um-cseg/chez-betty

/* Functions to manipulate price strings and numbers.
 */
function format_price (price) {
    p = price.toFixed(2);

    if (p < 0) {
        return '<span class="negative">-$' + (p*-1.0).toFixed(2) + '</span>';
    } else {
        return '<span class="positive">$' + p + '</span>';
    }
}

function strip_price (price_str) {
    return price_str.replace(/^\s+|\s+$|\$|,/g, '');
}

function full_strip_price (price_str) {
    return price_str.replace(/^\s+|\s+$|\.|\$|\,/g, '');
}

function parseIntZero (i) {
    var ret = parseInt(i);
    if (isNaN(ret)) return 0;
    return ret;
}

function parseFloatZero (f) {
    var ret = parseFloat(f);
    if (isNaN(ret)) return 0.0;
    return ret;
}

function alert_clear () {
    $("#alerts").empty();
}

// Callback when adding an item to the restock succeeds
function add_item_success (data) {
    if (data.status != "success") {
        if (data.status == "unknown_barcode") {
            alert_error("Could not find that item.");
        } else {
            alert_error("Error occurred.");
        }
    } else {
        // Make sure this item isn't already on the list
        if ($(".restock-"+data.type+"-" + data.id).length == 0) {
            // Add a new item

            // Update the "-X" with a unique row number
            num_rows = parseInt($("#row-count").val());
            row = data.data.replace(/-X/g, "-"+num_rows);

            // Add the row to the table
            $("#restock-table tbody").prepend(row);

            $("#row-count").val(num_rows+1)
            restock_update_line_total(num_rows);
        } else {
            // Already have this item in the table
            // Move it to the top so it's visible
            row_obj = $(".restock-"+data.type+"-"+data.id+":first");
            row_obj.insertBefore(".restock:first");
        }
    }
}

// Callback when adding to cart fails.
function add_item_fail () {
    alert_error("AJAX lookup failed.");
}

function add_item (barcode) {
    $.ajax({
        dataType: "json",
        url: "/admin/item/barcode/"+barcode+"/json",
        success: add_item_success,
        error: add_item_fail
    });
}

// Callback when adding an item to the restock succeeds
function search_item_success (data) {
    alert_clear();
    $("#restock-search-notice").text("");
    $(".restock-search-addedrows").remove();

    if (data.status != "success") {
        alert_error("Error occurred.");
    } else {
        if (data.matches.length == 0) {
            // No matches tell user
            $("#restock-search-notice").text("No matches found.");
        } else if (data.matches.length == 1) {
            // One match just add it
            add_item(data.matches[0][2]);
            $("#restock-search-notice").text("One match found. Added " + data.matches[0][1] + ".");
        } else {
            for (i=0; i<data.matches.length; i++) {
                new_row = $("#restock-search-row-0").clone().attr("id", "restock-search-row-"+(i+1));
                new_row.find("button").each(function (index) {
                    start_id = $(this).attr("id");
                    splits = start_id.split("-");
                    splits[splits.length-1] = i+1;
                    new_id = splits.join("-");
                    $(this).attr("id", new_id);
                    $(this).attr("data-item", data.matches[i][2]);
                });
                new_row.find(".restock-search-row-name").text(data.matches[i][0] + ": " + data.matches[i][1]);
                new_row.addClass("restock-search-addedrows");
                new_row.show();

                if (data.matches[i][4]) {
                    // This product is enabled
                    $("#restock-search-table").append(new_row);
                } else {
                    $("#restock-search-table-disabled").append(new_row);
                }
            }
        }
    }
}

// Callback when adding to cart fails.
function search_item_fail () {
    alert_error("AJAX lookup failed.");
}

function search_item (search_str) {
    $.ajax({
        dataType: "json",
        url: "/admin/item/search/"+search_str+"/json",
        success: search_item_success,
        error: search_item_fail
    });
}


/******************************************************************************/
// USER PURCHASE ADD
// manually add purchase to user account
/******************************************************************************/

// Calculate the line totals and purchase total for user purchase add
function user_purchase_recalculate_totals () {
    var total = 0;
    $("#user-purchase-add-table-items tr:visible").each(function (index) {
        var quantity = parseInt($(this).find('.user-purchase-add-item-quantity').val());
        var price = parseFloat(strip_price($(this).find('.user-purchase-add-item-price').text()));

        // Update line total
        var line_total = quantity*price;
        $(this).find('.user-purchase-add-item-total').html(format_price(line_total));

        // Update running total
        total += line_total;
    });

    // Insert global total
    $("#user-purchase-add-items-total").html(format_price(total));
}

