Subversion Repositories SmartDukaan

package com.smartdukaan.cron.scheduled;

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

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

import com.spice.profitmandi.dao.cart.CartService;

import com.spice.profitmandi.dao.entity.auth.AuthUser;

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

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

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

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

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

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

import com.spice.profitmandi.dao.enumuration.cs.EscalationType;

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

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

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

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

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

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

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

import com.spice.profitmandi.service.transaction.SDCreditService;

import org.apache.logging.log4j.LogManager;

import org.apache.logging.log4j.Logger;

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

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

import org.springframework.mail.javamail.JavaMailSender;

import org.springframework.mail.javamail.MimeMessageHelper;

import org.springframework.stereotype.Component;

import org.springframework.transaction.annotation.Transactional;

import javax.mail.MessagingException;

import javax.mail.internet.InternetAddress;

import javax.mail.internet.MimeMessage;

import java.io.IOException;

import java.time.LocalDate;

import java.time.LocalDateTime;

import java.time.temporal.ChronoUnit;

import java.util.*;

import java.util.stream.Collectors;

@Component

@Transactional(rollbackFor = {Throwable.class, ProfitMandiBusinessException.class})

public class ScheduledTasksTest {

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

    @Autowired

    TransactionRepository transactionRepository;

    @Autowired

    LoanRepository loanRepository;

    @Autowired

    SDCreditService sdCreditService;

    @Autowired

    UserRepository userRepository;

    @Autowired

    CsService csService;

    @Autowired

    RbmRatingRepository rbmRatingRepository;

    @Autowired

    private JavaMailSender mailSender;

    @Autowired

    SalesRatingRepository salesRatingRepository;

    @Autowired

    FofoStoreRepository fofoStoreRepository;

    public void test() throws Exception {

        System.out.println("test start");

        this.sendRbmFeedbackSummaryEmail();

        this.sendSalesFeedbackSummaryEmail();

        System.out.println("test end");

    }

    public void createLoanForBillingByTransactionIdAndInvoiceNumber(int transactionId, double invoiceAmount, String invoiceNumber) throws Exception {

        sdCreditService.createLoanForBilling(transactionId, invoiceAmount, invoiceNumber);

    }

    private void sendMailHtmlFormat(String email[], String body, String cc[], String bcc[], String subject)

            throws MessagingException, ProfitMandiBusinessException, IOException {

        MimeMessage message = mailSender.createMimeMessage();

        MimeMessageHelper helper = new MimeMessageHelper(message);

        helper.setSubject(subject);

        helper.setText(body, true);

        helper.setTo(email);

        if (cc != null) {

            helper.setCc(cc);

        }

        if (bcc != null) {

            helper.setBcc(bcc);

        }

        InternetAddress senderAddress = new InternetAddress("noreply@smartdukaan.com", "Smart Dukaan");

        helper.setFrom(senderAddress);

        mailSender.send(message);

    }

    public Map<Integer,Integer> findLoanTransactionMapingAccordingLoan(List<Integer> loanIds) throws ProfitMandiBusinessException {

        Map<Integer, Integer> transactionLoanMap = new HashMap<>();

        for(int loanId : loanIds){

            Transaction transaction = null;

            Loan loan = loanRepository.selectByLoanId(loanId);

            List<Transaction> transactions = transactionRepository.selectByRetailerId(loan.getFofoId());

            LocalDateTime nearestDateTime = transactions.stream().map(x -> x.getCreateTimestamp())

                    .min(Comparator.comparingLong(x -> Math.abs(ChronoUnit.MILLIS.between(x, loan.getCreatedOn()))))

                    .orElse(null);

            if (nearestDateTime != null && loan.getCreatedOn().plusMinutes(2).isAfter(nearestDateTime) &&

                    loan.getCreatedOn().minusMinutes(1).isBefore(nearestDateTime)) {

                // Here transaction is still null

                transaction = transactions.stream()

                        .filter(x -> x.getCreateTimestamp().equals(nearestDateTime))

                        .findFirst().get();

                transactionLoanMap.put(transaction.getId(), loanId);

            }

        }

        LOGGER.info("transactionLoanMap {}",transactionLoanMap);

        return transactionLoanMap;

    }

    public void sendRbmFeedbackSummaryEmail() throws MessagingException, ProfitMandiBusinessException, IOException {

