Create resolvers and controllers for core views (#13624)

Created:
- Services
- Resolvers
- Controllers
- Tests for services
- Integration tests for GraphQL and Rest

Updated the Rest API playground

Added new feature flag `IS_CORE_VIEW_ENABLED`

Updated `viewFilter` `operand` and `view` `type` to be enums rather than
strings and generated migration file.

Closes https://github.com/twentyhq/core-team-issues/issues/1259

---------

Co-authored-by: Félix Malfait <felix.malfait@gmail.com>
Co-authored-by: Charles Bochet <charles@twenty.com>

packages/twenty-server/src/modules/view/utils/convert-view-filter-operand-to-core-operand.util.ts

@@ -0,0 +1,30 @@
+import { ViewFilterOperand as SharedViewFilterOperand } from 'twenty-shared/types';
+
+import { ViewFilterOperand } from 'src/engine/core-modules/view/enums/view-filter-operand';
+
+const operandMapping: Record<SharedViewFilterOperand, ViewFilterOperand> = {
+  [SharedViewFilterOperand.Is]: ViewFilterOperand.IS,
+  [SharedViewFilterOperand.IsNotNull]: ViewFilterOperand.IS_NOT_NULL,
+  [SharedViewFilterOperand.IsNot]: ViewFilterOperand.IS_NOT,
+  [SharedViewFilterOperand.LessThanOrEqual]:
+    ViewFilterOperand.LESS_THAN_OR_EQUAL,
+  [SharedViewFilterOperand.GreaterThanOrEqual]:
+    ViewFilterOperand.GREATER_THAN_OR_EQUAL,
+  [SharedViewFilterOperand.IsBefore]: ViewFilterOperand.IS_BEFORE,
+  [SharedViewFilterOperand.IsAfter]: ViewFilterOperand.IS_AFTER,
+  [SharedViewFilterOperand.Contains]: ViewFilterOperand.CONTAINS,
+  [SharedViewFilterOperand.DoesNotContain]: ViewFilterOperand.DOES_NOT_CONTAIN,
+  [SharedViewFilterOperand.IsEmpty]: ViewFilterOperand.IS_EMPTY,
+  [SharedViewFilterOperand.IsNotEmpty]: ViewFilterOperand.IS_NOT_EMPTY,
+  [SharedViewFilterOperand.IsRelative]: ViewFilterOperand.IS_RELATIVE,
+  [SharedViewFilterOperand.IsInPast]: ViewFilterOperand.IS_IN_PAST,
+  [SharedViewFilterOperand.IsInFuture]: ViewFilterOperand.IS_IN_FUTURE,
+  [SharedViewFilterOperand.IsToday]: ViewFilterOperand.IS_TODAY,
+  [SharedViewFilterOperand.VectorSearch]: ViewFilterOperand.VECTOR_SEARCH,
+};
+
+export const convertViewFilterOperandToCoreOperand = (
+  sharedOperand: SharedViewFilterOperand,
+): ViewFilterOperand => {
+  return operandMapping[sharedOperand];
+};

packages/twenty-server/src/modules/view/utils/transform-view-filter-workspace-value-to-core-value.ts

@@ -1,4 +1,4 @@
-import { ViewFilterValue } from 'src/engine/metadata-modules/view/types/view-filter-value.type';
+import { ViewFilterValue } from 'src/engine/core-modules/view/types/view-filter-value.type';
 
 export const transformViewFilterWorkspaceValueToCoreValue = (
   value: string,