Feature/ab#30910 edit dynamic dg values

[AndreGAot]

Enables editing of dynamic DataGrid (CHEFS-driven) column values in the row-edit modal by carrying dynamic column metadata (key/name/type) through the UI and applying type-aware formatting for both input and presentation.

Changes:

Extend DataGrid row-edit flow to include dynamic columns as editable inputs (with type-specific rendering and formatting).
Introduce dynamic field mapping (DynamicFieldMap) and input/presentation formatting helpers for dynamic columns (notably Date/DateTime/Currency).
Adjust DataGrid column generation/merging and summary summation logic.

[github-actions]

🧪 Unit Test Results (Parallel Execution)

📊 Summary

Result	Count
✅ Passed	561
❌ Failed	0
⚠️ Skipped	0

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• Merged Tests (HTML): Included in artifacts
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[Copilot]

Pull request overview

Enables editing of dynamic DataGrid (CHEFS-driven) column values in the row-edit modal by carrying dynamic column metadata (key/name/type) through the UI and applying type-aware formatting for both input and presentation.

Changes:

• Extend DataGrid row-edit flow to include dynamic columns as editable inputs (with type-specific rendering and formatting).
• Introduce dynamic field mapping (DynamicFieldMap) and input/presentation formatting helpers for dynamic columns (notably Date/DateTime/Currency).
• Adjust DataGrid column generation/merging and summary summation logic.

Reviewed changes

Copilot reviewed 7 out of 8 changed files in this pull request and generated 5 comments.

Show a summary per file

File	Description
applications/Unity.GrantManager/modules/Unity.Flex/src/Unity.Flex.Web/Views/Shared/Components/DataGridWidget/Default.css	Updates styles used by the edit-row modal layout and adds a “static field” indicator style.
applications/Unity.GrantManager/modules/Unity.Flex/src/Unity.Flex.Web/Views/Shared/Components/DataGridWidget/Default.cshtml	Minor markup whitespace change in the DataGrid widget view.
applications/Unity.GrantManager/modules/Unity.Flex/src/Unity.Flex.Web/Views/Shared/Components/DataGridWidget/DataGridWidget.cs	Attempts to dedupe generated columns; enables editing in dynamic/no-columns preview; refactors cell summation loop.
applications/Unity.GrantManager/modules/Unity.Flex/src/Unity.Flex.Web/Pages/Components/DataGrid/EditDataRowModal.cshtml.cs	Adds dynamic field prefixing, dynamic type/name map handling, checkbox normalization, and dynamic DateTime storage conversion.
applications/Unity.GrantManager/modules/Unity.Flex/src/Unity.Flex.Web/Pages/Components/DataGrid/EditDataRowModal.cshtml	Renders dynamic fields as editable (type-aware) controls; merges dynamic+custom fields into one list; adds “predefined column” icon/tooltip.
applications/Unity.GrantManager/modules/Unity.Flex/src/Unity.Flex.Web/Pages/Components/DataGrid/DataGridServiceUtils.cs	Adds Date/DateTime formatting support and replaces dynamic extraction with richer DynamicFieldMap values.
applications/Unity.GrantManager/modules/Unity.Flex/src/Unity.Flex.Web/Pages/Components/DataGrid/DataGridReadService.cs	Updates API to return DynamicFieldMap[] and excludes custom-column keys from dynamic extraction.
applications/Unity.GrantManager/modules/Unity.Flex/src/Unity.Flex.Shared/DataGridExtensions.cs	Adds ApplyInputFormatting and DateTime offset normalization for HTML input compatibility.

Comments suppressed due to low confidence (1)

applications/Unity.GrantManager/modules/Unity.Flex/src/Unity.Flex.Web/Views/Shared/Components/DataGridWidget/DataGridWidget.cs:152

• GenerateDataColumns mixes Key and Name when detecting existing columns: existingKeys is built from dataColumns.Select(c => c.Key) but the filter compares against DataGridDefinitionColumn.Name, and new columns are added with Key = dataColumn.Name. This can lead to missing or duplicated columns when existing DataGridValue.Columns keys don’t match names (e.g., dynamic grids where Key comes from schema and Name is a label). Use a consistent identifier (preferably Key) for both the hash set and the comparison, and set the added column’s Key accordingly (or, if the intended de-dupe is by display name, build the set from c.Name instead).

            List<DataGridColumn> dataColumns = dataGridValue?.Columns ?? [];
            var existingKeys = new HashSet<string>(dataColumns.Select(c => c.Key), StringComparer.Ordinal);

            foreach (var dataColumn in (dataGridDefinition?.Columns ?? []).Where(c => !existingKeys.Contains(c.Name)))
            {
                dataColumns.Add(new DataGridColumn()
                {
                    Key = dataColumn.Name,
                    Name = dataColumn.Name,
                    Type = dataColumn.Type
                });

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[github-actions]

🧪 Unit Test Results (Parallel Execution)

📊 Summary

Result	Count
✅ Passed	561
❌ Failed	0
⚠️ Skipped	0

📄 HTML Reports

• Merged Tests (HTML): Included in artifacts
  Generated automatically by CI.

[github-actions]

🧪 Unit Test Results (Parallel Execution)

📊 Summary

Result	Count
✅ Passed	561
❌ Failed	0
⚠️ Skipped	0

📄 HTML Reports

• Merged Tests (HTML): Included in artifacts
  Generated automatically by CI.

[github-actions]

🧪 Unit Test Results (Parallel Execution)

📊 Summary

Result	Count
✅ Passed	561
❌ Failed	0
⚠️ Skipped	0

📄 HTML Reports

• Merged Tests (HTML): Included in artifacts
  Generated automatically by CI.