Subversion Repositories SmartDukaan

package com.spice.profitmandi.web.controller;

import java.io.Serializable;

import java.time.LocalDate;

import java.time.LocalDateTime;

import java.util.ArrayList;

import java.util.Arrays;

import java.util.Collections;

import java.util.Comparator;

import java.util.HashMap;

import java.util.HashSet;

import java.util.Iterator;

import java.util.List;

import java.util.Map;

import java.util.Set;

import java.util.function.Function;

import java.util.stream.Collectors;

import javax.servlet.http.HttpServletRequest;

import org.apache.commons.io.output.ByteArrayOutputStream;

import org.apache.logging.log4j.LogManager;

import org.apache.logging.log4j.Logger;

import org.apache.thrift.TException;

import org.json.JSONArray;

import org.json.JSONObject;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.core.io.ByteArrayResource;

import org.springframework.http.HttpHeaders;

import org.springframework.http.HttpStatus;

import org.springframework.http.ResponseEntity;

import org.springframework.mail.javamail.JavaMailSender;

import org.springframework.stereotype.Controller;

import org.springframework.transaction.annotation.Transactional;

import org.springframework.ui.Model;

import org.springframework.web.bind.annotation.RequestBody;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RequestMethod;

import org.springframework.web.bind.annotation.RequestParam;

import com.mongodb.DBObject;

import com.spice.profitmandi.common.enumuration.CounterSize;

import com.spice.profitmandi.common.exception.ProfitMandiBusinessException;

import com.spice.profitmandi.common.model.BrandStockPrice;

import com.spice.profitmandi.common.model.CatalogListingModel;

import com.spice.profitmandi.common.model.CustomRetailer;

import com.spice.profitmandi.common.model.ItemIdAvailability;

import com.spice.profitmandi.common.model.PlannedModel;

import com.spice.profitmandi.common.model.StockAllocationModel;

import com.spice.profitmandi.common.util.FileUtil;

import com.spice.profitmandi.common.util.Utils;

import com.spice.profitmandi.common.util.Utils.Attachment;

import com.spice.profitmandi.dao.entity.catalog.FocusedModel;

import com.spice.profitmandi.dao.entity.catalog.Item;

import com.spice.profitmandi.dao.entity.catalog.TagListing;

import com.spice.profitmandi.dao.entity.fofo.FofoStore;

import com.spice.profitmandi.dao.entity.fofo.MonthlyPlanned;

import com.spice.profitmandi.dao.entity.fofo.PlannedDetail;

import com.spice.profitmandi.dao.entity.transaction.Order;

import com.spice.profitmandi.dao.entity.user.User;

import com.spice.profitmandi.dao.repository.catalog.FocusedModelRepository;

import com.spice.profitmandi.dao.repository.catalog.ItemRepository;

import com.spice.profitmandi.dao.repository.catalog.TagListingRepository;

import com.spice.profitmandi.dao.repository.cs.CsService;

import com.spice.profitmandi.dao.repository.dtr.FofoStoreRepository;

import com.spice.profitmandi.dao.repository.dtr.Mongo;

import com.spice.profitmandi.dao.repository.fofo.CurrentInventorySnapshotRepository;

import com.spice.profitmandi.dao.repository.fofo.FofoOrderItemRepository;

import com.spice.profitmandi.dao.repository.fofo.FofoOrderRepository;

import com.spice.profitmandi.dao.repository.fofo.MonthlyPlannedRepository;

import com.spice.profitmandi.dao.repository.fofo.PlannedDetailRepository;

import com.spice.profitmandi.dao.repository.fofo.PurchaseRepository;

import com.spice.profitmandi.dao.repository.transaction.OrderRepository;

import com.spice.profitmandi.dao.repository.transaction.UserWalletRepository;

import com.spice.profitmandi.dao.repository.user.UserRepository;

import com.spice.profitmandi.service.authentication.RoleManager;

import com.spice.profitmandi.service.inventory.InventoryService;

import com.spice.profitmandi.service.inventory.StockAllocationService;

import com.spice.profitmandi.service.user.RetailerService;

import com.spice.profitmandi.service.wallet.WalletService;

import com.spice.profitmandi.thrift.clients.PaymentClient;

import com.spice.profitmandi.thrift.clients.TransactionClient;

import com.spice.profitmandi.thrift.clients.UserClient;

import com.spice.profitmandi.web.model.LoginDetails;

import com.spice.profitmandi.web.util.CookiesProcessor;

import com.spice.profitmandi.web.util.MVCResponseSender;

import in.shop2020.logistics.PickUpType;

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

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

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

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

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

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

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

import in.shop2020.model.v1.user.ItemPriceQuantity;

import in.shop2020.model.v1.user.ShoppingCartException;

import in.shop2020.model.v1.user.UserContextService.Client;

import in.shop2020.payments.Attribute;

import in.shop2020.payments.PaymentException;

import in.shop2020.payments.PaymentStatus;

@Controller

@Transactional(rollbackFor = Throwable.class)

public class IndentController {

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

	private static final int WALLET_GATEWAY_ID = 8;

	private static final Set<Integer> defaultTags = new HashSet<Integer>(Arrays.asList(4));

	private final List<OrderStatus> validOrderStatusList = Arrays.asList(OrderStatus.ACCEPTED,

			OrderStatus.SUBMITTED_FOR_PROCESSING, OrderStatus.BILLED, OrderStatus.SHIPPED_FROM_WH,

			OrderStatus.DELIVERY_SUCCESS, OrderStatus.SHIPPED_TO_DESTINATION_CITY, OrderStatus.SHIPPED_TO_LOGST,

			OrderStatus.REACHED_DESTINATION_CITY);

	private final List<OrderStatus> partnerPendingOrderList = Arrays.asList(OrderStatus.ACCEPTED,

