Drop SplitExpenseItems.ts and SplitTransactionUpdate.ts extractions

Reviewer asked to keep PR Expensify#87957 small. Roll back the additional file
extractions so this PR is just the move of createDistanceRequest,
createSplitsAndOnyxData, and getOrCreateOptimisticSplitChatReport from
IOU/index.ts to IOU/Split.ts. The SplitExpenseItems and
SplitTransactionUpdate extractions will be follow-up PRs.

- Restore the 14 functions back into Split.ts (using main's structure as
  base so positions match main exactly).
- Delete src/libs/actions/IOU/SplitExpenseItems.ts and
  src/libs/actions/IOU/SplitTransactionUpdate.ts.
- Revert consumer imports back to @libs/actions/IOU/Split.

Author: DylanDylann

src/hooks/useDeleteTransactions.ts

@@ -5,8 +5,7 @@ import {useSearchStateContext} from '@components/Search/SearchContext';
 import {getIOURequestPolicyID} from '@libs/actions/IOU';
 import {deleteMoneyRequest} from '@libs/actions/IOU/DeleteMoneyRequest';
 import {getIOUActionForTransactions} from '@libs/actions/IOU/Duplicate';
-import {initSplitExpenseItemData} from '@libs/actions/IOU/SplitExpenseItems';
-import {updateSplitTransactions} from '@libs/actions/IOU/SplitTransactionUpdate';
+import {initSplitExpenseItemData, updateSplitTransactions} from '@libs/actions/IOU/Split';
 import getNonEmptyStringOnyxID from '@libs/getNonEmptyStringOnyxID';
 import {getOriginalMessage, isMoneyRequestAction} from '@libs/ReportActionsUtils';
 import {getActiveGroupSearchHashes} from '@libs/SearchUIUtils';

src/libs/actions/IOU/Split.ts

@@ -13,7 +13,7 @@ import ROUTES from '@src/ROUTES';
 import type {Policy, Report, Transaction} from '@src/types/onyx';
 import type {Attendee} from '@src/types/onyx/IOU';
 import type {TransactionCustomUnit} from '@src/types/onyx/Transaction';
-import {initSplitExpenseItemData, updateSplitExpenseDistanceFromAmount} from './IOU/SplitExpenseItems';
+import {initSplitExpenseItemData, updateSplitExpenseDistanceFromAmount} from './IOU/Split';
 
 // We use connectWithoutView because `initSplitExpense` doesn't affect the UI rendering and
 // this avoids unnecessary re-rendering for components when any transaction changes. This data should ONLY

src/libs/actions/IOU/SplitExpenseItems.ts

@@ -15,7 +15,7 @@ import useLocalize from '@hooks/useLocalize';
 import useOnyx from '@hooks/useOnyx';
 import usePolicy from '@hooks/usePolicy';
 import useThemeStyles from '@hooks/useThemeStyles';
-import {resetSplitExpensesByDateRange} from '@libs/actions/IOU/SplitExpenseItems';
+import {resetSplitExpensesByDateRange} from '@libs/actions/IOU/Split';
 import getNonEmptyStringOnyxID from '@libs/getNonEmptyStringOnyxID';
 import Navigation from '@libs/Navigation/Navigation';
 import type {PlatformStackScreenProps} from '@libs/Navigation/PlatformStackNavigation/types';

src/libs/actions/IOU/SplitTransactionUpdate.ts

@@ -18,7 +18,7 @@ import usePolicy from '@hooks/usePolicy';
 import usePrevious from '@hooks/usePrevious';
 import useThemeStyles from '@hooks/useThemeStyles';
 import type {ViolationField} from '@hooks/useViolations';
-import {initDraftSplitExpenseDataForEdit, removeSplitExpenseField, updateSplitExpenseField} from '@libs/actions/IOU/SplitExpenseItems';
+import {initDraftSplitExpenseDataForEdit, removeSplitExpenseField, updateSplitExpenseField} from '@libs/actions/IOU/Split';
 import {openPolicyCategoriesPage} from '@libs/actions/Policy/Category';
 import {openPolicyTagsPage} from '@libs/actions/Policy/Tag';
 import {getDecodedCategoryName, isCategoryDescriptionRequired} from '@libs/CategoryUtils';

