Fixes#13735
### What
This Pull Request introduces new database migrations to remove multiple redundant indexes across several core modules, including product, cart, order, customer, and inventory.
### Why
As detailed in issue #13735, a fresh Medusa installation produces numerous "Duplicate Index" warnings. These legacy indexes add unnecessary write overhead and provide no performance benefit. This PR cleans up the schema to resolve these warnings and improve database health.
### How
I have added one new, reversible migration file for each of the five affected modules:
- `@medusajs/product`
- `@medusajs/cart`
- `@medusajs/order`
- `@medusajs/customer`
- `@medusajs/inventory`
Each migration's `up()` method safely drops the older, redundant index, and its `down()` method re-creates it, ensuring the change is fully reversible and non-destructive.
### Testing
I have tested these migrations by following the local development workflow outlined in the `CONTRIBUTING.md` guide.
1. **Setup:**
* Cloned my forked Medusa repository locally .
* Created a separate, fresh test project using `npx create-medusa-app@latest my-medusa-store`.
* The test project's PostgreSQL database, which already contained the schema with the duplicate indexes.
2. **Linking Local Source Code:**
* In the test project's `package.json`, I modified all `@medusajs/*` dependencies and resolutions to point to the local packages in my forked repository (e.g., `"@medusajs/product": "file:../medusa/packages/modules/product"`).
* From the test project's directory, I ran `yarn install` to link the local, modified Medusa source code into its `node_modules`.
3. **Build & Migration:**
* Inside my forked Medusa repository, I ran `yarn build` to compile the new TypeScript migration files.
* From the root of the **test project**, I then executed the migration command: `npx medusa migration run`.
4. **Verification:**
* The command successfully identified and ran only the new migration files I had created.
* I also confirmed via direct SQL queries that the old, redundant indexes were correctly dropped from all affected tables (`product_collection`, `customer_group`, etc.).
**What**
After lot of investigation, we finally found one of our performance regerssion point (see [here](https://github.com/mikro-orm/mikro-orm/issues/6905)), this pr downgrade mikro orm and move the strategy back to select in where needed
PARTIALLY RESOLVES CORE-1156
**What**
Improve upsertWithReplace to batch as much as possible what can be batched. Performance of this method will be much greater specially for cases with maybe entities and batch (e.g we seen many cases where they bulk product with hundreds variants and options etc)
for example let take the following object:
- entity 1
- entity 2 []
- entity 3 []
- entity 2 []
- entity 3 []
here all entity 3 will be batched and all entity 2 will be batched
I ve also added a pretty detail test that check all the stage and what is batched or not with many comments so that it is less harder to consume and remember in the future
Also includes:
- mikro orm upgade (issues found and fixes)
- order module hooks fixes
**NOTE**
It was easier for now to do this instead of rewriting the different areas where it is being used, also, maybe it means that we will have closer performance to what we would expect to have natively
**NOTE 2**
Also fix the fact that integration tests of the core packages never ran 😂
* fix(utils,core-flows): subtotal calculation and returns location
* changeset
* fix test
* var
* rm extra field from test
* fix original total
* fix partial refunds and pending difference
* fix test
* fix test
* test
* extract to util
* original total and update payment when receive return
* original_subtotal
* default fields
* test
* calculate pending difference
* revert claims test
* pending difference
* creadit line fix
* if
* chore(): Upgrade mikro orm
* handle 'null' value for big number props
* 6.5.2
* remove only
* fix pricing module rule value
* switch select in strategy for balances
* revert to select in strategy for order module
* fix defining DML ManyToOne
* fix define relationship
* test fix
* more fixes
* change order strategy to balanced
* change order strategy to balanced
* prevent unnecessary manager fork
* revert generated www changes
* remove unnecessary changes
* Create real-cobras-deny.md
* address feedback
---------
Co-authored-by: Oli Juhl <59018053+olivermrbl@users.noreply.github.com>
**What**
- Fix missing `ON DELETE CASCADE` constraint on order credit lines
- Fix `receiveReturn` miss usage
- Make all order integration tests to run and rename them all to `*.spec.ts`
- Fix package.json typo
* feat: Search by billing_address and shipping_address on Order model
**What**
Added `.searchable()` method to the `shipping_address` and `billing_address` relationships in the `Order` model, enabling search functionality.