			OrderStatus.SUBMITTED_FOR_PROCESSING, OrderStatus.BILLED, OrderStatus.SHIPPED_FROM_WH,

			OrderStatus.SHIPPED_TO_DESTINATION_CITY, OrderStatus.SHIPPED_TO_LOGST,

			OrderStatus.REACHED_DESTINATION_CITY);

	@Autowired

	WalletService walletService;

	@Autowired

	private JavaMailSender googleMailSender;

	@Autowired

	private CookiesProcessor cookiesProcessor;

	@Autowired

	private UserWalletRepository userWalletRepository;

	@Autowired

	private UserRepository userRepository;

	@Autowired

	FofoStoreRepository fofoStoreRepository;

	@Autowired

	private OrderRepository orderRepository;

	@Autowired

	private ItemRepository itemRepository;

	@Autowired

	private StockAllocationService stockAllocationService;

	@Autowired

	private RetailerService retailerService;

	@Autowired

	private TagListingRepository tagListingRepository;

	@Autowired

	private CurrentInventorySnapshotRepository currentInventorySnapshotRepository;

	@Autowired

	private PurchaseRepository purchaseRepository;

	@Autowired

	private MVCResponseSender mvcResponseSender;

	@Autowired

	private FocusedModelRepository focusedModelRepository;

	@Autowired

	private MonthlyPlannedRepository monthlyPlannedRepository;

	@Autowired

	private FofoOrderRepository fofoOrderRepository;

	@Autowired

	private FofoOrderItemRepository fofoOrderItemRepository;

	@Autowired

	private PlannedDetailRepository plannedDetailRepository;

	@Autowired

	RoleManager roleManager;

	@Autowired

	private Mongo mongoClient;

	@Autowired

	private InventoryService inventoryService;

	@Autowired

	CsService csService;

	/*

	 * @RequestMapping(value = "/open-indent/save", method = RequestMethod.POST)

	 * public String saveOpenIndent(HttpServletRequest request, Model model,

	 * 

	 * @RequestBody List<StockAllocationModel>

	 * stockAllocationModelList, @RequestParam int fofoId,

	 * 

	 * @RequestParam(defaultValue = "TEN_LAC") CounterSize counterSize) throws

	 * Exception { LoginDetails loginDetails =

	 * cookiesProcessor.getCookiesObject(request); boolean response = false; if

	 * (fofoId > 0) { FofoStore fs = fofoStoreRepository.selectByRetailerId(fofoId);

	 * stockAllocationModelList.forEach(x -> { x.setFofoId(fofoId);

	 * x.setCounterSize(fs.getCounterSize()); }); } else {

	 * stockAllocationModelList.forEach(x -> { x.setFofoId(fofoId);

	 * x.setCounterSize(counterSize); }); } if

	 * (roleManager.isAdmin(loginDetails.getRoleIds())) { response =

	 * stockAllocationService.addToAllocation(stockAllocationModelList);

	 * model.addAttribute("response",

	 * mvcResponseSender.createResponseString(response)); } return "response"; }

	 */

	@RequestMapping(value = "/open-indent/save", method = RequestMethod.POST)

	public String saveOpenIndent(HttpServletRequest request, Model model, @RequestParam int catalogId,

			@RequestParam int itemQty) throws Exception {

		LoginDetails loginDetails = cookiesProcessor.getCookiesObject(request);

		LocalDate currentMonthdate = LocalDate.now().withDayOfMonth(1);

		LOGGER.info("currentMonthdate" + currentMonthdate);

		LOGGER.info("catalogId" + catalogId);

		LOGGER.info("itemQty" + itemQty);

		MonthlyPlanned monthlyPlanned = monthlyPlannedRepository.selectByFofoIdYearMonth(loginDetails.getFofoId(),

				currentMonthdate);

		if (monthlyPlanned == null) {

			monthlyPlanned = new MonthlyPlanned();

			monthlyPlanned.setFofoId(loginDetails.getFofoId());

			monthlyPlanned.setYearMonth(currentMonthdate);

			monthlyPlannedRepository.persist(monthlyPlanned);

			PlannedDetail pd = new PlannedDetail();

			pd.setCatalogId(catalogId);

			pd.setPlannedId(monthlyPlanned.getId());

			pd.setQuantity(itemQty);

			pd.setUpdatedTimestamp(LocalDateTime.now());

			plannedDetailRepository.persist(pd);

		} else {

			PlannedDetail plannedDetail = plannedDetailRepository.selectByPlannedIdCatalogId(monthlyPlanned.getId(),

					catalogId);

			if (plannedDetail == null) {

				plannedDetail = new PlannedDetail();

				plannedDetail.setCatalogId(catalogId);

				plannedDetail.setPlannedId(monthlyPlanned.getId());

				plannedDetail.setQuantity(itemQty);

				plannedDetail.setUpdatedTimestamp(LocalDateTime.now());

				plannedDetailRepository.persist(plannedDetail);

			} else if (itemQty == 0) {

				plannedDetailRepository.delete(plannedDetail);

			} else {

				plannedDetail.setCatalogId(catalogId);

				plannedDetail.setQuantity(itemQty);

				plannedDetail.setUpdatedTimestamp(LocalDateTime.now());

			}

		}

		model.addAttribute("response", mvcResponseSender.createResponseString(true));

		return "response";

	}

	@RequestMapping(value = "/open-indent/confirm", method = RequestMethod.POST)

	public String confirmOpenIndent(HttpServletRequest request, Model model) throws Exception {

		LoginDetails loginDetails = cookiesProcessor.getCookiesObject(request);

		int fofoId = loginDetails.getFofoId();

