“Void Purchase Order” panel for Rejected Orders

Purchase Order edit form:

• Order has the status “Awaiting Acknowledg.”;
• after clicking on the “Reject” button on the “Self Approve Purchase Order” pop-up: 
  • Order is in status Not Received with substatus “Rejected”;
• Order with “Rejected” substatus:
  • after clicking on the Save button:
    • the Void PO-XXXX panel is opened;
• Void Purchase Order panel:
  •  the panel contains elements listed below:
    • Actions List with radio buttons:
      • if Purchase Order has linked Sale Order:
        • contains actions listed below:
          • Create PO Requests for left qty if they are needed:
            • the PO is closed;
            • PO status is Void;
            • if PO has not received items -> the PO Request is created;
            • Logs(for PO and SO):
              • Date / Time;
              • Text: PO was voided;
              • Reason;
              • User;
          • Create PO Draft for left qty if they are needed:
            • the PO is closed;
            • if PO has not received items -> the PO Draft is created;
            • the PO status is Void;
            • Logs(for PO and SO):
              • Date / Time;
              • Text: 
                • PO-XXXX was voided;
                • PO-XXXX was created;
              • Reason;
              • User;
          • Void Sale Order Qty from Sale Order and for Assembly order create PO Request for left Qty:
            • the PO is closed;
            • PO status is Void;
            • in Sale Order is updated Qty ( item Qty in PO = item Qty in SO);
            • for Assembly order is created PO Request if PO has not received items;
            • Logs(for PO):
              • Date / Time;
              • Text: PO-XXXX was voided;
              • Reason;
              • User;
            • Logs(for SO):
              • Date / Time;
              • Text: 
                • PO-XXXX was voided;
                • [Item qty] qty of [Item Name] was voided from PO-XXXX;
              • Reason;
              • User;
          • Create New Sale Order on remaining Qty. Create PO Request on remaining Qty:
            • the PO is closed;
            • the PO status is Void;
            • the Sale Order is created on remaining Qty -> if PO has not received items; 
            • if PO has not received items -> the PO Request is created;
            • Logs(for PO):
              • Date / Time;
              • Text: PO-XXXX was voided;
              • Reason;
              • User;
          • Change Vendor:
            • the PO is in Draft status;
            • the PO edit form is opened;
            • the “Vendor” textbox is empty and required;
            • Logs:
              • Date / Time;
              • Text: PO was converted to Draft;
              • Reason;
              • User;
      • if PO has no related SO/AO -> is displayed only one action:
        • Void PO:
          • the PO edit form is closed;
          • the PO is in status “Void”;
          • Logs:
            • Date / Time; 
            • Text: PO was voided;
            • Reason;
            • User;
        • Change Vendor:
          • the logic is the same as for Purchase Order that has linked Sale Order;
    • “Reason” textarea -> is required;
    • “Related Documents” list:
      • is displayed Orders linked to this Purchase Order with created Date;
    • “Blocked Documents” list:
      • are displayed not closed Orders; 
      • if in list are displayed Orders -> button Continue is disabled;
    • Buttons:
      • Cancel:
        • was added to the bottom of the panel;
        • is always clickable;
        • after clicking on the button -> the panel is closed and Purchase Order edit form is opened;
      • Continue:
        • if Blocked Document list is empty and Reason was filled -> the button is clickable;
        • after clicking on the button -> the panel is closed and actions are done depend on chosen Action.