/*****************************************************************
* file: remote.js
*
* Abundatrade calculator communication and processing scripts.
* Handles the AJAX calls to the Abundatrade server.
*
*****************************************************************/

/*
jQuery('td:contains("024543525998")').parent()
.find('td')
.wrapInner('<div style="display: block;" />')
.parent()
.find('td > div')
.slideUp("slow", function(){

jQuery(this).parent().parent().remove();

});

^^ Hides a row ^^

jQuery('#my_table > tbody > tr')
.find('td')
.wrapInner('<div style="display: none;" />')
.parent()
.find('td > div')
.slideDown("slow", function(){

var $set = jQuery(this);
$set.replaceWith($set.contents());

^^ adds a row ^^

});

*/

var number_item = 1;
var itemsToDispose = [];

/*
* function: clear_product_code()
*
* Format the product code with alphanumerics only.
*
*/
function clean_product_code(element) {
    element.value = element.value.replace(/\W+/g, "");
}

/*
* function: validateEmail()
*
* Validates an email address
*
*/
function validateEmail(email, confirm) {
    if (email.toLowerCase() == confirm.toLowerCase()) {
        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,}))$/;
        return re.test(email);
    }
    else return 'nomatch';
}

/*
* function: clear_session()
*
* Clear out all data for this session, including prior saved data.
* Request goes to the backend to clear data.
*
*/
function clear_session(obj) {
    if (!jQuery(obj).hasClass('disabled')) {
        jQuery.prompt(
            'Are you sure you want to delete the entire listing?',
            {
                buttons: { Delete: true, Cancel: false },
                callback: function (v, m, f) {
                    if (v) {
                        var request = jQuery.ajax(
                            {
                                type: 'GET',
                                url: 'http://' + abundacalc.server + '/trade/process/request.php',
                                data: 'action=clear_session',
                                dataType: 'jsonp'
                            });

                        request.done(function (data) {
                            //jQuery('#abundaCalcTbl > tbody').children().remove();
                            jQuery('#abundaCalcBody_request').children().remove();

                            data.total_qty = "0.00";
                            data.currency_for_total = "$";
                            data.total = "0.00";
                            display_totals(data);
                        });

                        request.fail(function (jqXHR, textStatus, errorThrown) {
                            alert("Request failed: " + textStatus + " - " + errorThrown);
                        });
                    }
                }
            }
            );
    }
    number_item = 1;
}

/*
* function: new_session()
*
* Give user a new session id.  This detaches any prior connection to the backend data.
*
*/
function new_session(this_link) {
    number_item = 1;
    var request = jQuery.ajax(
        {
            type: 'GET',
            url: 'http://' + abundacalc.server + '/trade/process/request.php',
            data: 'action=new_session',
            dataType: 'jsonp'
        });
    request.done(function (data) { });
    request.fail(function (jqXHR, textStatus, errorThrown) {
        alert("Request failed: " + textStatus + " - " + errorThrown);
        please_wait(false);
    });
}

/*
* function: display_totals()
*
* Render the header/footer totals from JSONP data.
*
*/
function display_totals(data) {
    jQuery('#product_code').val('');
    jQuery('#item_count').html(data.total_qty);
    jQuery('#total_item_count').html(data.total_qty);
    jQuery('#grand_total').html(data.currency_for_total + data.total);
    jQuery('#total_prevaluation').html(data.currency_for_total + data.total);

    // Turn off the UI Lock
    //    
    please_wait(false);

    // Enable/Disable Submit based on Total Qty
    //
    if (jQuery('#total_item_count').text() > 0) {
        jQuery('#submitList').removeClass('disabled');
        jQuery('#submitList').removeAttr('style');
    } else {
        jQuery('#submitList').addClass('disabled');
        jQuery('#submitList').attr('style', 'cursor:default');
    }