		CustomRetailer customRetailer = retailerService.getFofoRetailer(fofoId);

		MonthlyPlanned monthlyPlanned = monthlyPlannedRepository.selectByFofoId(fofoId);

		LOGGER.info("monthlyPlanned" + monthlyPlanned);

		List<PlannedDetail> plannedDetails = plannedDetailRepository.selectByPlannedId(monthlyPlanned.getId());

		List<PlannedModel> plannedModel = new ArrayList<>();

		for (PlannedDetail plannedDetail : plannedDetails) {

			List<Item> items = itemRepository.selectAllByCatalogItemId(plannedDetail.getCatalogId());

			String itemDesription = items.get(0).getItemDescriptionNoColor();

			PlannedModel pm = new PlannedModel();

			pm.setItemDescription(itemDesription);

			pm.setStoreName(customRetailer.getBusinessName());

			pm.setQty(plannedDetail.getQuantity());

			pm.setFofoId(loginDetails.getFofoId());

			plannedModel.add(pm);

			LOGGER.info("plannedModel" + plannedModel);

		}

		List<String> emails = csService.getAuthUserByPartnerId(fofoId);

		emails.add(customRetailer.getEmail());

		/*

		 * List<String> emails = new ArrayList<>(); emails.add("tejbeer1710@gmail.com");

		 */

		LOGGER.info("emails" + emails);

		ByteArrayOutputStream baos = FileUtil.getCSVByteStream(

				Arrays.asList("Partner Id", "Partner Name", "Model Name", "Qty"),

				plannedModel.stream()

						.map(x -> Arrays.asList(x.getFofoId(), x.getStoreName(), x.getItemDescription(), x.getQty()))

						.collect(Collectors.toList()));

		LOGGER.info("baos" + baos);

		Utils.sendMailWithAttachments(googleMailSender, emails.toArray(new String[emails.size()]), null,

				"Planned Indent", "PFA",

				new Attachment[] { new Attachment("PlannedIndent.csv", new ByteArrayResource(baos.toByteArray())), });

		model.addAttribute("response", mvcResponseSender.createResponseString(true));

		return "response";

	}

	@RequestMapping(value = "/indent/download", method = RequestMethod.GET)

	public ResponseEntity<ByteArrayResource> downloadIndent(HttpServletRequest request, Model model,

			@RequestParam(required = false, defaultValue = "0") int fofoId,

			@RequestParam(defaultValue = "TEN_LAC") CounterSize counterSize) throws Exception {

		LoginDetails loginDetails = cookiesProcessor.getCookiesObject(request);

		Set<Integer> roleIds = loginDetails.getRoleIds();

		LOGGER.info("Counter size is {}", counterSize);

		LOGGER.info("Fofo Id is {}", fofoId);

		if (roleManager.isAdmin(roleIds) || loginDetails.getFofoId() == fofoId) {

			List<Integer> fofoIds = fofoStoreRepository.selectAll().stream().map(x -> x.getId())

					.collect(Collectors.toList());

			Map<Integer, CustomRetailer> customRetailersMap = retailerService.getFofoRetailers(fofoIds);

			List<StockAllocationModel> stockAllocationList = stockAllocationService.getStockAllocation(counterSize,

					true);

			Map<Integer, Integer> modelStockAllocationMap = stockAllocationList.stream()

					.collect(Collectors.toMap(x -> x.getCatalogId(), x -> x.getQuantity()));

			Map<String, Integer> catalogUserQtyMap = new HashMap<>();

			currentInventorySnapshotRepository.selectByFofoId(fofoId).stream().forEach(x -> {

				int retailerId = x.getFofoId();

				int catalogId;

				try {

					catalogId = itemRepository.selectById(x.getItemId()).getCatalogItemId();

					String key = catalogId + "-" + retailerId;

					if (!catalogUserQtyMap.containsKey(key)) {

						catalogUserQtyMap.put(key, 0);

					}

					catalogUserQtyMap.put(key, catalogUserQtyMap.get(key) + x.getAvailability());

				} catch (ProfitMandiBusinessException e) {

					// TODO Auto-generated catch block

					throw new RuntimeException(e);

				}

			});

			List<Order> inTransitOrders = orderRepository.selectOrders(fofoIds, partnerPendingOrderList);

			Map<String, Integer> catalogUserInTransit = inTransitOrders.stream().collect(Collectors.groupingBy(x -> {

				try {

					return itemRepository.selectById(x.getLineItem().getItemId()).getCatalogItemId() + "-"

							+ x.getRetailerId();

				} catch (ProfitMandiBusinessException e) {

					// TODO Auto-generated catch block

					return "";

				}

			}, Collectors.summingInt(x -> x.getLineItem().getQuantity())));

			Map<String, CatalogListingModel> catalogListingMap = new HashMap<>();

			List<TagListing> tagListings = tagListingRepository.selectAll(true);

			Iterator<TagListing> iterator = tagListings.iterator();

			while (iterator.hasNext()) {

				TagListing tagListing = iterator.next();

				Item item = itemRepository.selectById(tagListing.getItemId());

				int catalogId = item.getCatalogItemId();

				if (item.getCategoryId() != 10006) {

					continue;

				}

				int catalogStockAllocationQuantity = modelStockAllocationMap.containsKey(catalogId)

						? modelStockAllocationMap.get(catalogId)

						: 0;

				for (int retailerId : fofoIds) {

					String key = catalogId + "-" + retailerId;

					if (catalogListingMap.containsKey(key)) {

						continue;

					}

					int catalogInTransit = catalogUserInTransit.containsKey(key) ? catalogUserInTransit.get(key) : 0;

					int catalogInStock = catalogUserQtyMap.containsKey(key) ? catalogUserQtyMap.get(key) : 0;

					if (catalogInTransit + catalogInStock == 0 && catalogStockAllocationQuantity == 0) {

						continue;