        LocalDateTime startOfMonth = LocalDate.now().withDayOfMonth(1).atStartOfDay();

        LocalDateTime endOfMonth = LocalDateTime.now();

        String[] bcc = {"tarun.verma@smartdukaan.com"};

        // Get all RBM users

        List<AuthUser> authUsers = csService.getAuthUserIds(

                ProfitMandiConstants.TICKET_CATEGORY_RBM,

                Arrays.asList(EscalationType.L1)

        );

        if (authUsers.isEmpty()) {

            LOGGER.info("No RBMs found.");

            return;

        }

        List<Integer> rbmIds = authUsers.stream().map(AuthUser::getId).collect(Collectors.toList());

        // Fetch ratings for all RBMs for current month

        List<RbmRating> feedbackList = rbmRatingRepository.selectByRbmIdsAndDateRange(rbmIds, startOfMonth, endOfMonth);

        if (feedbackList.isEmpty()) {

            LOGGER.info("No feedback entries found for RBMs.");

            return;

        }

        // Sort feedback by createTimeStamp DESC

        feedbackList.sort((a, b) -> b.getCreateTimeStamp().compareTo(a.getCreateTimeStamp()));

        // Fetch and map FOFO (partner) names

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

        for (RbmRating rating : feedbackList) {

            int fofoId = rating.getFofoId();

            if (!fofoNameMap.containsKey(fofoId)) {

                User fofoUser = userRepository.selectById(fofoId);

                FofoStore fofoStore = fofoStoreRepository.selectByRetailerId(fofoId);

                String partnerName = fofoUser != null ? fofoUser.getName() : "Unknown Partner";

                String storeCode = fofoStore != null ? fofoStore.getCode() : "Unknown Code";

                String displayName = partnerName + " (" + storeCode + ")";

                fofoNameMap.put(fofoId, displayName);

            }

        }

        // Map RBM ID to name for quick lookup

        Map<Integer, String> rbmNameMap = authUsers.stream()

                .collect(Collectors.toMap(AuthUser::getId, AuthUser::getFullName));

        // Generate HTML content

        StringBuilder emailContent = new StringBuilder();

        emailContent.append("<html><body>");

        emailContent.append("<p>Dear Team,</p>");

        emailContent.append("<p>Here is the <b>latest RBM Rating and Feedback Summary</b> for ")

                .append(LocalDate.now().getMonth()).append(":</p>");

        emailContent.append("<table border='1' cellspacing='0' cellpadding='5'>");

        emailContent.append("<tr>")

                .append("<th>RBM Name</th>")

                .append("<th>Partner Name</th>")

                .append("<th>Rating</th>")

                .append("<th>Comment</th>")

                .append("<th>Date</th>")

                .append("</tr>");

        for (RbmRating rating : feedbackList) {

            String rbmName = rbmNameMap.getOrDefault(rating.getRbmId(), "Unknown RBM");

            String partnerName = fofoNameMap.getOrDefault(rating.getFofoId(), "Unknown Partner");

            emailContent.append("<tr>")

                    .append("<td>").append(rbmName).append("</td>")

                    .append("<td>").append(partnerName).append("</td>")

                    .append("<td>").append(rating.getRating()).append("</td>")

                    .append("<td>").append(rating.getComment() != null ? rating.getComment() : "-").append("</td>")

                    .append("<td>").append(rating.getCreateTimeStamp().toLocalDate()).append("</td>")

                    .append("</tr>");

        }

        emailContent.append("</table>");

        emailContent.append("<br><p>Regards,<br>Smart Dukaan Team</p>");

        emailContent.append("</body></html>");

        String subject = "Monthly RBM Feedback Summary - " + LocalDate.now().getMonth();

        List<String> sendTo = new ArrayList<>();

        sendTo.add("sm@smartdukaan.com"); //

        sendTo.add("chiranjib.sarkar@smartdukaan.com"); //

        sendTo.add("kamini.sharma@smartdukaan.com"); //

        String[] emailRecipients = sendTo.toArray(new String[0]);

        this.sendMailHtmlFormat(emailRecipients, emailContent.toString(), null, bcc, subject);

        LOGGER.info("Consolidated RBM feedback summary email sent.");

    }

    public void sendSalesFeedbackSummaryEmail() throws MessagingException, ProfitMandiBusinessException, IOException {