    // Set the delete button
    //
    jQuery('.delete_this_row').attr('onclick', 'delete_the_row(this); return false;');
    jQuery('#product_qty').val('1');
    jQuery('#product_code').focus();
}


function bulk_open() {
    //do accordian stuff
    jQuery("#bulk_button").slideUp(1000);
    jQuery("#abundaCalcTbl").fadeOut(400).delay(100);
    jQuery("#second_content").slideUp(500);
    jQuery("#top_input_section").fadeOut(500);
    jQuery("#bulk").slideDown(500);
}

function bulk_close_window() {
    
    jQuery("#bulk").slideUp(500);
    jQuery("#top_input_section").fadeIn(500);
    jQuery("#second_content").slideDown(500);
    jQuery("#abundaCalcTbl").delay(100).fadeIn(400);
    jQuery("#bulk_button").slideDown(1000);
    load_previous_session(false);
}

function rows() {
    var lines;
    var TA = jQuery("#bulk_upload").val();
    if (document.all) { // IE
        lines = TA.split("\r\n");
    }
    else { //Mozilla
        lines = TA.split("\n");
    }

    return lines;
}

function bulk_submit_items() {
    var taLineHeight = 20; // This should match the line-height in the CSS
    var taHeight = jQuery("#bulk_upload").get(0).scrollHeight; // Get the scroll height of the textarea
    jQuery("#bulk_upload").get(0).style.height = taHeight; // This line is optional, I included it so you can more easily count the lines in an expanded textarea
    var numberOfLines = Math.floor(taHeight / taLineHeight);
    byline = rows();

    if (numberOfLines <= 1 && byline[0] == '') return;

    if (numberOfLines > 250) {
        submit_modal(submit_bulk);
        return;
    }

    jQuery.prompt({
        state: {
            html: "<div style=''>Processing your upload<br/><div id='bar_wrap' style='border: 1px solid #1C1C1C;    background-color: #313131;    -webkit-box-shadow: 0 0 1px #666, inset 0 1px 1px #222;    -moz-box-shadow: 0 0 1px #666, inset 0 1px 1px #222;    -o-box-shadow: 0 0 1px #666, inset 0 1px 1px #222;    box-shadow: 0 0 1px #666, inset 0 1px 1px #222;    background-image: -webkit-linear-gradient(#323232, #2E2E2E 50%, #323232);    background-image: -moz-linear-gradient(#323232, #2E2E2E 50%, #323232);    background-image: -o-linear-gradient(#323232, #2E2E2E 50%, #323232);'><div id='bar' class='bar' style='height: 30px;background-color: #5387BA; border-right: 1px solid #282828;-webkit-box-shadow: inset 0 0 1px #ddd; -moz-box-shadow: inset 0 0 1px #ddd; -o-box-shadow: inset 0 0 1px #ddd; box-shadow: inset 0 0 1px #ddd; background-image: -webkit-linear-gradient(#66A3E2, #5387BA 50%, #4B79AF 51%, #385D87); background-image: -moz-linear-gradient(#66A3E2, #5387BA 50%, #4B79AF 51%, #385D87); background-image: -o-linear-gradient(#66A3E2, #5387BA 50%, #4B79AF 51%, #385D87); -webkit-transition: all 1s ease; -moz-transition: all 1s ease; -o-transition: all 1s ease;'></div></div><div class='captions' style='padding: 5px 2px 0;'><div class='left' id='progress'></div><div class='right' id='percent'>0%</div></div></div>",
            buttons: {}
        }
    });

    // Handle smaller line sets
    control = 0;
    waitforfinish = false;

    jQuery("#bar").css('width', "0%")
    jQuery("#progress").get(0).innerHTML = "0/" + byline.length;
    jQuery("#percent").get(0).innerHTML = "0%";

    var stop = setInterval(function () {
        send = [];
        str = "";
        str += 'control=' + control + '&bulkinput='
        for (i = control * 10; i < (control * 10) + 10; i++) {
            if (i >= byline.length) {
                waitforfinish = true;
            }
            else {
                

                str += encodeURI(byline[i] + "\n");
            }
        }

        var request = jQuery.ajax(
        {
            type: 'POST',
            url: 'http://' + abundacalc.server + '/trade/process/bulk_copy.php',
            data: str,
            dataType: 'jsonp'
        });