					}

					CatalogListingModel catalogListingModel = new CatalogListingModel();

					catalogListingModel.setFofoId(retailerId);

					catalogListingModel.setModelName(item.getModelName());

					catalogListingModel.setModelNumber(item.getModelNumber());

					catalogListingModel.setCatalogId(catalogId);

					catalogListingModel.setDp(tagListing.getSellingPrice());

					catalogListingModel.setMop(tagListing.getMop());

					catalogListingModel.setItemDescription(item.getItemDescriptionNoColor());

					catalogListingModel.setAllocatedQuantity(catalogStockAllocationQuantity);

					catalogListingModel.setInTransitQuantity(catalogInTransit);

					catalogListingModel

							.setToBeOrdered(catalogStockAllocationQuantity - catalogInTransit - catalogInStock);

					catalogListingModel.setStockInHand(catalogInStock);

					catalogListingModel.setBrand(item.getBrand());

					catalogListingModel.setModelName(item.getModelName());

					catalogListingModel.setModelNumber(item.getModelNumber());

					catalogListingModel.setCategoryId(item.getCategoryId());

					catalogListingMap.put(key, catalogListingModel);

				}

			}

			List<List<? extends Serializable>> listOfRows = new ArrayList<>();

			for (CatalogListingModel clm : catalogListingMap.values()) {

				CustomRetailer cr = customRetailersMap.get(clm.getFofoId());

				listOfRows.add(Arrays.asList(cr.getPartnerId(), cr.getBusinessName(), clm.getCatalogId(),

						clm.getBrand(), clm.getModelName(), clm.getModelNumber(), clm.getDp(), clm.getMop(),

						clm.getAllocatedQuantity(), clm.getInTransitQuantity(), clm.getStockInHand(),

						clm.getToBeOrdered()));

			}

			ByteArrayOutputStream baos = FileUtil

					.getCSVByteStream(

							Arrays.asList("StoreId", "StoreName", "Catalog Id", "Brand", "Model Name", "Model Number",

									"DP", "MOP", "Allocated Quantity", "In Transit", "Stock In hand", "Shortage"),

							listOfRows);

			HttpHeaders headers = new HttpHeaders();

			headers.set("Content-Type", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");

			headers.set("Content-disposition", "inline; filename=retailer-allocation.csv");

			return new ResponseEntity<ByteArrayResource>(new ByteArrayResource(baos.toByteArray()), headers,

					HttpStatus.OK);

		}

		return null;

	}

	@RequestMapping(value = "/itemsByCatalogId")

	public String getItemsByCatalogId(HttpServletRequest request, Model model,

			@RequestParam(required = false) int catalogId, @RequestParam(required = false) int itemId)

			throws ProfitMandiBusinessException {

		if (catalogId == 0) {

			catalogId = itemRepository.selectById(itemId).getCatalogItemId();

		}

		List<Item> items = itemRepository.selectAllByCatalogItemId(catalogId);

		LOGGER.info("Items {}", items);

		Map<Integer, String> itemsColorMap = items.stream().filter(x -> x.getColorNatural().startsWith("f_"))

				.collect(Collectors.toMap(Item::getId, Item::getColor));

		Map<Integer, TagListing> tagsMap = tagListingRepository

				.selectByItemIdsAndTagIds(items.stream().map(x -> x.getId()).collect(Collectors.toSet()), defaultTags)

				.stream().collect(Collectors.toMap(TagListing::getItemId, x -> x));

		LOGGER.info("Items color map {}", itemsColorMap);

		JSONArray response = new JSONArray();

		itemsColorMap.keySet().stream().forEach(x -> {

			response.put(new JSONObject().put("color", itemsColorMap.get(x)).put("id", x).put("active",

					tagsMap.get(x) == null ? false : tagsMap.get(x).isActive()));

		});

		model.addAttribute("response", response.toString());

		return "response";

	}

	@RequestMapping(value = "/indent/loadIndent")

	public String loadOpenIndent(HttpServletRequest request, Model model,

			@RequestParam(required = false, defaultValue = "0") int fofoId,

			@RequestParam(defaultValue = "TEN_LAC") CounterSize counterSize) throws Exception {

		LoginDetails loginDetails = cookiesProcessor.getCookiesObject(request);

		Set<Integer> roleIds = loginDetails.getRoleIds();

		LOGGER.info("Counter size is {}", counterSize);

		LOGGER.info("Fofo Id is {}", fofoId);

		boolean isAdmin = roleManager.isAdmin(roleIds);

		Map<Integer, Integer> itemCisMap;

		if (!isAdmin && fofoId == 0) {

			fofoId = cookiesProcessor.getCookiesObject(request).getFofoId();

			List<ItemIdAvailability> currentInventorySnapshots = currentInventorySnapshotRepository

					.selectItemsStock(fofoId);

			LOGGER.info("currentInventorySnapshots" + currentInventorySnapshots);

			itemCisMap = currentInventorySnapshots.stream().filter(x -> x.getAvailability() > 0)

					.collect(Collectors.toMap(x -> x.getItemId(), x -> x.getAvailability()));

		} else {

			if (fofoId == 0) {

				List<ItemIdAvailability> currentInventorySnapshots = currentInventorySnapshotRepository

						.selectItemsStock();

				LOGGER.info("currentInventorySnapshots2" + currentInventorySnapshots);

				itemCisMap = currentInventorySnapshots.stream().filter(x -> x.getAvailability() > 0)

						.collect(Collectors.toMap(x -> x.getItemId(), x -> x.getAvailability()));

			} else {

				List<ItemIdAvailability> currentInventorySnapshots = currentInventorySnapshotRepository

