\n(Click 'I am not a robot.')", "error");
        return false;
    }
    // prepare AJAX
    tos = document.getElementById("tos_checkbox").checked;

    if (!tos) return false;

    tos = 'accepted';

    passcheck = document.getElementById("password_confirm").value;

    if (pass !== passcheck) return false;
    username = document.getElementById("username").value;
    //fax = document.getElementById("company_fax").value;
    mphone = document.getElementById("mobile_phone").value;
    //tfphone = document.getElementById("toll_free_phone").value;
    phone = document.getElementById("office_phone").value;
    email2 = document.getElementById("email_2").value;
    emailcheck = document.getElementById("company_email_confirm").value;
    email = document.getElementById("company_email").value;
    if (email !== emailcheck) return false;
    title = document.getElementById("user_job").value;
    country = document.getElementById("country").value;
    zip = document.getElementById("user_zip").value;
    address = document.getElementById("user_address").value;
    address2 = document.getElementById("user_address_2").value;
    city = document.getElementById("user_city").value;
    state = document.getElementById("user_state").value;
    company = document.getElementById("company_name").value;
    www = document.getElementById("company_url").value;
    btype = document.getElementById("company_type").value;
    //revenue = document.getElementById("company_revenue").value;
    //peeps = document.getElementById("number_employees").value;
    fname = document.getElementById("user_firstname").value;
    lname = document.getElementById("user_lastname").value;

    // if password not strong enough, return false
    if (SITEreg.password_test_failed > 0) return false;

    // do AJAX
    data = {
        "user_firstname": fname, "user_lastname": lname, "company_type": btype,
        "company_url": www, "company_name": company,
        "state": state, "country": country, "city": city,
        "user_address": address, "user_address2": address2, "zip": zip,
        "job_title": title, "email": email, "email2": email2, "phone": phone,
        "mobile_phone": mphone, "vrfy": captcha,
        "username": username, "password": pass, "action": 'pre-register',
        "company_email_confirm": emailcheck, "password_confirm": passcheck
    };

    var foobar = function (s) { console.log(s); };

    jax = $jqs.ajax({
        "type": "POST",
        "url": OMBEconfig.protocol + OMBEconfig.site_url + "/register_server.php",
        "data": data,
        "success": function (responseText) {
            if (responseText == "Y") {
                //console.log(jax);
                //console.log("Response: " + jax.responseText);
                window.location.href = "/welcome?mail=" + email;
            } else {
                //console.log(jax);
                //console.log("Response: " + jax.responseText);
                //("+jax.responseText+")
                sweetAlert("A problem was encountered during registration.  Please check the form & try again."
                    + " You may have already been registered for OMBE.com, check the account recovery page.");
            }
        }
    });
};

SITEreg.switchTo = function (tabnum, test) {

    var tested, x, tabs, tabtabs;

    var tabcolor = "#228b22";
    var activetabcolor = "#228b56";

    if (test == 1) {
        tested = SITEreg.testRegistration(tabnum - 1);
        if (tested != 1) {
            console.log("testRegistration failed for tab "+(tabnum -1))
            return false;
        }
    }
    tabnum = parseInt(tabnum);
    tabs = document.getElementsByClassName("register_form_tab");
    tabtabs = document.getElementsByClassName("register_form_tab_tab");

    for (x = 0; x < tabs.length; ++x) {
        tabs[x].style.zIndex = 1;
        tabs[x].style.visibility = 'hidden';
        tabtabs[x].style.background = tabcolor;

    }
    document.getElementById("tab_" + tabnum).style.zIndex = 10;
    document.getElementById("tab_" + tabnum).style.visibility = 'visible';
    document.getElementById("tab_" + tabnum + "_tab").style.background = activetabcolor;

    if (tabnum > 3) {
        document.getElementById("gotcha").style.zIndex = 11;
    } else {
        document.getElementById("gotcha").style.zIndex = 1;
    }
};

SITEreg.testRegistration = function (section) {

    // still need to check for at least one phone number, physical address
    // city, state, country

    var error, email, biztype, revenue, employees, address, city, state, zip,
        country;

    error = '';