        request.success(function (data) {
            
            var percent = 0;
            if (waitforfinish && data[0].type == 'complete') {
                
                jQuery("#bar").css('width', "100%")
                jQuery("#progress").get(0).innerHTML = byline.length + "/" + byline.length;
                jQuery("#percent").get(0).innerHTML = "100%";
                jQuery.prompt.close();
                bulk_close_window();
                clearInterval(stop);
                return;
            }
            else if (data[0].type == 'complete') {
                if (!waitforfinish) control += 1;

                percent = ((control - 1) * 10) / byline.length * 100;
                percent = Math.round(percent);

                jQuery("#bar").css('width', percent + "%")
                jQuery("#progress").get(0).innerHTML = ((control - 1) * 10) + "/" + byline.length;
                jQuery("#percent").get(0).innerHTML = percent + "%";
            }
            else if (data[0].type != 'complete') {
                
                percent = data[0].status / byline.length * 100;
                percent = Math.round(percent);

                jQuery("#bar").css('width', percent + "%")
                jQuery("#progress").get(0).innerHTML = data[0].status + "/" + byline.length;
                jQuery("#percent").get(0).innerHTML = percent + "%";
            }


        });
    }, 1000);
}

function submit_bulk(val) {
    

    str = "";

    jQuery.each(val, function (i, obj) {
        str += '&' + i + '=' + obj;
    });

    str += '&bulkinput='+encodeURI(jQuery("#bulk_upload").val());

    var request = jQuery.ajax(
        {
            type: 'POST',
            url: 'http://' + abundacalc.server + '/trade/process/bulk_copy.php',
            data: str,
            dataType: 'jsonp'
        });

    request.success(function (data) {
        display_totals(data);
    });
}

/*
* function: delete_the_row()
*
* Delete a selected row.
*
*/
function delete_the_row(obj) {
    var product_code = jQuery(obj).parents('tr').children('.upc').text();
    var request = jQuery.ajax(
        {
            type: 'GET',
            url: 'http://' + abundacalc.server + '/trade/process/deleteItem.php',
            data: 'product=' + product_code,
            dataType: 'jsonp'
        });

    request.success(function (data) {
        display_totals(data);
    });

    //count affected rows
    x = jQuery('td:contains("' + product_code + '")');
    number_item -= x.length;

    //jQuery(obj).parents('tr').remove();
    jQuery('td:contains("' + product_code + '")').parent()
         .find('td')
         .wrapInner('<div style="display: block;" />')
         .parent()
         .find('td > div')
         .slideUp("slow", function () {

             jQuery(this).parent().parent().remove();

         });
}

/*
* function: load_previous_session()
*
* Lookup the session on the Abundatrade backend and
* load up the table based on the results.
*
*/
function load_previous_session(pretty) {
    var request = jQuery.ajax(
        {
            type: 'GET',
            url: 'http://' + abundacalc.server + '/trade/process/request.php',
            data: 'action=load_previous_session',
            dataType: 'jsonp'
        });

    request.success(function (data) {
        for (i = 0; i < data.length; i++) {
            part = data[i];
            part.row = jQuery.parseJSON(part.row);
            part = build_row(part);
            jQuery('#abundaCalcTbl').prepend(part.row_html);
            if (pretty) {
                jQuery('td:contains("' + part.product_code + '")').parent()
                    .find('td')
                    .wrapInner('<div style="display: none;" />')
                    .parent()
                    .find('td > div')
                    .slideDown("slow", function () { var $set = jQuery(this); $set.replaceWith($set.contents()); })
            }

            display_totals(part);
        }
        //build_row(data);
        //jQuery('#abundaCalcTbl > tbody').prepend(data.row_html);
        //jQuery('#abundaCalcTbl').prepend(data.row_html);
        //display_totals(data);
    });

    request.fail(function (jqXHR, textStatus, errorThrown) {
        alert("Request failed: " + textStatus + " - " + errorThrown);
    });
}

function addDuplicatesToQuantity(inputUPC) {
    var upcs = $$('td.upc');
    var quantities = $$('td.quantity');
    var duplicateQuantity = 0;