// Callback when adding an item to the user purchase succeeds
function user_purchase_add_item_success (data) {
    if (data.status != "success") {
        if (data.status == "unknown_barcode") {
            alert_error("Could not find that item.");
        } else {
            alert_error("Error occurred.");
        }
    } else {
        // Make sure this item isn't already on the list
        if ($("#user-purchase-add-item-"+data.type+"-" + data.id).length == 0) {
            // Add a new item

            new_row = $("#user-purchase-add-item").clone().attr("id", "user-purchase-add-item-"+data.type+"-" + data.id);
            new_row.find('.user-purchase-add-item-quantity').attr("name", "user-purchase-add-item-"+data.type+"-" + data.id);
            new_row.find(".user-purchase-add-item-title").text(data.name);
            new_row.find(".user-purchase-add-item-price").text(data.price);
            new_row.show();

            $("#user-purchase-add-table-items").append(new_row);

        } else {
            // Already have this item in the table
            // Take another barcode scan as an increase in quantity
            row_obj = $("#user-purchase-add-item-"+data.type+"-"+data.id+":last");
            quantity_obj = row_obj.find(".user-purchase-add-item-quantity");
            quantity_obj.val(parseInt(quantity_obj.val()) + 1);
        }

        user_purchase_recalculate_totals();
    }
}

// Callback when adding to cart fails.
function user_purchase_add_item_fail () {
    alert_error("AJAX lookup failed.");
}

function user_purchase_add_item (id) {
    $.ajax({
        dataType: "json",
        url: "/admin/item/id/"+id+"/json",
        success: user_purchase_add_item_success,
        error: user_purchase_add_item_fail
    });
}

// Callback when adding an item to the email recall item list succeeds
function email_recall_add_item_success (data) {
    console.log(data);
    if (data.status != "success") {
        if (data.status == "unknown_barcode") {
            alert_error("Could not find that item.");
        } else {
            alert_error("Error occurred.");
        }
    } else {
        // Make sure this item isn't already on the list
        if ($("#email-recall-item-"+data.type+"-" + data.id).length == 0) {
            // Add a new item

            new_row = $("#email-recall-item").clone().attr("id", "email-recall-item-"+data.type+"-" + data.id);
            new_row.find(".email-recall-item-title").text(data.name);
            new_row.find(".email-recall-item-stock").text(data.stock);
            new_row.find(".email-recall-item-id").val(data.id);
            new_row.show();

            $("#email-recall-table-items").append(new_row);

        } else {
            alert_error("Ignoring duplicate item.");
        }
    }
}

function email_recall_add_item (id) {
    $.ajax({
        dataType: "json",
        url: "/admin/item/id/"+id+"/json",
        success: email_recall_add_item_success,
        error: function() { alert_error("AJAX lookup failed."); },
    });
}

// Callback when searching for an item
function search_item_only_success (data, context, one_item_fn) {
    alert_clear();
    $("#" + context + "-notice-item").text("");
    $("." + context + "-item-addedrows").remove();

    if (data.status != "success") {
        alert_error("Error occurred.");
    } else {
        if (data.matches.length == 0) {
            // No matches tell user
            $("#" + context + "-notice-item").text("No matches found.");
        } else if (data.matches.length == 1 && data.matches[0][0] == 'item') {
            // One match just add it
            one_item_fn(data.matches[0][3]);
            $("#" + context + "-notice-item").text("One match found. Added.");
        } else {
            for (i=0; i<data.matches.length; i++) {
                if (data.matches[i][0] == 'item') {
                    // Only look at items, not boxes

                    var new_row = $("#" + context + "-item-row-0").clone().attr("id", context + "-item-row-"+(i+1));
                    new_row.find("button").each(function (index) {
                        start_id = $(this).attr("id");
                        splits = start_id.split("-");
                        splits[splits.length-1] = i+1;
                        new_id = splits.join("-");
                        $(this).attr("id", new_id);
                        $(this).attr("data-item", data.matches[i][3]);
                    });
                    new_row.find("." + context + "-row-item-name").html(data.matches[i][0] + ': <a href="/admin/item/edit/'+data.matches[i][3]+'">'+data.matches[i][1]+'</a>');
                    new_row.find("." + context + "-row-item-stock").text('stock: ' + data.matches[i][5]);
                    new_row.addClass("" + context + "-item-addedrows");
                    new_row.show();

                    $("#" + context + "-table-items").append(new_row);
                }
            }
        }
    }
}

// Callback when adding to cart fails.
function search_item_only_fail () {
    alert_error("AJAX lookup failed.");
}

function search_item_only (search_str, context, one_item_fn) {
    $.ajax({
        dataType: "json",
        url: "/admin/item/search/"+search_str+"/json",
        success: function(data) { search_item_only_success(data, context, one_item_fn); },
        error: search_item_only_fail
    });
}

