This patch updates the EDIFACT processing to handle multiple servicing
instruction groups in both incoming quotes and outgoing orders.
Changes to Koha/EDI.pm (quote_item):
- Reads both LVC (coded) and LVT (freetext) instructions from incoming quotes
- Validates LVC codes against EDIFACT_SI authorized values
- Stores instructions as JSON array structure
- Groups instructions that work together
Changes to Koha/Edifact/Order.pm (gir_segments):
- Parses JSON servicing instruction data from order
- Generates multiple GIR segments for outgoing orders
- Each instruction becomes a separate GIR element
- Logs JSON parse errors to EDI log using Koha::Logger
- Fixed element counter reset bug when segments exceed 5 elements
Structure allows vendors to specify:
- Single coded instruction: [[{type:"LVC",value:"BB"}]]
- Single text instruction: [[{type:"LVT",value:"Handle with care"}]]
- Combined instructions: [[{type:"LVC",value:"BB"},{type:"LVT",value:"Apply on spine"}]]
- Multiple services: [[{type:"LVC",value:"BB"}],[{type:"LVC",value:"BI"}]]
Test plan:
1. Receive EDIFACT quote with servicing instructions
2. Verify instructions are stored correctly in aqorders
3. Create EDI order from basket
4. Verify GIR segments are generated correctly in outgoing message
5. Check EDI log for any JSON parse errors
Sponsored-by: Martin Renvoize <martin.renvoize@gmail.com>
Signed-off-by: Hannah Dunne-Howrie <hdunne-howrie@westminster.gov.uk>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Pedro Amorim <pedro.amorim@openfifth.co.uk>
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