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Add date to qf round donation existance condition #1870

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merged 2 commits into from
Nov 8, 2024

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CarlosQ96
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@CarlosQ96 CarlosQ96 commented Nov 7, 2024

Related to: https://github.com/orgs/Giveth/projects/9/views/1?sliceBy%5Bvalue%5D=CarlosQ96&pane=issue&itemId=79606987&issue=Giveth%7Cgiveth-dapps-v2%7C4728

Summary by CodeRabbit

  • Bug Fixes

    • Improved error handling for donation retrieval processes, enhancing visibility into potential issues.
    • Updated logic for verifying donations to include date range checks, ensuring greater accuracy.
  • New Features

    • Added new test cases to enhance coverage for various donation scenarios, including metrics and donor counts.
  • Chores

    • Minor adjustments to SQL query formatting for consistency and clarity.

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coderabbitai bot commented Nov 7, 2024

Walkthrough

The changes in this pull request focus on the donationRepository.ts file, primarily involving updates to SQL queries and enhancements to error handling. The isVerifiedDonationExistsInQfRound function now includes an inner join with the qf_round table, which adds a temporal constraint based on the round's date range. Additionally, the error handling in the getSumOfGivbackEligibleDonationsForSpecificRound function has been improved to log SQL execution errors, enhancing visibility into issues. Minor formatting adjustments have also been made to ensure consistency in the SQL queries.

Changes

File Path Change Summary
src/repositories/donationRepository.ts - Updated isVerifiedDonationExistsInQfRound to include an inner join with qf_round table.
- Enhanced error handling in getSumOfGivbackEligibleDonationsForSpecificRound to log SQL errors.
- Minor formatting adjustments to SQL queries for consistency.
src/resolvers/donationResolver.test.ts - Modified test case doesDonatedToProjectInQfRoundTestCases to change the createdAt date.
- Added new test cases for various donation scenarios.
- Included error handling checks for invalid date formats.
- Updated assertions to reflect modified logic.
- Cleaned up commented-out code sections.

Possibly related PRs

Suggested reviewers

  • mohammadranjbarz

Poem

🐰 In the repository where donations flow,
SQL queries dance, making data glow.
With error logs bright, we see every plight,
A join here, a tweak there, all feels just right.
Hopping through rounds, our code's now a treat,
For every kind donor, we make it complete! 🌟


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Actionable comments posted: 0

🧹 Outside diff range and nitpick comments (2)
src/repositories/donationRepository.ts (2)

664-671: LGTM! Consider adding an index for better performance.

The inner join with qf_round table and the temporal constraint are correctly implemented. To optimize query performance, consider adding a composite index on the donation table:

CREATE INDEX idx_donation_qf_round ON donation ("qfRoundId", "projectId", "userId", "createdAt");

Line range hint 672-679: Enhance error handling with specific error types.

The current error handling catches all errors and logs them generically. Consider categorizing errors (e.g., database connection issues vs query syntax errors) for better debugging.

  } catch (err) {
+   if (err instanceof QueryFailedError) {
+     logger.error(
+       'Database query failed in isVerifiedDonationExists()',
+       { params, error: err },
+     );
+   } else {
      logger.error(
-       'Error executing the query in isVerifiedDonationExists() function',
+       'Unexpected error in isVerifiedDonationExists()',
        err,
      );
+   }
    return false;
  }
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Review profile: CHILL

📥 Commits

Reviewing files that changed from the base of the PR and between d2b614d and f2791ef.

📒 Files selected for processing (1)
  • src/repositories/donationRepository.ts (1 hunks)

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Actionable comments posted: 0

🧹 Outside diff range and nitpick comments (3)
src/resolvers/donationResolver.test.ts (3)

Line range hint 1-1000: Improve test organization and maintainability

The test file has several areas that could be improved for better maintainability:

  1. Test data setup is scattered across individual test cases rather than using shared fixtures
  2. Many magic numbers and hardcoded values are used throughout the tests
  3. Some test cases have large setup blocks that could be extracted into helper functions
  4. Test descriptions could be more descriptive about the scenarios being tested

Consider these improvements:

  1. Create shared test fixtures for common entities (projects, users, donations)
  2. Extract test data setup into helper functions
  3. Use constants for common values
  4. Add more descriptive test case names