src/libs/actions/SplitExpenses.ts

@@ -35,8 +35,8 @@ import {
     initDraftSplitExpenseDataForEdit,
     initSplitExpenseItemData,
     updateSplitExpenseAmountField,
-} from '@libs/actions/IOU/SplitExpenseItems';
-import {updateSplitTransactionsFromSplitExpensesFlow} from '@libs/actions/IOU/SplitTransactionUpdate';
+    updateSplitTransactionsFromSplitExpensesFlow,
+} from '@libs/actions/IOU/Split';
 import {convertToBackendAmount} from '@libs/CurrencyUtils';
 import DateUtils from '@libs/DateUtils';
 import {canUseTouchScreen} from '@libs/DeviceCapabilities';

src/pages/iou/SplitExpenseCreateDateRagePage.tsx

@@ -25,8 +25,7 @@ import {
     shouldOptimisticallyUpdateSearch,
 } from '@libs/actions/IOU';
 import {putOnHold} from '@libs/actions/IOU/Hold';
-import {completeSplitBill, splitBill, startSplitBill} from '@libs/actions/IOU/Split';
-import {updateSplitTransactionsFromSplitExpensesFlow} from '@libs/actions/IOU/SplitTransactionUpdate';
+import {completeSplitBill, splitBill, startSplitBill, updateSplitTransactionsFromSplitExpensesFlow} from '@libs/actions/IOU/Split';
 import {requestMoney, trackExpense} from '@libs/actions/IOU/TrackExpense';
 import {removeMoneyRequestOdometerImage, setMoneyRequestOdometerImage} from '@libs/actions/OdometerTransactionUtils';
 import initOnyxDerivedValues from '@libs/actions/OnyxDerived';

src/pages/iou/SplitExpenseEditPage.tsx

@@ -5,7 +5,6 @@ import Onyx from 'react-native-onyx';
 import type {OnyxCollection, OnyxEntry, OnyxMergeCollectionInput} from 'react-native-onyx';
 import {getReportPreviewAction} from '@libs/actions/IOU';
 import {putOnHold} from '@libs/actions/IOU/Hold';
-import {createDistanceRequest} from '@libs/actions/IOU/Split';
 import {requestMoney} from '@libs/actions/IOU/TrackExpense';
 import initOnyxDerivedValues from '@libs/actions/OnyxDerived';
 import {createWorkspace, generatePolicyID, setWorkspaceApprovalMode} from '@libs/actions/Policy/Policy';
@@ -15,18 +14,23 @@ import {WRITE_COMMANDS} from '@libs/API/types';
 import {rand64} from '@libs/NumberUtils';
 import {getIOUActionForReportID, getOriginalMessage, isActionOfType, isAddCommentAction, isMoneyRequestAction} from '@libs/ReportActionsUtils';
 import {buildOptimisticIOUReportAction, getAncestors, getReportOrDraftReport} from '@libs/ReportUtils';
-import {completeSplitBill, setDraftSplitTransaction, splitBill, startSplitBill} from '@userActions/IOU/Split';
 import {
     addSplitExpenseField,
+    completeSplitBill,
+    createDistanceRequest,
     evenlyDistributeSplitExpenseAmounts,
     initDraftSplitExpenseDataForEdit,
     initSplitExpenseItemData,
     removeSplitExpenseField,
     resetSplitExpensesByDateRange,
+    setDraftSplitTransaction,
+    splitBill,
+    startSplitBill,
     updateSplitExpenseAmountField,
     updateSplitExpenseField,
-} from '@userActions/IOU/SplitExpenseItems';
-import {updateSplitTransactions, updateSplitTransactionsFromSplitExpensesFlow} from '@userActions/IOU/SplitTransactionUpdate';
+    updateSplitTransactions,
+    updateSplitTransactionsFromSplitExpensesFlow,
+} from '@userActions/IOU/Split';
 import CONST from '@src/CONST';
 import IntlStore from '@src/languages/IntlStore';
 import DateUtils from '@src/libs/DateUtils';