**Why**
Previously searching via `shipping_address` and `billing_address` was not supported, limiting the ability to find orders based on shipping or billing address information.
Resolves SUP-1838
* Update integration tests to include billing_address and non-existing addresses.
**What**
- use the return received total to compute pending difference with return requested total
**Why**
- this would show incorrect outstanding amount when receiving a return and also, the outstanding amount after the return is received would be incorrect
Add missing data model name in `model.define` in the Order Module where missing, as we need to infer the names in the references we generate
Closes DX-1305
* ../../core/types/src/dml/index.ts
* ../../core/types/src/dml/index.ts
* fix: relationships mapping
* handle nullable foreign keys types
* handle nullable foreign keys types
* handle nullable foreign keys types
* continue to update product category repository
* fix all product category repositories issues
* fix product category service types
* fix product module service types
* fix product module service types
* fix repository template type
* refactor: use a singleton DMLToMikroORM factory instance
Since the MikroORM MetadataStorage is global, we will also have to turn DML
to MikroORM entities conversion use a global bucket as well
* refactor: update product module to use DML in tests
* wip: tests
* WIP product linkable fixes
* continue type fixing and start test fixing
* test: fix more tests
* fix repository
* fix pivot table computaion + fix mikro orm repository
* fix many to many management and configuration
* fix many to many management and configuration
* fix many to many management and configuration
* update product tag relation configuration
* Introduce experimental dml hooks to fix some issues with categories
* more fixes
* fix product tests
* add missing id prefixes
* fix product category handle management
* test: fix more failing tests
* test: make it all green
* test: fix breaking tests
* fix: build issues
* fix: build issues
* fix: more breaking tests
* refactor: fix issues after merge
* refactor: fix issues after merge
* refactor: surpress types error
* test: fix DML failing tests
* improve many to many inference + tests
* Wip fix columns from product entity
* remove product model before create hook and manage handle validation and transformation at the service level
* test: fix breaking unit tests
* fix: product module service to not update handle on product update
* fix define link and joiner config
* test: fix joiner config test
* test: fix joiner config test
* fix joiner config primary keys
* Fix joiner config builder
* Fix joiner config builder
* test: remove only modifier from test
* refactor: remove hooks usage from product collection
* refactor: remove hooks usage from product-option
* refactor: remove hooks usage for computing category handle
* refactor: remove hooks usage from productCategory model
* refactor: remove hooks from DML
* refactor: remove cruft
* order dml
* cleanup
* re add foerign key indexes
* wip
* chore: remove unused types
* wip
* changes
* rm raw
* autoincrement
* wip
* rel
* refactor: cleanup
* migration and models configuration adjustments
* cleanup
* number searchable
* fix random ordering
* fix
* test: fix product-category tests
* test: update breaking DML tests
* test: array assertion to not care about ordering
* fix: temporarily apply id ordering for products
* types
* wip
* WIP type improvements
* update order models
* partially fix types temporarely
* rel
* fix: recursive type issue
* improve type inference breaks
* improve type inference breaks
* update models
* rm nullable
* default value
* repository
* update default value handling
* fix unit tests
* WIP
* toMikroORM
* fix relations
* cascades
* fix
* experimental dml hooks
* rm migration
* serial
* nullable autoincrement
* fix model
* model changes
* fix one to one DML
* order test
* fix addresses
* fix unit tests
* Re align dml entity name inference
* update model table name config
* update model table name config
* revert
* update return relation
* WIP
* hasOne
* models
* fix
* model
* initial commit
* cart service
* order module
* utils unit test
* index engine
* changeset
* merge
* fix hasOne with fk
* update
* free text filter per entity
* tests
* prod category
* property string many to many
* fix big number
* link modules migration set names
* merge
* shipping option rules
* serializer
* unit test
* fix test mikro orm init
* fix test mikro orm init
* Maintain merge object properties
* fix test mikro orm init
* prevent unit test from connecting to db
* wip
* fix test
* fix test
* link test