    //Compare the new UPC to each UPC in the existing list
    for (var idx = 0; idx < upcs.length; idx++) {
        //Check for existing UPCs matching the new UPC
        if (inputUPC == upcs[idx].children[0].innerHTML) {
            //Add the found UPC's quantity to the new UPC's
            //quantity
            duplicateQuantity += parseInt(quantities[idx].children[0].innerHTML);
            queueForDisposal(upcs[idx].getParent());
        }
    }
}

var lastItem;

function Remove_Item(product_code) {
    var selector = 'td:contains("' + product_code + '")';
    x = jQuery(selector);
    number_item -= x.length;
    number_item++;
    jQuery(selector).parents('tr').remove();
}

function waitFor(product_code) {
    jQuery('#product_code').val('');
    row_html = "<tr class='new response'> <td class='upc'>" + product_code + "</td> <td class='details'> <div class='td_details'> <strong>Getting the realtime values for your item</strong><br /><em></em></div> <div class='td_image'> <img src='" + abundacalc.url + "/images/spinner.gif" + "' alt='waiting' /> </div> </td> <td class='quantity'></td> <td class='item'><div class='item'></td> <td class='values'></td> <td class='delete'></tr>";
    jQuery('#abundaCalcTbl').prepend(row_html);
}

/* 
* function: lookup_item
*
*/
function lookup_item(obj) {
    if (!jQuery(obj).hasClass('disabled')) {

        // The product code must be at least 6 digits
        //
        if (jQuery('#product_code').val().length > 5) {
            //please_wait(true);

            serial = jQuery("#abundaInput").serialize();

            item = jQuery('#product_code').val();
            //Remove_Item(item);

            waitFor(item);

            var request = jQuery.ajax(
                {
                    type: 'GET',
                    url: 'http://' + abundacalc.server + '/trade/process/request.php',
                    data: serial,
                    dataType: 'jsonp'
                });

            request.done(function (data) {
                Remove_Item(item);
                data.row = jQuery.parseJSON(data.row);
                build_row(data);
                lastItem = data;
                jQuery('#abundaCalcTbl').prepend(data.row_html);
                jQuery('td:contains("' + data.product_code + '")').parent()
                    .find('td')
                    .wrapInner('<div style="display: none;" />')
                    .parent()
                    .find('td > div')
                    .slideDown("slow", function () { var $set = jQuery(this); $set.replaceWith($set.contents()); })
                display_totals(data);
            });

            request.fail(function (jqXHR, textStatus, errorThrown) {
                alert("Request failed: " + textStatus + " - " + errorThrown);
                please_wait(false);
            });

            // Warn if not at least 3 digits
            //
        } else {
            jQuery.prompt('The product code must be at least 6 characters long.<br/>Enter a UPC or Amazon ASIN.');
        }
    }
    return false;
}


/* 
* function: please_wait(<bool>)
* 
* <bool> = true, show wait (lock UI)
*          false, hide wait (unlock UI)
*/
function please_wait(UILocked) {

    // Wait Mode
    //
    if (UILocked) {
        //jQuery.prompt({ state: { html: "<p>Getting information ...</p>", buttons: {}} });
        /*jQuery('#abunda_please_wait').show();
        jQuery('#lookupItem').addClass('disabled');
        jQuery('#submitList').addClass('disabled');
        jQuery('#delete_all_top').addClass('disabled');
        jQuery('#delete_all_bottom').addClass('disabled');
        jQuery('.delete_this_row').addClass('disabled');*/

        // Go,Go,Go...
        //
    } else {
        //jQuery.prompt.close();
    }
}

function submit_modal(callback_to_submit) {
    var state = 0;

    var states =
            {
                state0: {
                    html: '<label for="first_name">First Name:</label><br/><input type="text" id="name_first" name="first_name" value=""/><br/>' +
                    '<label for="last_name">Last Name:</label><br/><input type="text" id="name_last" name="last_name" value=""/><br/>' +
                    '<label for="email">Email:</label><br/><input name="email" value="" type="text" /><br/>' +
                    '<label for="confirm_email">Confirm Email:</label><br/><input name="confirm_email" type="text" value=""/>' +
                    '<input type="hidden" name="a" value="' + jQuery('#a').val() + '"/>',
                    buttons: { Cancel: 0, Next: 1 },
                    focus: 1,
                    submit: function (ev, but, message, val) {
                        fname = message.children('#name_first');
                        lname = message.children('#name_last');