						.selectItemsStock(fofoId);

				LOGGER.info("currentInventorySnapshots3" + currentInventorySnapshots);

				itemCisMap = currentInventorySnapshots.stream().filter(x -> x.getAvailability() > 0)

						.collect(Collectors.toMap(x -> x.getItemId(), x -> x.getAvailability()));

			}

		}

		Map<Integer, Integer> currentStock = null;

		if (!itemCisMap.isEmpty()) {

			currentStock = itemRepository.selectByIds(itemCisMap.keySet()).stream().collect(Collectors

					.groupingBy(x -> x.getCatalogItemId(), Collectors.summingInt(x -> itemCisMap.get(x.getId()))));

		}

		List<StockAllocationModel> stockAllocationList;

		if (fofoId > 0) {

			stockAllocationList = stockAllocationService.getStockAllocation(fofoId, true);

		} else {

			stockAllocationList = stockAllocationService.getStockAllocation(counterSize, true);

		}

		LOGGER.info("Stock Allocation list  is {}", stockAllocationList);

		Map<Integer, StockAllocationModel> itemStockAllocationMap = stockAllocationList.stream()

				.collect(Collectors.toMap(x -> x.getCatalogId(), x -> x));

		Map<Integer, Integer> itemsInTransit = null;

		LOGGER.info("Item Stock Allocation Model Map {}", itemStockAllocationMap);

		List<TagListing> tagListings = tagListingRepository.selectAll(true);

		if (!isAdmin) {

			tagListings = new ArrayList<>(tagListings);

			List<Order> inTransitOrders = orderRepository.selectOrders(fofoId, validOrderStatusList);

			inTransitOrders = this.filterValidOrders(inTransitOrders);

			itemsInTransit = inTransitOrders.stream().collect(Collectors.groupingBy(x -> x.getLineItem().getItemId(),

					Collectors.summingInt(x -> x.getLineItem().getQuantity())));

		} else {

			itemsInTransit = new HashMap<>();

		}

		Iterator<TagListing> iterator = tagListings.iterator();

		int totalPcs = 0;

		int toBeOrdered = 0;

		float totalAmount = 0;

		Map<Integer, CatalogListingModel> catalogListingMap = new HashMap<>();

		Map<Integer, FocusedModel> focusedModelMap = focusedModelRepository.selectAll().stream()

				.collect(Collectors.toMap(FocusedModel::getCatalogId, Function.identity()));

		LOGGER.info("fofoId" + loginDetails.getFofoId());

		Map<Integer, Item> items = itemRepository

				.selectByIds(tagListings.stream().map(x -> x.getItemId()).collect(Collectors.toSet())).stream()

				.collect(Collectors.toMap(x -> x.getId(), x -> x));

		List<Integer> fofoOrderIds = fofoOrderRepository.selectByFofoIdBetweenCreatedTimeStamp(loginDetails.getFofoId(),

				LocalDateTime.now().minusDays(15), LocalDateTime.now()).stream().map(x -> x.getId())

				.collect(Collectors.toList());

		Map<Integer, Integer> fofoOrderMap = fofoOrderItemRepository.selectByOrderIds(fofoOrderIds).stream()

				.collect(Collectors.groupingBy(y -> y.getItemId(), Collectors.summingInt(y -> y.getQuantity())));

		LOGGER.info("fofoOrderMap" + fofoOrderMap);

		Map<Integer, Integer> last15DaysMap = null;

		if (!fofoOrderMap.isEmpty()) {

			last15DaysMap = itemRepository.selectByIds(fofoOrderMap.keySet()).stream().collect(Collectors

					.groupingBy(x -> x.getCatalogItemId(), Collectors.summingInt(x -> fofoOrderMap.get(x.getId()))));

		}

		LOGGER.info("last15DaysMap" + last15DaysMap);

		MonthlyPlanned monthlyPlanned = monthlyPlannedRepository.selectByFofoIdYearMonth(loginDetails.getFofoId(),

				LocalDate.now().withDayOfMonth(1));

		Map<Integer, Integer> plannedDetailMap = null;

		if (monthlyPlanned != null) {

			plannedDetailMap = plannedDetailRepository.selectByPlannedId(monthlyPlanned.getId()).stream()

					.collect(Collectors.toMap(x -> x.getCatalogId(), x -> x.getQuantity()));

		}

		while (iterator.hasNext()) {

			TagListing tagListing = iterator.next();

			Item item = items.get(tagListing.getItemId());

			// itemRepository.select

			// catalogTagListingMap

			if (item.getBrand() == null || item.getCategoryId() != 10006) {

				iterator.remove();

				continue;

			}

			int catalogId = item.getCatalogItemId();

			CatalogListingModel catalogListingModel = catalogListingMap.get(catalogId);

			if (!catalogListingMap.containsKey(catalogId)) {

				catalogListingModel = new CatalogListingModel();

				catalogListingModel.setCatalogId(catalogId);

				catalogListingModel.setDp(tagListing.getSellingPrice());

				catalogListingModel.setMop(tagListing.getMop());

				catalogListingModel.setItemDescription(item.getItemDescriptionNoColor());

				StockAllocationModel stockAllocationModel = itemStockAllocationMap.get(item.getCatalogItemId());

				int stockAllocationQuantity = stockAllocationModel == null ? 0 : stockAllocationModel.getQuantity();

				if (plannedDetailMap != null) {

					Integer quantity = plannedDetailMap.get(catalogId);

					if (quantity != null) {

						catalogListingModel.setAllocatedQuantity(quantity);

					} else {

						catalogListingModel.setAllocatedQuantity(stockAllocationQuantity);

					}

				} else {

					catalogListingModel.setAllocatedQuantity(stockAllocationQuantity);