// Callback when looking up a user succeeds
function search_user_success (data, prefix) {
    alert_clear();
    $("#"+prefix+"-notice").text("");
    $("."+prefix+"-addedrows").remove();

    if (data.status != "success") {
        alert_error("Error occurred.");
    } else {
        if (data.matches.length == 0) {
            // No matches tell user
            $("#"+prefix+"-notice").text("No matches found.");
        } else {
            for (i=0; i<data.matches.length; i++) {
                var new_row = $("#"+prefix+"-row-0").clone().removeAttr("id");
                new_row.find("input[type=radio]").val(data.matches[i].type + '-' + data.matches[i].id);
                if (i == 0) {
                    new_row.find("input[type=radio]").attr('checked', 'checked');
                }
                new_row.find("."+prefix+"-row-name").text(data.matches[i].name);
                new_row.find("."+prefix+"-row-uniqname").text(data.matches[i].uniqname);
                new_row.find("."+prefix+"-row-umid").text(data.matches[i].umid);
                new_row.find("."+prefix+"-row-balance").html(format_price(data.matches[i].balance));
                new_row.addClass(prefix+"-addedrows");
                new_row.show();

                $("#"+prefix+"-table").append(new_row);
            }
        }
    }
}

// Callback when adding to cart fails.
function search_user_fail () {
    alert_error("AJAX lookup failed.");
}

function search_user (search_str, prefix) {
    $.ajax({
        dataType: "json",
        url: "/admin/user/search/"+search_str+"/json",
        success: function (data) {
            search_user_success(data, prefix);
        },
        error: search_user_fail
    });
}

/******************************************************************************/
// RESTOCK
/******************************************************************************/

function restock_update_line_total (row_id) {
    var row_obj = $("#restock-"+row_id);
    var quantity = parseIntZero($("#restock-quantity-"+row_id).val());
    var wholesale = parseFloatZero($("#restock-wholesale-"+row_id).val());
    var coupon = parseFloatZero($("#restock-coupon-"+row_id).val());
    var salestax = $("#restock-salestax-"+row_id).prop("checked");
    var btldep = $("#restock-bottledeposit-"+row_id).prop("checked");
    var itemcount = parseInt($("#restock-itemcount-"+row_id).val());
    var total_obj = $("#restock-total-"+row_id);

    var total = quantity * (wholesale - coupon);
    if (salestax) {
        total *= 1.06
    }
    if (btldep) {
        total += (0.10 * itemcount * quantity)
    }

    total_obj.val(total.toFixed(2));

    // Make sure the total is up to date
    calculate_total();
}

// Function to add up the items in a cart to display the total.
function calculate_total () {
    var subtotal = 0.0;
    var coupon_total = 0.0;

    $(".restock").each(function (index) {
        var price = parseFloatZero($(this).find(".restock-total").val());
        subtotal += price;
        var coupon_price = parseFloatZero($(this).find(".restock-coupon").val());
        var quantity = parseIntZero($(this).find(".restock-quantity").val());
        coupon_total += (coupon_price * quantity);
    });

    // Get the aggregate cost that should be split among all items.
    var global_cost = parseFloatZero($("#restock-globalcost").val());
    var donation = parseFloatZero($("#restock-donation").val());
    var total = subtotal + global_cost - donation;

    $("#restock-subtotal").html(format_price(subtotal));
    $("#restock-coupon-total").html(format_price(coupon_total));
    $("#restock-total").html(format_price(total));
}

/******************************************************************************/
// ADJUST USER BALANCE
/******************************************************************************/

function adjust_user_balance_update () {
    var sender = $('input[name=sender-search-choice]:checked');
    var sender_balance = parseFloat(strip_price(sender.closest('tr').find('.sender-search-row-balance').text()));
    var recipient = $('input[name=recipient-search-choice]:checked');
    var recipient_balance = parseFloat(strip_price(recipient.closest('tr').find('.recipient-search-row-balance').text()));
    var amount = parseFloat($("#balance-change-amount").val() || 0);

    if (!isNaN(sender_balance)) {
        var new_sender = sender_balance - amount;
        $("#sender-balance").html(format_price(new_sender));
    } else {
        $("#sender-balance").html('');
    }

    if (!isNaN(recipient_balance)) {
        var new_recipeint = recipient_balance + amount;
        $("#recipient-balance").html(format_price(new_recipeint));
    } else {
        $("#recipient-balance").html('');
    }
}

/******************************************************************************/
// REQUESTS
/******************************************************************************/

function request_delete_success (data) {
    if (data.status == "success") {
        $("#request-" + data.request_id).remove();
    } else {
        alert_error("Could not remove request.");
    }
}

function request_delete_fail (data) {
    alert_error("Could not remove request.");
}