        LocalDateTime startOfMonth = LocalDate.now().withDayOfMonth(1).atStartOfDay();

        LocalDateTime endOfMonth = LocalDateTime.now();

        String[] bcc = {"tarun.verma@smartdukaan.com"};

        // Get all RBM users

        List<AuthUser> authUsers = csService.getAuthUserIds(

                ProfitMandiConstants.TICKET_CATEGORY_SALES,

                Arrays.asList(EscalationType.L1)

        );

        if (authUsers.isEmpty()) {

            LOGGER.info("No sales person found.");

            return;

        }

        List<Integer> salesL1Ids = authUsers.stream().map(AuthUser::getId).collect(Collectors.toList());

        // Fetch ratings for all RBMs for current month

        List<SalesRating> feedbackList = salesRatingRepository.selectBySalesL1IdsAndDateRange(salesL1Ids, startOfMonth, endOfMonth);

        if (feedbackList.isEmpty()) {

            LOGGER.info("No feedback entries found for Sales.");

            return;

        }

        // Sort feedback by createTimeStamp DESC

        feedbackList.sort((a, b) -> b.getCreateTimeStamp().compareTo(a.getCreateTimeStamp()));

        // Fetch and map FOFO (partner) names

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

        for (SalesRating rating : feedbackList) {

            int fofoId = rating.getFofoId();

            if (!fofoNameMap.containsKey(fofoId)) {

                User fofoUser = userRepository.selectById(fofoId);

                FofoStore fofoStore = fofoStoreRepository.selectByRetailerId(fofoId);

                String partnerName = fofoUser != null ? fofoUser.getName() : "Unknown Partner";

                String storeCode = fofoStore != null ? fofoStore.getCode() : "Unknown Code";

                String displayName = partnerName + " (" + storeCode + ")";

                fofoNameMap.put(fofoId, displayName);

            }

        }

        // Map RBM ID to name for quick lookup

        Map<Integer, String> salesL1NameMap = authUsers.stream()

                .collect(Collectors.toMap(AuthUser::getId, AuthUser::getFullName));

        // Generate HTML content

        StringBuilder emailContent = new StringBuilder();

        emailContent.append("<html><body>");

        emailContent.append("<p>Dear Team,</p>");

        emailContent.append("<p>Here is the <b>latest Sales L1 Rating and Feedback Summary</b> for ")

                .append(LocalDate.now().getMonth()).append(":</p>");

        emailContent.append("<table border='1' cellspacing='0' cellpadding='5'>");

        emailContent.append("<tr>")

                .append("<th>Sales L1 Name</th>")

                .append("<th>Partner Name</th>")

                .append("<th>Rating</th>")

                .append("<th>Comment</th>")

                .append("<th>Date</th>")

                .append("</tr>");

        for (SalesRating rating : feedbackList) {

            String salesL1 = salesL1NameMap.getOrDefault(rating.getSalesL1Id(), "Unknown Sales Person");

            String partnerName = fofoNameMap.getOrDefault(rating.getFofoId(), "Unknown Partner");

            emailContent.append("<tr>")

                    .append("<td>").append(salesL1).append("</td>")

                    .append("<td>").append(partnerName).append("</td>")

                    .append("<td>").append(rating.getRating()).append("</td>")

                    .append("<td>").append(rating.getComment() != null ? rating.getComment() : "-").append("</td>")

                    .append("<td>").append(rating.getCreateTimeStamp().toLocalDate()).append("</td>")

                    .append("</tr>");

        }

        emailContent.append("</table>");

        emailContent.append("<br><p>Regards,<br>Smartdukaan Team</p>");

        emailContent.append("</body></html>");

        String subject = "Monthly Sales L1 Feedback Summary - " + LocalDate.now().getMonth();

        List<String> sendTo = new ArrayList<>();

         sendTo.add("sm@smartdukaan.com"); //

         sendTo.add("chiranjib.sarkar@smartdukaan.com"); //

        sendTo.add("kamini.sharma@smartdukaan.com"); //

        String[] emailRecipients = sendTo.toArray(new String[0]);

        this.sendMailHtmlFormat(emailRecipients, emailContent.toString(), null, bcc, subject);

        LOGGER.info("Consolidated Sales L1 feedback summary email sent.");

    }

}