# Implementation Details
- Added support for 5 operators: `contains`, `containsAny`,
`containsAll`, `matches`, and `fuzzy`
- Works on any field of type `TS_VECTOR`
- Added PostgreSQL `pg_trgm` extension for fuzzy search functionality.
The extension provides the `similarity()` function needed for text
similarity searches.
- Not implemented in GraphQL
## Tradeoffs & Decisions
1. **Fuzzy Search Performance**: Using `pg_trgm` for fuzzy search is
more accurate but slower than simple text matching. We might want to add
a similarity threshold parameter in the future to control the tradeoff
between accuracy and performance.
2. **Operator Naming**: Chose `contains`/`containsAny`/`containsAll` to
be consistent with existing filter operators, though they might be less
intuitive than `search`/`searchAny`/`searchAll`.
## Demo
https://github.com/user-attachments/assets/790fc3ed-a188-4b49-864f-996a37481d99
---------
Co-authored-by: Félix Malfait <felix.malfait@gmail.com>
Co-authored-by: Félix Malfait <felix@twenty.com>
# Introduction
Added a no-explicit-any rule to the twenty-server, not applicable to
tests and integration tests folder
Related to https://github.com/twentyhq/core-team-issues/issues/975
Discussed with Charles
## In case of conflicts
Until this is approved I won't rebased and handle conflict, just need to
drop two latest commits and re run the scripts etc
## Legacy
We decided not to handle the existing lint error occurrences and
programmatically ignored them through a disable next line rule comment
## Open question
We might wanna activate the
[no-explicit-any](https://typescript-eslint.io/rules/no-explicit-any/)
`ignoreRestArgs` for our use case ?
```
ignoreRestArgs?: boolean;
```
---------
Co-authored-by: etiennejouan <jouan.etienne@gmail.com>
Add support for indexes on composite fields and unicity constraint on
indexes
This pull request includes several changes across multiple files to
improve error handling, enforce unique constraints, and update database
migrations. The most important changes include updating error messages
for snack bars, adding a new command to enforce unique constraints, and
updating database migrations to include new fields and constraints.
### Error Handling Improvements:
*
[`packages/twenty-front/src/modules/error-handler/components/PromiseRejectionEffect.tsx`](diffhunk://#diff-e7dc05ced8e4730430f5c7fcd0c75b3aa723da438c26e0bef8130b614427dd9aL23-R23):
Updated error messages in `enqueueSnackBar` to use `error.message`
directly.
*
[`packages/twenty-front/src/modules/object-metadata/hooks/useFindManyObjectMetadataItems.ts`](diffhunk://#diff-74c126d6bc7a5ed6b63be994d298df6669058034bfbc367b11045f9f31a3abe6L44-R46):
Simplified error messages in `enqueueSnackBar`.
*
[`packages/twenty-front/src/modules/object-record/hooks/useFindDuplicateRecords.ts`](diffhunk://#diff-af23a1d99639a66c251f87473e63e2b7bceaa4ee4f70fedfa0fcffe5c7d79181L56-R58):
Simplified error messages in `enqueueSnackBar`.
*
[`packages/twenty-front/src/modules/object-record/hooks/useHandleFindManyRecordsError.ts`](diffhunk://#diff-da04296cbe280202a1eaf6b1244a30490d4f400411bee139651172c59719088eL22-R24):
Simplified error messages in `enqueueSnackBar`.
### New Command for Unique Constraints:
*
[`packages/twenty-server/src/database/commands/upgrade-version/0-31/0-31-enforce-unique-constraints.command.ts`](diffhunk://#diff-8337096c8c80dd2619a5ba691ae5145101f8ae0368a75192a050047e8c6ab7cbR1-R159):
Added a new command to enforce unique constraints on company domain
names and person emails.
*
[`packages/twenty-server/src/database/commands/upgrade-version/0-31/0-31-upgrade-version.command.ts`](diffhunk://#diff-20215e9981a53c7566e9cbff96715685125878f5bcb84fe461a7440f2e68f6fcR13-R14):
Integrated the new `EnforceUniqueConstraintsCommand` into the upgrade
process.
