Optimize DOI event performance with bulk-preloading#1449

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jrhoads wants to merge 24 commits intomasterfrom

events-optimization

Commits on Mar 13, 2026

perf: optimize event preloading for DOIs using EventsPreloader service
jrhoads
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perf: preload DOI events in show action to optimize serialization
jrhoads
committed
test: add unit tests for PreloadedEventRelation and EventsPreloader
jrhoads
committed
test: enhance N+1 testing and event preloading coverage in Doi model specs
jrhoads
committed
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jrhoads
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fix: filter preloaded events by DOI and update event tests
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refactor: delegate first, last, and count methods to events array
jrhoads
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feat: add provider_id filtering to ReferenceRepository and update tests
jrhoads
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refactor: update PreloadedEventRelation#inject to accept variable arguments
jrhoads
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test: refactor and expand test structure for EventsPreloader specs
jrhoads
committed
test: remove redundant code blocks and empty context in EventsPreloader spec
jrhoads
committed
refactor: move and simplify EventsPreloader logic in show action
jrhoads
committed
fix: handle blank DOIs, order events by date, and prevent duplicate associations
jrhoads
committed
refactor: extract filtered_preloaded_events helper to dry up event methods
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committed
Appease rubocop
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fix: ensure unique events in EventsPreloader after concatenation
jrhoads
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test: update DOI preloading assertions to verify against uploaded batch in import_in_bulk spec
jrhoads
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test: update PreloadedEventRelation#sort_by spec to use descending order
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Optimize DOI event performance with bulk-preloading#1449

Optimize DOI event performance with bulk-preloading#1449
jrhoads wants to merge 24 commits intomasterfrom
events-optimization

Commits on Mar 13, 2026

perf: optimize event preloading for DOIs using EventsPreloader service

perf: preload DOI events in show action to optimize serialization

test: add unit tests for PreloadedEventRelation and EventsPreloader

test: enhance N+1 testing and event preloading coverage in Doi model specs

Appease Rubocop

fix: filter preloaded events by DOI and update event tests

Appease Rubocop

refactor: delegate first, last, and count methods to events array

feat: add provider_id filtering to ReferenceRepository and update tests

refactor: update PreloadedEventRelation#inject to accept variable arguments

test: refactor and expand test structure for EventsPreloader specs

test: remove redundant code blocks and empty context in EventsPreloader spec

refactor: move and simplify EventsPreloader logic in show action

fix: handle blank DOIs, order events by date, and prevent duplicate associations

refactor: extract filtered_preloaded_events helper to dry up event methods

Appease rubocop

fix: ensure unique events in EventsPreloader after concatenation

test: update DOI preloading assertions to verify against uploaded batch in import_in_bulk spec

test: update PreloadedEventRelation#sort_by spec to use descending order

Commits on Mar 16, 2026

test: use match_array for reference and citation id comparisons

test: update DOI preloading tests to use EventsPreloader and verify query limits

test: include provider in preloaded relations and fix typo in spec

perf: eager load providers for DOIs to prevent N+1 queries

Appease Rubocop