brotherton-erpnext/erpnext/docs/user/manual/en/customize-erpnext/custom-scripts/custom-script-examples/generate-item-code-based-on-custom-logic.md

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2015-11-05 11:25:10 +00:00
Add this in the Custom Script of **Item**, so that the new Item Code is
generated just before the a new Item is saved.
(Thanks to Aditya Duggal)
cur_frm.cscript.custom_validate = function(doc) {
// clear item_code (name is from item_code)
doc.item_code = "";
// first 2 characters based on item_group
switch(doc.item_group) {
case "Test A":
doc.item_code = "TA";
break;
case "Test B":
doc.item_code = "TB";
break;
default:
doc.item_code = "XX";
}
// add next 2 characters based on brand
switch(doc.brand) {
case "Brand A":
doc.item_code += "BA";
break;
case "Brand B":
doc.item_code += "BB";
break;
default:
doc.item_code += "BX";
}
}
{next}