                        if (but != 0) {
                            if (val['first_name'] == '') {
                                fname.css("border", "solid #ff0000 2px");
                                return false;
                            }
                            else {
                                fname.css("border", "");
                            }

                            if (val['last_name'] == '') {
                                lname.css("border", "solid #ff0000 2px");
                                return false;
                            }
                            else {
                                lname.css("border", "");
                            }

                            if (validateEmail(val['email'], val['confirm_email']) == 'nomatch') {
                                jQuery.prompt.goToState('nomatch');
                            } else if (validateEmail(val['email'], val['confirm_email'])) {
                                state += but;
                                jQuery.prompt.goToState('state' + state);
                            }
                            else {
                                jQuery.prompt.goToState('invalid');
                            }
                            return false;
                        }
                        else {
                            jQuery.prompt.close();
                        }
                    }
                },
                state1: {
                    buttons: { Back: -1, Cancel: 0, Next: 1 },
                    focus: 2,
                    submit: function (ev, but, message, val) {
                        if (but != 0) {

                            lname = message.children('#referrals');

                            if (val['ddlReferrals'] == '-1') {
                                jQuery('#referrals').css("border", "solid #ff0000 2px");
                                return false;
                            }
                            else {
                                jQuery('#referrals').css("border", "")
                            }

                            if (val['phone_request'] == 'on') {
                                state += but;
                            }
                            else {
                                if (but == 1) {
                                    state += 2;
                                }
                                else {
                                    state += but;
                                }
                            }
                            jQuery.prompt.goToState('state' + state);
                            return false;
                        }
                        else {
                            jQuery.prompt.close();
                        }
                    },
                    html: 'How did you hear about us?<div class="field">' +
                    '<select id="referrals" name="ddlReferrals">' +
                    '<option value="-1" selected>Please select one.</option>' +
                    '<option value="0">Abundatrade Email</option>' +
                    '<option value="1">Amazon or other marketplace</option>' +
                    '<option value="2">I previously did a trade</option>' +
                    '<option value="3">Referred by a friend</option>' +
                    '<option value="4">First Magazine</option>' +
                    '<option value="5">Inc. Magazine</option>' +
                    '<option value="6">Radio Interview</option>' +
                    '<option value="7">Fox News</option>' +
                    '<option value="8">Google Search/Ad</option>' +
                    '<option value="9">Yahoo Search/Ad</option>' +
                    '<option value="10">Facebook</option>' +
                    '<option value="11">Twitter</option>' +
                    '<option value="12">Blog</option>' +
                    '<option value="13">Youtube Video</option>' +
                    '<option value="14">Other</option></select></div>' +
                    '<div id="other" style="display: none"><label for="Other">Please tell us where you heard about us:</label><br/><div class="field"><input type="text" name="Other" value="" placeholder="How you found out about us"/></div></div>' +
                    '<script type="text/javascript">jQuery("#referrals").change(function() { if(jQuery("#referrals").val() == 14) { jQuery("#other").slideDown("slow"); } else { jQuery("#other").slideUp("slow"); } } );</script>' +
                    '<label for="promo_code">Promo Code</label><input type="text" name="promo_code" value=""/><br/><br/>' +
                    '<label for="phone_request">Would you like a scanning app for your smart phone?</label><br/>' +
                    '<label for="scanner_yes">Yes Please: </label> <input checked="true" type="checkbox" name="phone_request"/><br/><br/>' +
                    '<label for="newsletter">Would you like to get the newsletter?</label><br/>' +
                    '<label for="newsletter_yes">Yes Please: </label><input checked="true" type="checkbox" name="newsletter"/><br/>'
                },
                state2: {
                    html: '<label for="phone_type">What kind of phone do you have?</label><input type="text" name="phone_type" id="phone_type" value=""/>',
                    buttons: { Back: -1, Cancel: 0, Next: 1 },
                    focus: 2,
                    submit: function (ev, but, message, val) {
                        if (but != 0) {
                            lname = message.children('#phone_type');

