fix(file-parsers): keep the elapsed-format check on the uncapped format

Author: waleedlatif1

apps/sim/lib/file-parsers/sheet-display-text.test.ts

@@ -236,11 +236,13 @@ describe('normalizeSheetDisplayText', () => {
     const at = new Date(Date.UTC(2024, 2, 15, 14, 30))
     sheet.A1 = { t: 'd', v: at, z: `h:mm:ss${'"x"'.repeat(100)}`, w: '14:30:00' }
     sheet.B1 = { t: 'd', v: at, z: `h:mm:ss${'"x"'.repeat(80)}`, w: '14:30:00' }
-    sheet['!ref'] = 'A1:B1'
+    sheet.C1 = { t: 'd', v: at, z: `[h]:mm${'"x"'.repeat(100)}`, w: '14:30' }
+    sheet['!ref'] = 'A1:C1'
 
-    normalizeSheetDisplayText(sheet, XLSX.utils.decode_range('A1:B1'), XLSX.utils)
+    normalizeSheetDisplayText(sheet, XLSX.utils.decode_range('A1:C1'), XLSX.utils)
 
     expect(sheet.A1.w).toBe('2024-03-15T14:30:00')
     expect(sheet.B1.w).toBe('14:30:00')
+    expect(sheet.C1.w).toBe('14:30')
   })
 })

apps/sim/lib/file-parsers/sheet-display-text.ts

@@ -126,7 +126,7 @@ function isGeneralFormat(format: unknown): boolean {
  * Elapsed-time formats (`[h]:mm`, `[mm]:ss`) are durations, not moments;
  * `cellDates` still parses them into a `Date`, so their `w` (`30:00`) is kept.
  *
- * A date whose format is longer than Excel allows is treated as unformatted.
+ * A date whose format is longer than Excel allows is rendered as unformatted.
  *
  * A number with no format at all is treated as General too. Every other
  * number keeps the text the file rendered for it, so a LibreOffice workbook
@@ -154,12 +154,12 @@ export function normalizeSheetDisplayText(
       if (!cell) continue
 
       if (cell.t === 'd' && cell.v instanceof Date) {
-        const format =
-          typeof cell.z === 'string' && cell.z.length <= MAX_NUMBER_FORMAT_LENGTH
-            ? cell.z
-            : undefined
+        const format = typeof cell.z === 'string' ? cell.z : undefined
         if (format !== undefined && ELAPSED_TOKEN.test(format)) continue
-        cell.w = isoDateText(cell.v, format)
+        cell.w = isoDateText(
+          cell.v,
+          format !== undefined && format.length <= MAX_NUMBER_FORMAT_LENGTH ? format : undefined
+        )
       } else if (cell.t === 'n' && typeof cell.v === 'number' && isGeneralFormat(cell.z)) {
         cell.w = generalNumberText(cell.v)
       }