queue.fsmI would like to fill the queue in a specific way.
There are 3 products with different item.
If a queue receive a product , the queue has to receive the same product, when the queue contains the 50 products of the same item, all the products are destroyed.
And the queue receive a new product and does the same logic
Is it possible to do that ? If yes, how ?
The model pulls items, that match the first item type entered the queue. The logic depends on the Pull Requirement source code. The count of 50 is a condition, you can fulfill with the batching mode in the queue.pull-requirement-first-type.fsm
if(current.subnodes.length < 1) // is empty?
{ current.labels.assert("typeSet", item.Type).value = item.Type;
// add label and set value
return 1;// pull first item
}
return item.Type == current.typeSet; // pull item matching label value itemSet
I did a processflow but I don ' t know how to fill the queue with the same item
Here is may example to achieve your request with a list. I push the items on the list in the Send To Port function of the Rack. I need only the Type field. The pulled label at the token accumulates the references to the items in an array. The queue gets the items by an move object activity. The first reference of the array is the reference of the item to be moved.
If the length of the array reaches 50, another move object activity send the last item of the array by the pop() method to the sink. This is LIFO. If you need FIFO then you can use the method shift() instead.batch-by-type-pf.fsm
thank it help me a lot
I test your logic on a little model and it work
I put the logic inside a bigger simulation but the distribution doesn't work
There is no bug inside my simulation but I don't understand why when I implemant the logic it doesn't work
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