* schema
* models
* auto increment
* hook
* model hooks
* order
* wip
* orm version
* request return field
* fix return configuration on order model
* workflows
* core flows
* unit test
* test
* base repo
* test
* base repo
* test fix
* inventory move
* locking inventory
* test
* free text fix
* rm timeout mock
* migrate fulfillment values
* v6.4.3
* cleanup
* link-modules update sql
* revert test
* remove fake timers
---------
Co-authored-by: adrien2p <adrien.deperetti@gmail.com>
Co-authored-by: Harminder Virk <virk.officials@gmail.com>
Co-authored-by: Oli Juhl <59018053+olivermrbl@users.noreply.github.com>
* feat: convert MikroORM entities to DML entities
* feat: wip on repository changes
* continue repositories and types rework
* fix order repository usage
* continue to update product category repository
* Add foreign key as part of the inferred DML type
* ../../core/types/src/dml/index.ts
* ../../core/types/src/dml/index.ts
* fix: relationships mapping
* handle nullable foreign keys types
* handle nullable foreign keys types
* handle nullable foreign keys types
* continue to update product category repository
* fix all product category repositories issues
* fix product category service types
* fix product module service types
* fix product module service types
* fix repository template type
* refactor: use a singleton DMLToMikroORM factory instance
Since the MikroORM MetadataStorage is global, we will also have to turn DML
to MikroORM entities conversion use a global bucket as well
* refactor: update product module to use DML in tests
* wip: tests
* WIP product linkable fixes
* continue type fixing and start test fixing
* test: fix more tests
* fix repository
* fix pivot table computaion + fix mikro orm repository
* fix many to many management and configuration
* fix many to many management and configuration
* fix many to many management and configuration
* update product tag relation configuration
* Introduce experimental dml hooks to fix some issues with categories
* more fixes
* fix product tests
* add missing id prefixes
* fix product category handle management
* test: fix more failing tests
* test: make it all green
* test: fix breaking tests
* fix: build issues
* fix: build issues
* fix: more breaking tests
* refactor: fix issues after merge
* refactor: fix issues after merge
* refactor: surpress types error
* test: fix DML failing tests
* improve many to many inference + tests
* Wip fix columns from product entity
* remove product model before create hook and manage handle validation and transformation at the service level
* test: fix breaking unit tests
* fix: product module service to not update handle on product update
* fix define link and joiner config
* test: fix joiner config test
* test: fix joiner config test
* fix joiner config primary keys
* Fix joiner config builder
* Fix joiner config builder
* test: remove only modifier from test
* refactor: remove hooks usage from product collection
* refactor: remove hooks usage from product-option
* refactor: remove hooks usage for computing category handle
* refactor: remove hooks usage from productCategory model
* refactor: remove hooks from DML
* refactor: remove cruft
* cleanup
* re add foerign key indexes
* chore: remove unused types
* refactor: cleanup
* migration and models configuration adjustments
* cleanup
* fix random ordering
* fix
* test: fix product-category tests
* test: update breaking DML tests
* test: array assertion to not care about ordering
* fix: temporarily apply id ordering for products
* fix ordering
* fix ordering remove logs
---------
Co-authored-by: adrien2p <adrien.deperetti@gmail.com>
Co-authored-by: Oli Juhl <59018053+olivermrbl@users.noreply.github.com>
**What**
- add request order transfer workflow
- add admin endpoint for transferring an order to a customer
- accept order transfer storefront endpoint
- accept transfer workflow
- changes in the order module to introduce new change and action types
---
**Note**
- we return 400 instead 409 currently if there is already an active order edit, I will revisit this in a followup
- endpoint for requesting order transfer from the storefront will be added in a separate PR
---
RESOLVES CMRC-701
RESOLVES CMRC-703
RESOLVES CMRC-704
RESOLVES CMRC-705
* chore: add compare_at_unit_price when price list price is retrieved
* chore: add test for update item + more fixes along the way
* chore: fix tests
* chore: add refresh spec
* Apply suggestions from code review
Co-authored-by: Adrien de Peretti <adrien.deperetti@gmail.com>
* chore: use undefined checker
* chore: switch to map
---------
Co-authored-by: Adrien de Peretti <adrien.deperetti@gmail.com>
