Subversion Repositories SmartDukaan

    // Generate (only) the IMEI rows for a flagged price hike so they can be reviewed before

    // processing. Does NOT debit. Idempotent: priceDropStatus creates rows only when none exist.

    @RequestMapping(value = "/priceHike/generateImeis/{priceDropId}", method = RequestMethod.POST)

    public String generateHikeImeis(HttpServletRequest request, @PathVariable int priceDropId, Model model)

            throws Exception {

        PriceDrop priceDrop = priceDropRepository.selectById(priceDropId);

        if (priceDrop.getAmount() >= 0 || !priceDrop.isDeductOnHike()) {

            throw new ProfitMandiBusinessException("Generate hike IMEIs", String.valueOf(priceDropId),

                    "Not a price hike flagged for deduction (amount must be < 0 and deduct_on_hike = 1)");

        }

        priceDropService.priceDropStatus(priceDropId);

        List<PriceDropIMEI> rows = priceDropIMEIRepository.selectByPriceDropId(priceDropId);

        Map<String, Object> result = new HashMap<>();

        result.put("priceDropId", priceDropId);

        result.put("generatedCount", rows.size());

        result.put("statusBreakdown", rows.stream()

                .collect(Collectors.groupingBy(x -> x.getStatus().name(), Collectors.counting())));

        model.addAttribute("response1", mvcResponseSender.createResponseString(result));

        return "response";

    }