    //verify the form
    if (section < 1 || section == 1) { //re-ordered 3/7/2019
        if (!document.getElementById('business_name').value) {
            error += "- Your Business doesn't have a name.\n";
            SITEreg.ErrorTab = 2;
        }
        country = document.getElementById('country').value;
        if (country == "choose") {
            error += "- You must select a Country.\n";
            SITEreg.ErrorTab = 1;
        }
        address = document.getElementById('user_address').value;
        if (address.length < 5) {
            error += "Please include your company's address.\n";
            SITEreg.ErrorTab = 1;
        }
        city = document.getElementById('user_city').value;
        if (city.length < 2) {
            error += "Please include your company's city.\n";
            SITEreg.ErrorTab = 1;
        }
        state = document.getElementById('user_state').value;
        if ((country == "United States" || country == "Canada") && state.length < 2) {
            error += "Please add the name, or postal abbreviation of your state.\n";
            SITEreg.ErrorTab = 1;
        }
        //biztype = document.getElementById('company_type').value;
        //if (!biztype || biztype == "Select from menu") {
          //  error += "Please choose a business type, or 'Other'.\n";
            //SITEreg.ErrorTab = 2;
        //}
        if (error.length > 0) {
            sweetAlert("Oops...", error, "info");
            //console.log("Errortab is: " + SITEreg.ErrorTab);
            SITEreg.switchTo(SITEreg.ErrorTab, 0);
            //console.log("Errors reported ln 372: " + error);
            return false;
        }
    }
    if (section == 2) {
        if (!document.getElementById('contact_person').value) {
            error += "- Contact person must have a name.\n";
            SITEreg.ErrorTab = 1;
        }
        if (error.length > 0) {
            sweetAlert("Oops...", error, "info");
            SITEreg.switchTo(SITEreg.ErrorTab, 0);
            //console.log("Errors reported ln 408: " + error);
            return false;
        }
    }
    if (section < 1 || section == 3) {
        email = document.getElementById('company_email').value;
        if ((email.length < 5) || (email.indexOf("@") < 1)) {
            error += "- Your company email address is missing or formatted incorrectly.\n";
            SITEreg.ErrorTab = 3;
        }
        if (email != document.getElementById('company_email_confirm').value) {
            error += "- Your company email address doesn't match the 'confirm' data.\n";
            SITEreg.ErrorTab = 3;
        }
        if (!document.getElementById('office_phone').value) {
            error += "Please input your office/company phone number.\n";
            SITEreg.ErrorTab = 3;
        }
        if (error.length > 0) {
            sweetAlert("Oops...", error, "info");
            SITEreg.switchTo(SITEreg.ErrorTab, 0);
            //console.log("Errors reported ln 509: " + error);
            return false;
        }
    }
    if (section < 1 || section == 4) {
        if (!document.getElementById('username').value) {
            error += "- Your must input a username.\n";
            SITEreg.ErrorTab = 4;
        }
        password = document.getElementById('password_new');
        if (!password.value) {
            error += "- Your must input a password.\n";
            SITEreg.ErrorTab = 4;
        }
        if (password.value != document.getElementById('password_confirm').value) {
            error += "- Your password confirmation does not match your original password.\n";
            SITEreg.ErrorTab = 4;
        }
        if (!document.getElementById('tos_checkbox').checked) {
            error += "- Please accept the Terms & Conditions.\n";
            SITEreg.ErrorTab = 4;
        }
        if (error.length > 0) {
            sweetAlert("Oops...", error, "info");
            SITEreg.switchTo(SITEreg.ErrorTab, 0);
            //console.log("Errors reported ln 534: " + error);
            return false;
        }
    }
    if (error.length > 0) {
        sweetAlert("Oops...", error, "info");
        SITEreg.switchTo(SITEreg.ErrorTab, 0);
        //console.log("Errors reported ln 541: " + error);
        return false;
    }

    //submit it via AJAX (we have $jqs on the page)
    if (section < 1) { //only if the whole form is being processed

        //console.log("submitting the form ln 548");
        SITEreg.submitRegistration();
    }
    return true;
};

SITEreg.toggle = function (element, word) {

    var plus, minus, img, altext;

    plus = "https://static.ombe.com/slir/w15/201/add-icon.png";
    minus = "https://static.ombe.com/slir/w15/images/icons/minus.gif";

    img = element.src;
    altext = element.getAttribute('title');

    if (img == plus) {
        element.src = minus;
        element.setAttribute("title", altext.replace("Add", "Hide"));
        element.setAttribute("onclick", 'SITEreg.reveal("' + word + '","off");SITEreg.toggle(this,"' + word + '")');
    } else if (img == minus) {
        element.src = plus;
        element.setAttribute("title", altext.replace("Hide", "Add"));
        element.setAttribute("onclick", 'SITEreg.reveal("' + word + '","on");SITEreg.toggle(this,"' + word + '")');
    }
    //console.log("the image is "+img);
};

SITEreg.zipAutoFill = function (token) {

    console.log("zipAutoFill called with token " + token);
    var cache, country, ziplen, errorDiv;

    cache    = {};
    ziplen   = 0;
    errorDiv = document.getElementById("aitch_one");
    country  = document.getElementById("country").value;

    //console.log("Country is " + country);

    if (country == "US") ziplen = 5;
    if (country == "CA") ziplen = 7;
    //console.log("ZIP length is " + ziplen);
    if (ziplen < 5) return '';

    /** Handle successful response */
    function handleResp(data) {

        if (data.error_msg) errorDiv.text(data.error_msg); // Check for error
        else {
            // Set city and state
            document.getElementById("user_city").value = data.City;
            document.getElementById("user_state").value = data.State;
        }
    }

    // Set up event handlers
    //container.find("input[name='user_zip']").on("keyup change", function() {

    var zipcode = document.getElementById("user_zip").value; // Get zip code

    //console.log("Read ZIP from form: "+zipcode);

    if (zipcode.length == ziplen && /^[0-9A-Z\s]+$/.test(zipcode)) {

        //errorDiv.empty();// Clear error
        if (zipcode in cache) {// Check cache
            //console.log("found zipcode in cache");
            handleResp(cache[zipcode]);

        } else {

            // Build url
            var zipencoded = zipcode.replace(" ", "+");
            var url = OMBEconfig.protocol + OMBEconfig.site_url + "/zipcity_server.php?token=" + token + "&zip=" + zipencoded;
            //var url = "/zipcity_server.php?token=" + token + "&zip=" + zipencoded;
            //console.log("built ajax uRL: " + url);
            // Make AJAX request
            jQuery.ajax({
                "url": url,
                "dataType": "json"
            }).done(function (data) {
                handleResp(data);
                //cache[zipcode] = data;// Store in cache
            }).fail(function (data) {
                if (data.responseText && (json = $jqs.parseJSON(data.responseText))) {
                    //cache[zipcode] = json; // Store in cache

                    // Check for error
                    if (json.error_msg) errorDiv.innerHTML = json.error_msg;
                } else {
                    errorDiv.innerHTML = 'Request failed.';
                }
            });
        }
    } else {
        //console.log("Bottom loop");
    }
    //}).trigger("change");
}; //EOF zipAutoFill