				}

				if (last15DaysMap != null) {

					Integer last15DaysSale = last15DaysMap.get(catalogId);

					if (last15DaysSale != null) {

						catalogListingModel.setLast15DaysSale(last15DaysSale);

					} else {

						catalogListingModel.setLast15DaysSale(0);

					}

				} else {

					catalogListingModel.setLast15DaysSale(0);

				}

				catalogListingModel.setToBeOrdered(stockAllocationQuantity);

				catalogListingModel.setBrand(item.getBrand());

				if (item.getCategoryId() == 10006) {

					catalogListingModel.setCategoryId(item.getCategoryId());

				}

				FocusedModel fm = focusedModelMap.get(catalogId);

				if (fm != null) {

					catalogListingModel.setRecommendedQty(fm.getRecommendedQty());

					catalogListingModel.setMinimumQty(fm.getMinimumQty());

				} else {

					catalogListingModel.setRecommendedQty(0);

					catalogListingModel.setMinimumQty(0);

				}

				catalogListingMap.put(catalogId, catalogListingModel);

			}

			int itemAvailability = 0;

			if (currentStock != null) {

				Integer qty = currentStock.get(catalogId);

				itemAvailability = qty == null ? 0 : qty;

				catalogListingModel.setStockInHand(itemAvailability);

			} else {

				catalogListingModel.setStockInHand(0);

			}

			Integer inTransitQuantity = itemsInTransit.get(item.getId());

			int inTransitQty = (inTransitQuantity == null ? 0 : inTransitQuantity);

			catalogListingModel.setInTransitQuantity(catalogListingModel.getInTransitQuantity() + inTransitQty);

			if (catalogListingModel.getAllocatedQuantity() > 0) {

				toBeOrdered = Math.max(catalogListingModel.getToBeOrdered() - inTransitQty - itemAvailability, 0);

				catalogListingModel.setToBeOrdered(toBeOrdered);

			}

		}

		Map<Integer, CustomRetailer> customRetailersMap = retailerService.getFofoRetailers();

		if (fofoId > 0) {

			CustomRetailer customRetailer = customRetailersMap.get(fofoId);

			model.addAttribute("retailerName",

					customRetailer.getBusinessName() + "-" + customRetailer.getAddress().getCity());

			FofoStore fs = fofoStoreRepository.selectByRetailerId(fofoId);

			model.addAttribute("retailerId", customRetailer.getPartnerId());

			model.addAttribute("counterSize", fs.getCounterSize().toString());

		} else {

			model.addAttribute("counterSize", counterSize.toString());

		}

		String customRetailers = JSONObject.valueToString(customRetailersMap.values());

		List<CatalogListingModel> catalogModelList = new ArrayList<>(catalogListingMap.values());

		List<CatalogListingModel> catalogModel = catalogModelList.stream()

				.filter(x -> !(x.getBrand().equals("Live Demo"))).collect(Collectors.toList());

		Comparator<CatalogListingModel> firstCmp = Comparator.comparing(CatalogListingModel::getMinimumQty,

				Comparator.reverseOrder());

		LOGGER.info("monthlyPlanned" + monthlyPlanned);

		model.addAttribute("catalogTagListings", catalogModel.stream().sorted(firstCmp).collect(Collectors.toList()));

		model.addAttribute("isAdmin", roleManager.isAdmin(roleIds));

		model.addAttribute("brandStockPrices",this.getBrandStockPrices(loginDetails.getFofoId()));

		model.addAttribute("customRetailers", customRetailers);

		model.addAttribute("totalAmount", totalAmount);

		model.addAttribute("monthlyPlanned", monthlyPlanned);

		model.addAttribute("totalPcs", totalPcs);

		return "open-indent";

	}

	private List<Order> filterValidOrders(List<Order> lastOrdersList) {

		Iterator<Order> orderIterator = lastOrdersList.iterator();

		while (orderIterator.hasNext()) {

			Order o = orderIterator.next();

			if (o.getInvoiceNumber() != null) {

				try {

					purchaseRepository.selectByPurchaseReferenceAndFofoId(o.getInvoiceNumber(), o.getRetailerId());

					orderIterator.remove();

					continue;

				} catch (Exception e) {

				}

			}

		}

		return lastOrdersList;

	}

	@RequestMapping(value = "/indent/confirm-pause", method = RequestMethod.POST)

	public String raisePO(HttpServletRequest request, Model model, @RequestBody String jsonArrayString)

			throws Exception {

		JSONArray jsonArray = new JSONArray(jsonArrayString);

		for (int i = 0; i < jsonArray.length(); i++) {

			JSONObject obj = jsonArray.getJSONObject(i);

			TagListing tl = tagListingRepository.selectByItemId(obj.getInt("id"));

			if (tl == null) {

				continue;

			} else {

				tl.setActive(obj.getBoolean("active"));

				tagListingRepository.persist(tl);

			}

		}

		model.addAttribute("response", true);

		return "response";

	}

	@RequestMapping(value = "/indent/create-po", method = RequestMethod.POST)

	public String raisePO(HttpServletRequest request, Model model) throws Exception {

		boolean success = false;

		LoginDetails loginDetails = cookiesProcessor.getCookiesObject(request);

		int fofoId = loginDetails.getFofoId();

		List<ItemPriceQuantity> itemQuantities = this.getItemQuantities(fofoId);

		CustomRetailer customRetailer = retailerService.getFofoRetailers(Arrays.asList(fofoId)).get(fofoId);

		Client userClient = new UserClient().getClient();

		double totalAmount = itemQuantities.stream().mapToDouble(x -> x.getQty() * x.getPrice()).sum();

		if (totalAmount > 0) {

			userClient.addItemPricingToCart(customRetailer.getCartId(), itemQuantities);