Example refactor:

// Test fixtures
const TEST_FIXTURES = {
  QF_ROUND: {
    duration: 10,
    minScore: 8,
    allocatedFund: 100
  },
  DONATIONS: {
    standardAmount: 10,
    largeAmount: 100
  }
};

// Helper function
async function createTestQfRound(options = {}) {
  return QfRound.create({
    isActive: true,
    name: new Date().toString(),
    minimumPassportScore: TEST_FIXTURES.QF_ROUND.minScore,
    allocatedFund: TEST_FIXTURES.QF_ROUND.allocatedFund,
    beginDate: new Date(),
    endDate: moment().add(TEST_FIXTURES.QF_ROUND.duration, 'days').toDate(),
    ...options
  }).save();
}

Line range hint 1-1000: Add missing test coverage for error cases

The test suite is missing coverage for several important error scenarios:

  1. Network timeouts/errors when verifying transactions
  2. Invalid transaction data
  3. Edge cases around QF round dates
  4. Concurrent donation processing

Add test cases for these scenarios:

describe('error handling', () => {
  it('should handle network timeouts gracefully', async () => {
    // Test implementation
  });
  
  it('should validate transaction data properly', async () => {
    // Test implementation
  });
  
  it('should handle edge cases around QF round dates', async () => {
    // Test implementation
  });
  
  it('should handle concurrent donations correctly', async () => {
    // Test implementation
  });
});

Line range hint 1-1000: Consider adding performance tests

The test suite focuses on functional testing but lacks performance-related test cases that could be important for production scenarios.

Add performance test cases:

describe('performance tests', () => {
  it('should handle large number of concurrent donations', async () => {
    const CONCURRENT_DONATIONS = 100;
    const donations = Array(CONCURRENT_DONATIONS).fill(null).map(() => 
      createDonationData()
    );
    
    const results = await Promise.all(
      donations.map(donation => 
        axios.post(graphqlUrl, {
          query: createDonationMutation,
          variables: { ...donation }
        })
      )
    );
    
    // Assert results
  });
  
  it('should efficiently query donations with complex filters', async () => {
    // Test implementation for query performance
  });
});
📜 Review details

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Review profile: CHILL

📥 Commits

Reviewing files that changed from the base of the PR and between f2791ef and a6e527d.

📒 Files selected for processing (1)
  • src/resolvers/donationResolver.test.ts (1 hunks)
🔇 Additional comments (1)
src/resolvers/donationResolver.test.ts (1)

718-718: Verify the QF round donation test timing

The test case creates a donation with createdAt set to 8 days in the future, which falls within the QF round's 10-day window. However, using future dates in tests can be problematic as they may cause flaky tests when run close to the expiration date.

Consider using relative dates based on the QF round's begin/end dates instead:

-createdAt: moment().add(8, 'days').toDate(),
+createdAt: moment(qfRound.beginDate).add(1, 'day').toDate(),
✅ Verification successful

Future dates in tests are consistently used across the test suite

The test file consistently uses future dates for testing donation-related functionality. This is a deliberate pattern where:

  • QF round tests use 8-10 days in the future for round windows
  • Other donation tests use various future dates (30, 45, 202, 510 days) to test different scenarios
  • Date ranges in queries consistently align with the donation creation dates

The usage of moment().add(8, 'days') in this test case follows the established pattern and is intentionally set within the QF round's 10-day window. Since this is a consistent testing strategy throughout the file, changing it to use relative dates would require refactoring the entire test suite's approach to time-based testing.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Check if there are other tests using future dates that could be problematic
rg -A 2 "moment\(\)\.add\([0-9]+, 'days'\)" src/resolvers/donationResolver.test.ts

Length of output: 5857

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@RamRamez RamRamez left a comment

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Thanks @CarlosQ96

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@kkatusic kkatusic left a comment

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Nice job @CarlosQ96

@CarlosQ96 CarlosQ96 merged commit be46140 into staging Nov 8, 2024
5 checks passed
@CarlosQ96 CarlosQ96 deleted the hotfix_add_datebased_verification_for_qf branch November 8, 2024 11:15
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3 participants