var clonef =
{
/**
* Variables for Prototype
*
* each variable below is used to temporary or permenantly store
* information about the users requesting parts and the form
* status.
*/
current: 1, // current object being used
total: 1, // total rows added by user
max_allowed: 10, // limit the user to a maximum (false for unlimited)
/**
* Add Form Row
*
* insert a new product request section to the form
* allowing the user to choose category, sub-cat and
* the part they are attempting to get.
*/
add: function ()
{
// check limit
if ((this.max_allowed !== false)
&& (this.total == this.max_allowed)) {
alert('You are only allowed to request ' + this.max_allowed + ' parts at a time.');
return;
};
this.current++;
this.total++;
// clone previous sibling
$('#reqtbl tr:eq(1)').clone().appendTo($('#reqtbl tr:last'));
// change ID, enable icon click action parsing jquery obj
$('#reqtbl tr:eq(' + clonef.current + ')').attr('id', 'partRow' + clonef.current);
$('#reqtbl tr:eq(' + clonef.current + ') .add-click').click(function (){
clonef.add();
})
$('#reqtbl tr:eq(' + clonef.current + ') .del-click').click(function (){
clonef.del($(this).parent().parent());
});
// now we reset all values inside the contents
},
/**
* Remove Form Row
*
* removed the chosen child from the form including
* fields and any selected data the user requests,
* but only when the user has confirmed such action.
*/
del: function (o)
{
// only delete first row when total shows 2 or more
if (this.total == 1) {
alert('You cannot delete the first row, unless you have more than 1 part in this request.');
return;
};
// remove element & reduce total
o.remove();
this.total--;
},
/**
* Select Category
*
* fetch all sub-categories for this vehicle for the
* category which has been selected by the user for
* the part they wish to find.
*/
cat: function (o)
{
}
};
// jquery begin initialising clicking
$(function (){
$('#reqtbl tr:eq(1) .add-click').click(function (){
clonef.add();
});
$('#reqtbl tr:eq(1) .del-click').click(function (){
clonef.del($(this).parent().parent());
});
});