[[1]](diffhunk://#diff-20215e9981a53c7566e9cbff96715685125878f5bcb84fe461a7440f2e68f6fcR13-R14)
[[2]](diffhunk://#diff-20215e9981a53c7566e9cbff96715685125878f5bcb84fe461a7440f2e68f6fcR31)
[[3]](diffhunk://#diff-20215e9981a53c7566e9cbff96715685125878f5bcb84fe461a7440f2e68f6fcR64-R68)
*
[`packages/twenty-server/src/database/commands/upgrade-version/0-31/0-31-upgrade-version.module.ts`](diffhunk://#diff-da52814efc674c25ed55645f8ee2561013641a407f88423e705dd6c77b405527R7):
Registered the new `EnforceUniqueConstraintsCommand` in the module.
[[1]](diffhunk://#diff-da52814efc674c25ed55645f8ee2561013641a407f88423e705dd6c77b405527R7)
[[2]](diffhunk://#diff-da52814efc674c25ed55645f8ee2561013641a407f88423e705dd6c77b405527R24)
### Database Migrations:
*
[`packages/twenty-server/src/database/typeorm/metadata/migrations/1726757368824-migrationDebt.ts`](diffhunk://#diff-c450aeae7bc0ef4416a0ade2dc613ca3f688629f35d2a32f90a09c3f494febdcR1-R53):
Added a migration to update the `relationMetadata_ondeleteaction_enum`
and set default values.
*
[`packages/twenty-server/src/database/typeorm/metadata/migrations/1726757368825-addIsUniqueToIndexMetadata.ts`](diffhunk://#diff-8f1e14bd7f6835ec2c3bb39bcc51e3c318a3008d576a981e682f4c985e746fbfR1-R19):
Added a migration to include the `isUnique` field in `indexMetadata`.
*
[`packages/twenty-server/src/database/typeorm/metadata/migrations/1726762935841-addCompostiveColumnToIndexFieldMetadata.ts`](diffhunk://#diff-7c96b7276c7722d41ff31de23b2de4d6e09adfdc74815356ba63bc96a2669440R1-R19):
Added a migration to include the `compositeColumn` field in
`indexFieldMetadata`.
*
[`packages/twenty-server/src/database/typeorm/metadata/migrations/1726766871572-addWhereToIndexMetadata.ts`](diffhunk://#diff-26651295a975eb50e672dce0e4e274e861f66feb1b68105eee5a04df32796190R1-R14):
Added a migration to include the `indexWhereClause` field in
`indexMetadata`.
### GraphQL Exception Handling:
*
[`packages/twenty-server/src/engine/api/graphql/workspace-query-runner/utils/workspace-query-runner-graphql-api-exception-handler.util.ts`](diffhunk://#diff-58445eb362dc89e31107777d39b592d7842d2ab09a223012ccd055da325270a8R1-R4):
Enhanced exception handling for `QueryFailedError` to provide more
specific error messages for unique constraint violations.
[[1]](diffhunk://#diff-58445eb362dc89e31107777d39b592d7842d2ab09a223012ccd055da325270a8R1-R4)
[[2]](diffhunk://#diff-58445eb362dc89e31107777d39b592d7842d2ab09a223012ccd055da325270a8R23-R59)
*
[`packages/twenty-server/src/engine/api/graphql/workspace-resolver-builder/factories/create-many-resolver.factory.ts`](diffhunk://#diff-233d58ab2333586dd45e46e33d4f07e04a4b8adde4a11a48e25d86985e5a7943L58-R58):
Updated the `workspaceQueryRunnerGraphqlApiExceptionHandler` call to
include context.
*
[`packages/twenty-server/src/engine/api/graphql/workspace-resolver-builder/factories/create-one-resolver.factory.ts`](diffhunk://#diff-68b803f0762c407f5d2d1f5f8d389655a60654a2dd2394a81318655dcd44dc43L58-R58):
Updated the `workspaceQueryRunnerGraphqlApiExceptionHandler` call to
include context.
---------
Co-authored-by: Charles Bochet <charles@twenty.com>
