Subversion Repositories SmartDukaan

package com.smartdukaan.cron.migrations;

import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.LocalTime;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;

import org.apache.commons.lang.StringUtils;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.transaction.annotation.Transactional;

import com.spice.profitmandi.dao.entity.fofo.InventoryItem;
import com.spice.profitmandi.dao.entity.fofo.Purchase;
import com.spice.profitmandi.dao.entity.transaction.LineItem;
import com.spice.profitmandi.dao.entity.transaction.LineItemImei;
import com.spice.profitmandi.dao.entity.transaction.Order;
import com.spice.profitmandi.dao.repository.dtr.FofoStoreRepository;
import com.spice.profitmandi.dao.repository.fofo.DebitNoteRepository;
import com.spice.profitmandi.dao.repository.fofo.InventoryItemRepository;
import com.spice.profitmandi.dao.repository.fofo.PurchaseRepository;
import com.spice.profitmandi.dao.repository.fofo.SchemeInOutRepository;
import com.spice.profitmandi.dao.repository.transaction.LineItemImeisRepository;
import com.spice.profitmandi.dao.repository.transaction.LineItemRepository;
import com.spice.profitmandi.dao.repository.transaction.OrderRepository;
import com.spice.profitmandi.dao.repository.user.UserRepository;
import com.spice.profitmandi.service.inventory.InventoryService;
import com.spice.profitmandi.service.pricing.PriceDropService;
import com.spice.profitmandi.service.scheme.SchemeService;
import com.spice.profitmandi.service.transaction.TransactionService;
import com.spice.profitmandi.service.user.RetailerService;
import com.spice.profitmandi.service.wallet.WalletService;

import in.shop2020.model.v1.order.WalletReferenceType;

@Component
@Transactional(rollbackFor = Throwable.class)
public class RunOnceTasks {

        private static final Logger LOGGER = LogManager.getLogger(RunOnceTasks.class);

        @Autowired
        private LineItemRepository lineItemRepository;
        
        @Autowired
        private UserRepository userRepository;
        
        @Autowired
        private WalletService walletService;

        @Autowired
        private InventoryService inventoryService;

        @Autowired
        private TransactionService transactionService;

        @Autowired
        private OrderRepository orderRepository;

        @Autowired
        private FofoStoreRepository fofoStoreRepository;

        @Autowired
        private LineItemImeisRepository lineItemImeisRepository;
        
        @Autowired
        private InventoryItemRepository inventoryItemRepository;

        @Autowired
        private RetailerService retailerService;
        
        @Autowired
        private SchemeInOutRepository schemeInOutRepository;
        
        @Autowired
        private DebitNoteRepository debitNoteRepository;

        @Autowired
        private PurchaseRepository purchaseRepository;
        
        
        @Autowired
        private PriceDropService priceDropService;
        
        @Autowired
        private SchemeService schemeService;
        
        
        public void dropCorrection() throws Exception {
                
                walletService.rollbackAmountFromWallet(175128034, 274, 4, WalletReferenceType.PRICE_DROP, "Scheme  differential for Price Drop of Rs.712 on Samsung J6 J600GG, on 01-08-2018 for missing 1pc");
                walletService.rollbackAmountFromWallet(175128034, -259, 4, WalletReferenceType.PRICE_DROP, "Scheme  differential for Price Drop of Rs.712 on Samsung J6 J600GG, on 01-08-2018 for missing 1pc");
                List<InventoryItem> iis =  inventoryItemRepository.selectByIds(new HashSet<>(Arrays.asList(3518, 3516)));
                schemeService.reverseSchemes(iis, 8, "Scheme  differential for Price Drop of Rs.712 on Samsung J6 J600GG, on 01-08-2018. Total 2 item(s)");
                List<InventoryItem> iis1 =  inventoryItemRepository.selectByIds(new HashSet<>(Arrays.asList(3502, 3334,3503)));
                schemeService.reverseSchemes(iis1, 13, "Scheme  differential for Price Drop of Rs.485 on Samsung Galaxy J4 J400FD, on 18-07-2018. Total 3 item(s)");