			User user = userRepository.selectById(loginDetails.getFofoId());

			userClient = new UserClient().getClient();

			LOGGER.info("Setting wallet amount in cart");

			long transactionId = userClient.createOrders(user.getActiveCartId(), "", 0, "", 0, loginDetails.getFofoId(),

					7890, OrderSource.WEBSITE.getValue(), true);

			LOGGER.info("Creating wallet payment for transactionId - {}", transactionId);

			createPayment(user, totalAmount, transactionId);

			TransactionService.Client transactionClient = new TransactionClient().getClient();

			transactionClient.changeTransactionStatus(transactionId, TransactionStatus.AUTHORIZED,

					"Payment received for the order", PickUpType.RUNNER.getValue(), OrderType.B2B, OrderSource.WEBSITE);

			transactionClient.changeTransactionStatus(Long.valueOf(transactionId), TransactionStatus.IN_PROCESS,

					"Paid fully through wallet", PickUpType.RUNNER.getValue(), OrderType.B2B, OrderSource.WEBSITE);

			LOGGER.info("Successfully created transaction: " + transactionId + " for amount: " + totalAmount);

			transactionClient = new TransactionClient().getClient();

			transactionClient.markOrderForRegisteredGstInvoice(Collections.singletonList(Long.valueOf(transactionId)));

			try {

				transactionClient.enqueueTransactionInfoEmail(transactionId);

			} catch (Exception e1) {

				e1.printStackTrace();

				LOGGER.error("Unable to update status of transaction. Thrift Exception:", e1);

			}

			resetCart(transactionClient.getTransaction(transactionId));

		}

		model.addAttribute("response", mvcResponseSender.createResponseString(success));

		return "response";

	}

	private void createPayment(User user, double totalAmount, long transactionId)

			throws NumberFormatException, PaymentException, TException {

		List<Attribute> paymentAttributes = new ArrayList<Attribute>();

		in.shop2020.payments.PaymentService.Client paymentClient = new PaymentClient().getClient();

		paymentAttributes.add(new Attribute("payMethod", "7890"));

		long paymentId = paymentClient.createPayment(user.getId(), totalAmount, WALLET_GATEWAY_ID, transactionId,

				false);

		paymentClient.updatePaymentDetails(paymentId, null, null, null, null, null, null, null, null,

				PaymentStatus.SUCCESS, null, paymentAttributes);

	}

	private List<ItemPriceQuantity> getItemQuantities(int fofoId) throws ProfitMandiBusinessException {

		List<ItemPriceQuantity> itemQuantities = new ArrayList<>();

		/*

		 * Map<Integer, ItemIdAvailability> itemCisMap = null; List<ItemIdAvailability>

		 * currentInventorySnapshots = currentInventorySnapshotRepository

		 * .selectItemsStock(fofoId); itemCisMap =

		 * currentInventorySnapshots.stream().filter(x -> x.getAvailability() > 0)

		 * .collect(Collectors.toMap(x -> x.getItemId(), x -> x));

		 * List<StockAllocationModel> stockAllocationList =

		 * stockAllocationService.getStockAllocation(fofoId, true);

		 * 

		 * Map<Integer, StockAllocationModel> itemStockAllocationMap =

		 * stockAllocationList.stream() .collect(Collectors.toMap(x -> x.catalogId(), x

		 * -> x)); Map<Integer, Integer> itemsInTransit = null;

		 * LOGGER.info("Item Stock Allocation Model Map {}", itemStockAllocationMap);

		 * List<TagListing> tagListings = tagListingRepository.selectAll(false);

		 * List<Order> inTransitOrders = orderRepository.selectOrders(fofoId,

		 * validOrderStatusList); inTransitOrders =

		 * this.filterValidOrders(inTransitOrders); itemsInTransit =

		 * inTransitOrders.stream().collect(Collectors.groupingBy(x ->

		 * x.getLineItem().getItemId(), Collectors.summingInt(x ->

		 * x.getLineItem().getQuantity())));

		 * 

		 * Iterator<TagListing> iterator = tagListings.iterator();

		 * 

		 * int toBeOrdered = 0; while (iterator.hasNext()) { TagListing tagListing =

		 * iterator.next(); LOGGER.info(" tagListing.setAllocatedQuantity {}",

		 * tagListing.getAllocatedQuantity()); if

		 * (!itemCisMap.containsKey(tagListing.getItemId()) &&

		 * !itemStockAllocationMap.containsKey(tagListing.getItemId())) {

		 * iterator.remove(); continue; } ItemIdAvailability itemIdAvailability =

		 * itemCisMap.get(tagListing.getItemId());

		 * tagListing.setStockInHand(itemIdAvailability == null ? 0 :

		 * itemIdAvailability.getAvailability()); StockAllocationModel

		 * stockAllocationModel = itemStockAllocationMap.get(tagListing.getItemId());

		 * 

		 * if (itemsInTransit.containsKey(tagListing.getItemId())) {

		 * tagListing.setInTransitQuantity(itemsInTransit.get(tagListing.getItemId()));

		 * } else { tagListing.setInTransitQuantity(0); } if (stockAllocationModel !=

		 * null) { tagListing.setAllocatedQuantity(stockAllocationModel.getQuantity());

		 * toBeOrdered = Math.max(tagListing.getAllocatedQuantity() -

		 * tagListing.getInTransitQuantity() - tagListing.getStockInHand(), 0); if

		 * (toBeOrdered > 0) { ItemPriceQuantity ipq = new ItemPriceQuantity();

		 * ipq.setItemId(tagListing.getItemId()); ipq.setQty((long) toBeOrdered);

		 * ipq.setPrice(tagListing.getSellingPrice()); itemQuantities.add(ipq); } } }

		 */

		return itemQuantities;