                            if (val['phone_type'] == '') {
                                lname.css("border", "solid #ff0000 2px");
                                return false;
                            }
                            else {
                                lname.css("border", "");
                            }

                            state += but;
                            jQuery.prompt.goToState('state' + state);
                            return false;
                        }
                        else {
                            jQuery.prompt.close();
                        }
                    }
                },
                state3: {
                    html: '<h2>Please Note</h2><p>The values shown on the calculator are a pre-valuation.</p><p>Item quality needs to be verified for final valuation.</p><p>This valuation is not a commitment.</p><p>All data is kept private.</p>',
                    buttons: [{ title: 'Back', value: -1 }, { title: 'Cancel', value: 0 }, { title: 'Agree and Submit', value: 'submit'}],
                    focus: 2,
                    submit: function (ev, but, message, val) {
                        if (but == "submit") {
                            jQuery.prompt.goToState('finish');
                            callback_to_submit(val);
                            return false;
                        }

                        if (but != 0) {
                            if (val['scanner'] == 'on') {
                                state += but;
                            }
                            else if (but == -1) {
                                state -= 2;
                            }
                            else {
                                state += but;
                            }
                            jQuery.prompt.goToState('state' + state);
                            return false;
                        }
                        else {
                            jQuery.prompt.close();
                        }
                    }
                },
                invalid: {
                    html: '<h2>Email address invalid</h2><br/><p>Please enter a valid email address.</p>',
                    buttons: { OK: true },
                    focus: 0,
                    submit: function (v, m, f) {
                        jQuery.prompt.goToState('state0');
                        return false;
                    }
                },
                nomatch: {
                    html: '<h2>Email Addresses don\'t match!</h2><br/><p>Please check your email address to make sure it is correct.</p>',
                    buttons: { OK: true },
                    focus: 0,
                    submit: function (v, m, f) {
                        jQuery.prompt.goToState('state0');
                        return false;
                    }
                },
                finish: {
                    html: "<center><p>Sending your trade request and locking in your quote!<br/><span style='font-size:xx-small;'>Give our pecking pigeons a second</span></p></center><center><img src='" + abundacalc.url + "/images/spinner.gif'/></center>",
                    buttons: {}
                }
            };
            var str = '';

    jQuery.prompt(states, {
        callback: function (ev, v, m, f) {

            if (v) {

            } else {
                please_wait(false);
            }
        }
    });
}

/*
* function: submit_the_list()
*
* Submit The List via AJAX request.
*
*/
function submit_the_list(obj) {
    if (!jQuery(obj).hasClass('disabled') && (jQuery('#total_item_count').text() > 0)) {

        submit_modal(submit_my_list);
        
    }
}

function submit_my_list(f) {
    str = "";

    jQuery.each(f, function (i, obj) {
        str += '&' + i + '=' + obj;
    });

    var request = jQuery.ajax(
                            {
                                type: 'GET',
                                url: 'http://' + abundacalc.server + '/trade/process/submit.php',
                                data: 'action=submit_list' + str,
                                dataType: 'jsonp'
                            });

    request.done(function (data) {
        // No errors
        //
        if (data.error == '') {
            jQuery('#abundaCalcTbl > tbody').children().remove();
            display_totals(data);
            //jQuery.prompt('Your list has been received.<br/>Thank you for submitting your list to Abundatrade.');
            window.location = abundacalc.thanks;
            new_session();
        } else {
            jQuery.prompt('Your list could not be sent.<br/>' + data.error);
            please_wait(false);
        }
    });

    request.fail(function (jqXHR, textStatus, errorThrown) {
        alert("Request failed: " + textStatus + " - " + errorThrown);
        please_wait(false);
    });
}

/* 
* When the document has been loaded...
*
*/
jQuery(document).ready(function () {