                List<InventoryItem> iis2 =  inventoryItemRepository.selectByIds(new HashSet<>(Arrays.asList(3319)));
                schemeService.reverseSchemes(iis2, 13, "Scheme  differential for Price Drop of Rs.485 on Samsung Galaxy J4 J400FD, on 18-07-2018. Total 1 item(s)");
        }
        
        public void schemeRollback() {
                Map<Integer, Float> fofoIdAmount = new HashMap<>();
                fofoIdAmount.put(175135218, 1942f);
                String description = "Price drop/differential rolled out as, they were already returned, Total 2pcs.";
                for(Map.Entry<Integer, Float> fofoIdAmountEntry: fofoIdAmount.entrySet()) {
                        Integer fofoId=fofoIdAmountEntry.getKey();
                        Float amount = fofoIdAmountEntry.getValue();
                        walletService.rollbackAmountFromWallet(fofoId, amount, 4, WalletReferenceType.PRICE_DROP, description);
                }
                fofoIdAmount.put(175135218, 438f);
                for(Map.Entry<Integer, Float> fofoIdAmountEntry: fofoIdAmount.entrySet()) {
                        Integer fofoId=fofoIdAmountEntry.getKey();
                        Float amount = fofoIdAmountEntry.getValue();
                        walletService.rollbackAmountFromWallet(fofoId, amount, 4, WalletReferenceType.PRICE_DROP, description);
                }
        }

        public void populateGrnTimestamp() {
                List<Purchase> allPurchases = purchaseRepository.selectAll();
                for (Purchase p : allPurchases) {
                        String invoiceNumber = p.getPurchaseReference();
                        if (p.getCompleteTimestamp() == null) {
                                LOGGER.info("GRN for invoice {} is delivered but partially Completed.", p.getPurchaseReference());
                        } else {
                                List<Order> orders = orderRepository.selectByAirwayBillOrInvoiceNumber(invoiceNumber, p.getFofoId());
                                for (Order order : orders) {
                                        if (order.getPartnerGrnTimestamp() == null) {
                                                order.setPartnerGrnTimestamp(p.getCompleteTimestamp());
                                                orderRepository.persist(order);
                                        }
                                }
                        }
                }

        }

        public void migarateLineItemsToNewTable() {
                LOGGER.info("Before Migrated LineItems Successfully");
                int lineItemImeiId = 0;
                LocalDateTime startDate = null;
                try {
                        lineItemImeiId = lineItemImeisRepository.selectMaxId();
                        LineItem lineItem = lineItemRepository
                                        .selectById(lineItemImeisRepository.selectById(lineItemImeiId).getLineItemId());
                        Order order = orderRepository.selectById(lineItem.getOrderId());
                        startDate = order.getBillingTimestamp();
                } catch (Exception e) {
                        LOGGER.info("Running before first time");
                        startDate = LocalDateTime.of(LocalDate.of(2017, 7, 1), LocalTime.MIDNIGHT);
                }
                List<Order> orders = orderRepository.selectAllByBillingDatesBetween(startDate, LocalDateTime.now());
                Collections.reverse(orders);

                for (Order order : orders) {
                        try {
                                String serialNumbers = order.getLineItem().getSerialNumber();
                                if (!StringUtils.isEmpty(serialNumbers)) {
                                        List<String> serialNumberList = Arrays.asList(serialNumbers.split(","));
                                        for (String serialNumber : serialNumberList) {
                                                int lineItemId = order.getLineItem().getId();
                                                LineItemImei lineItemImei = new LineItemImei();
                                                lineItemImei.setSerialNumber(serialNumber);
                                                lineItemImei.setLineItemId(lineItemId);
                                                lineItemImeisRepository.persist(lineItemImei);
                                        }
                                } else {
                                        LOGGER.info("Serial Numbers dont exist for Order {}", order.getId());
                                }
                        } catch (Exception e) {
                                LOGGER.info("Error occurred while creating lineitem imei {}, because of {}", order.getId(),
                                                e.getMessage());
                        }
                }
                LOGGER.info("Migrated LineItems Successfully");
        }
}