	}

	private long resetCart(Transaction transaction) {

		long sum = 0;

		Map<Long, Double> items = new HashMap<Long, Double>();

		for (in.shop2020.model.v1.order.Order order : transaction.getOrders()) {

			sum += order.getGvAmount();

			for (LineItem lineitem : order.getLineitems()) {

				Long itemId = lineitem.getItem_id();

				Double quantity = items.get(itemId);

				if (quantity == null) {

					quantity = lineitem.getQuantity();

				} else {

					quantity = quantity + lineitem.getQuantity();

				}

				items.put(itemId, quantity);

			}

		}

		LOGGER.debug("Items to reset in cart are: " + items);

		try {

			Client userClient = new UserClient().getClient();

			userClient.resetCart(transaction.getShoppingCartid(), items);

		} catch (TException e) {

			LOGGER.error("Error while updating information in payment database.", e);

		} catch (ShoppingCartException e) {

			LOGGER.error("Error while reseting the cart in cart database.", e);

		} catch (Exception e) {

			LOGGER.error("Unexpected exception", e);

		}

		return sum;

	}

	@RequestMapping(value = "/getFocusedModel", method = RequestMethod.GET)

	public String getFocusedModel(HttpServletRequest request,

			@RequestParam(name = "offset", defaultValue = "0") int offset,

			@RequestParam(name = "limit", defaultValue = "10") int limit, Model model)

			throws ProfitMandiBusinessException {

		long size = 0;

		List<FocusedModel> focusedModels = focusedModelRepository.selectAll(offset, limit);

		size = focusedModelRepository.selectAllCount();

		if (!focusedModels.isEmpty()) {

			Map<Integer, Item> itemMap = this.getItemByCatalogId(focusedModels);

			model.addAttribute("focusedModels", focusedModels);

			model.addAttribute("itemMap", itemMap);

			model.addAttribute("start", offset + 1);

			model.addAttribute("size", size);

			model.addAttribute("url", "/getPaginatedFocusedModel");

			if (focusedModels.size() < limit) {

				model.addAttribute("end", offset + focusedModels.size());

			} else {

				model.addAttribute("end", offset + limit);

			}

		} else {

			model.addAttribute("walletRequest", focusedModels);

			model.addAttribute("size", size);

		}

		return "focused_model";

	}

	@RequestMapping(value = "/getPaginatedFocusedModel", method = RequestMethod.GET)

	public String getPaginatedFocusedModel(HttpServletRequest request,

			@RequestParam(name = "offset", defaultValue = "0") int offset,

			@RequestParam(name = "limit", defaultValue = "10") int limit, Model model)

			throws ProfitMandiBusinessException {

		LOGGER.info("requested offset=[{}], limit = [{}]", offset, limit);

		List<FocusedModel> focusedModels = focusedModelRepository.selectAll(offset, limit);

		if (!focusedModels.isEmpty()) {

			Map<Integer, Item> itemMap = this.getItemByCatalogId(focusedModels);

			model.addAttribute("focusedModels", focusedModels);

			model.addAttribute("itemMap", itemMap);

			model.addAttribute("url", "/getPaginatedFocusedModel");

		} else {

			model.addAttribute("focusedModels", focusedModels);

		}

		return "focused-model-paginated";

	}

	private Map<Integer, Item> getItemByCatalogId(List<FocusedModel> focusedModels) {

		Map<Integer, Item> itemMap = new HashMap<>();

		for (FocusedModel focusedModel : focusedModels) {

			List<Item> items = itemRepository.selectAllByCatalogItemId(focusedModel.getCatalogId());

			itemMap.put(items.get(0).getCatalogItemId(), items.get(0));

		}

		return itemMap;

	}

	@RequestMapping(value = "/focusedModel", method = RequestMethod.POST)

	public String focusedModel(HttpServletRequest request, @RequestParam int catalogId, @RequestParam int recommended,

			@RequestParam int minimumQty, Model model) throws ProfitMandiBusinessException {

		FocusedModel fm = new FocusedModel();

		fm.setCatalogId(catalogId);

		fm.setMinimumQty(minimumQty);

		fm.setRecommendedQty(recommended);

		fm.setCreatedTimestamp(LocalDateTime.now());

		focusedModelRepository.persist(fm);

		return "focused_model";

	}

	@RequestMapping(value = "/removeItem", method = RequestMethod.DELETE)

	public String removeFocusedModelItem(HttpServletRequest request,

			@RequestParam(name = "catalogId", defaultValue = "0") int catalogId, Model model) throws Exception {

		focusedModelRepository.deleteById(catalogId);

		model.addAttribute("response", mvcResponseSender.createResponseString(true));

		return "response";

	}

	private List<BrandStockPrice> getBrandStockPrices(int fofoId) throws Exception {

		Map<String, BrandStockPrice> brandStockPricesMap = inventoryService.getBrandWiseStockValue(fofoId);

		List<DBObject> mobileBrands = mongoClient.getMongoBrands(fofoId, "", 3);

		List<BrandStockPrice> brandStockPrices = new ArrayList<>();

		mobileBrands.stream().forEach(x -> {

			String brand = (String) x.get("name");

			if (brandStockPricesMap.containsKey(brand)) {

				BrandStockPrice brandStockPrice = brandStockPricesMap.get(brand);

				brandStockPrice.setBrandUrl((String) x.get("url"));

				brandStockPrice.setRank(((Double) x.get("rank")).intValue());

				brandStockPrices.add(brandStockPrice);

			}

		});

		return brandStockPrices.stream().filter(x -> x.getTotalQty() > 0).sorted((x, y) -> x.getRank() - y.getRank())

				.collect(Collectors.toList());

	}

}