Mr.X


function AccessoryManagement(opts) {
    var options = opts;

    var elements = {
        activeId: $('#activeId'),
        accessoryList: $('table.list'),

        addUnlimited: $('#chkUnlimitedAdd'),
        addQuantity: $('#addQuantity'),
        
        editName: $('#editName'),
        editUnlimited: $('#chkUnlimitedEdit'),
        editQuantity: $('#editQuantity'),
        
        editDialog: $('#editDialog'),
        deleteDialog: $('#deleteDialog'),

        addForm: $('#addForm'),
        form: $('#editForm'),
        deleteForm: $('#deleteForm')
    };

    var accessories = new Object();

    AccessoryManagement.prototype.init = function() {

        ConfigureAdminDialog(elements.editDialog, 450, 200);
        ConfigureAdminDialog(elements.deleteDialog,  500, 200);

        elements.accessoryList.delegate('a.update', 'click', function(e) {
            setActiveId($(this));
            e.preventDefault();
        });

        elements.accessoryList.delegate('.edit', 'click', function() {
            editAccessory();
        });
        elements.accessoryList.delegate('.delete', 'click', function() {
            deleteAccessory();
        });

        $(".save").click(function() {
            $(this).closest('form').submit();
        });

        $(".cancel").click(function() {
            $(this).closest('.dialog').dialog("close");
        });

        ConfigureAdminForm(elements.addForm, getSubmitCallback(options.actions.add));
        ConfigureAdminForm(elements.deleteForm, getSubmitCallback(options.actions.deleteAccessory));
        ConfigureAdminForm(elements.form, getSubmitCallback(options.actions.edit));

        WireUpUnlimited(elements.addUnlimited, elements.addQuantity);
        WireUpUnlimited(elements.editUnlimited, elements.editQuantity);
    };

    var getSubmitCallback = function(action) {
        return function() {
            return options.submitUrl + "?aid=" + getActiveId() + "&action=" + action;
        };
    };

    function setActiveId(activeElement) {
        var id = activeElement.parents('td').siblings('td.id').find(':hidden').val();
        elements.activeId.val(id);
    }

    function getActiveId() {
        return elements.activeId.val();
    }

    var editAccessory = function() {
        var accessory = getActiveAccessory();
        elements.editName.val(accessory.name);
        elements.editQuantity.val(accessory.quantity);

        if (accessory.quantity == '')
        {
            elements.editUnlimited.attr('checked', 'checked');
        }
        else
        {
            elements.editUnlimited.removeAttr('checked');
        }

        elements.editUnlimited.trigger('change');
        elements.editDialog.dialog('open');
    };

    var deleteAccessory = function() {
        elements.deleteDialog.dialog('open');
    };

    var getActiveAccessory = function ()
    {
        return accessories[getActiveId()];
    };

    var WireUpUnlimited = function(checkbox, quantity)
    {
        checkbox.change(function(){
            if (checkbox.is(":checked"))
            {
                quantity.val('');
                quantity.attr('disabled', 'disabled');
            }
            else
            {
                quantity.removeAttr('disabled');
            }
        });
    };

    AccessoryManagement.prototype.addAccessory = function(id, name, quantity)
    {
        accessories[id] = {id: id, name: name, quantity: quantity};
    }
}