basic mongodb indexig added

[axgiri]

Checklist:

• Tested

issue #301 (and #1259)

Summary by CodeRabbit

• New Features

  • Automated MongoDB index initialization during application startup improves database query performance by creating indexes on frequently accessed fields
  • Individual services now declare index requirements for automatic management and creation

• Chores

  • Enhanced startup workflow ensures database indexes are initialized after schema upgrades

[coderabbitai]

📝 Walkthrough

Walkthrough

This PR adds MongoDB index initialization to the startup lifecycle. MongoDbAwareService gains contract methods for index creation, multiple services declare their indexes, a handler orchestrates initialization across all services and databases, and the startup bean wires everything together during application startup.

Changes

MongoDB Index Initialization

Layer / File(s)	Summary
Base contract and default index initialization software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/service/mongo/MongoDbAwareService.java	MongoDbAwareService adds getDbIndexes() returning an empty list by default, and initDb(String oqmDbIdOrName) that iterates declared indexes and calls createIndex on the service's collection.
Service index declarations software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/service/mongo/InventoryItemService.java, ItemListService.java, StorageBlockService.java	Three services override getDbIndexes() to declare MongoDB ascending indexes on name (InventoryItem and ItemList) and location (StorageBlock) fields.
Initialization orchestrator software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/scheduled/MongoInitializationHandler.java	New CDI Singleton injects OqmDatabaseService and all MongoDbAwareService instances, provides initDb() to iterate databases and call initDb(dbName) on each service.
Startup lifecycle integration software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/scheduled/LifecycleBean.java	LifecycleBean injects MongoInitializationHandler and invokes initDb() during startup after schema upgrade, before final startup completion log.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~22 minutes

Poem

Hoist the sails, me hearty! The indexes be set in place,
From startup's morning watch to MongoDB's embrace,
Each service declares what treasures must be found,
A handler orchestrates 'cross databases all around,
Now the helm be steerin' true, with every field in bound! ⚓

🚥 Pre-merge checks | ✅ 3 | ❌ 2

❌ Failed checks (1 warning, 1 inconclusive)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.
Description check	❓ Inconclusive	The PR description is largely minimal, with only a tested checklist item marked and issue references provided, lacking substantive detail about the MongoDB indexing changes.	Expand the description to explain what MongoDB indexes were added, why they improve performance, and provide context for the architectural changes introduced by MongoInitializationHandler.

✅ Passed checks (3 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title 'basic mongodb indexig added' contains a typo ('indexig' instead of 'indexing') and accurately describes the main change—adding MongoDB indexing support across multiple services.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[axgiri]

[coderabbitai]

Actionable comments posted: 2

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ℹ️ Review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

Run ID: b8f79e69-de84-4eef-9111-d9225b2bf4c3

📥 Commits

Reviewing files that changed from the base of the PR and between 971f8ac and 0462e2d.

📒 Files selected for processing (6)

• software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/scheduled/LifecycleBean.java
• software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/scheduled/MongoInitializationHandler.java
• software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/service/mongo/InventoryItemService.java
• software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/service/mongo/ItemListService.java
• software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/service/mongo/MongoDbAwareService.java
• software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/service/mongo/StorageBlockService.java

📜 Review details

⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (1)

• GitHub Check: CI-Pipeline / Build

🔇 Additional comments (4)

software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/service/mongo/InventoryItemService.java (1)

16-16: LGTM!

Also applies to: 429-434

software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/service/mongo/ItemListService.java (1)

7-7: LGTM!

Also applies to: 16-16, 69-74

software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/scheduled/MongoInitializationHandler.java (1)

11-27: LGTM!

software/core/oqm-core-api/src/main/java/tech/ebp/oqm/core/api/scheduled/LifecycleBean.java (1)

46-47: LGTM!

Also applies to: 151-152

[GregJohnStewart]

Overall, nice start. Just some polish for the final form

[GregJohnStewart]

One last bit... in the theme of learning about best practices