    /*
    * Load previous session data from backend.
    *
    */
    load_previous_session(false);

    /* Form Submit
    *
    * Capture the form submit, and just use it to lookup items.
    *
    */
    jQuery('#abundaInput').submit(function () { lookup_item(jQuery('#lookupItem').text()); return false; });

    /* Lookup Item.click()
    * 
    * uses Ajax to talk to Abundatrade server.
    * must use JSONP to allow for cross-site calls and processing
    * of return data without error.
    */
    //jQuery('#lookupItem').on('click', function () { lookup_item(this); return false; });

    /* Submit List.click()
    * 
    * uses Ajax to talk to Abundatrade server.
    * must use JSONP to allow for cross-site calls and processing
    * of return data without error.
    */
    //jQuery('#submitList').on('click', function () { submit_the_list(this); });


    /* Delete All.click()
    * 
    * uses Ajax to talk to Abundatrade server.
    * and send the delete all action.
    */
    jQuery('#delete_all_top').on('click', function () { clear_session(this); });
    jQuery('#delete_all_bottom').on('click', function () { clear_session(this); });
});

function build_unknown(code, quantity, id) {
    return "<tr class='new response'> <td class='upc'>" + code + "</td> <td class='details'> <div class='td_details'> <strong>Unknown Item</strong><br /><em>Item not found. You may send for valuation</em></div> <div class='td_image'> <img src='http://g-ecx.images-amazon.com/images/G/01/x-site/icons/no-img-sm._V192198896_.gif' alt='Unkown item' /> </div> </td> <td class='quantity'>" + quantity + "</td> <td class='item'><div class='item'>$0.00</td> <td class='values'>$0.00</td> <td class='delete'> <a href='#' alt='Delete' class='delete_this_row' id='del_" + id + "'>Delete</a></tr>";
}

function build_row(data) {
    data.row_html = "";


    if (jQuery.isArray(data.row)) {
        for (var i = 0; i < data.row.length; i++) {
            row = data.row[i];
            if (row.title == "Unknown") {
                data.row_html = build_unknown(row.product_code, row.quantity, row.item_id);
            }
            else {
                row_price = new Number(row.price_per / 100).toFixed(2);
                row_total = new Number(row.total_price / 100).toFixed(2);
                data.row_html += write_html(data, row);
            }
            number_item++;
        }
    }
    else {
        row = data.row;
        if (row.title == "Unknown") {
            data.row_html = build_unknown(row.product_code, row.quantity, row.item_id);
        }
        else {
            row_price = new Number(row.price_per / 100).toFixed(2);
            row_total = new Number(row.total_price / 100).toFixed(2);
            data.row_html += write_html(data, row);

        }
        number_item++;
    }

    return data;
}

function write_html(data, row) {
    return "<tr class='new response'> <td class='upc'>" + row.product_code + "</td> <td class='details'> <div class='td_image'> <img src='" + row.images + "' alt='" + row.title + "' /> </div><div class='td_details'> <strong>" + row.title + "</strong><br /><em>" + (row.author == null ? '' : row.author) + "</em><br/>" + (row.category == null ? "" : row.category) + "</div>  </div></td> <td class='quantity'>" + row.quantity + "</td> <td class='item'>" + (row.worthless == true ? "<p class='blatent'>No Abunda Value</p>" : "") + (row.overstocked == true ? "<span class='blatent'>Over Stocked Item</span>" : "") + "<div class='item'>" + data.currency_for_total + row_price + "</div></td> <td class='values'>" + data.currency_for_total + row_total + "</td> <td class='delete'> <a href='#' alt='Delete' class='delete_this_row' id='del_" + row.item_id + "'>Delete</a></tr>";
}

/******************************
New Stuff
*******************************/
function queueForDisposal(productcode) {
    var selector = 'td:contains("' + productcode + '")';

    itemsToDispose.push(selector);
}

function disposeQueued() {
    for (var i = 0; i < itemsToDispose.length; i++) {
        jQuery(itemsToDispose[i]).parents('tr').remove();
    }

    itemsToDispose = [];
}