Support DataTables-style quoted search tokens

Author: sevein

src/archivematica/dashboard/vue/lib/fpr-tables/useFprSearch.spec.ts

@@ -78,6 +78,23 @@ describe('useFprSearch', () => {
     expect(search.tokenizedGlobalFilter(secondRow!, 'jpeg yes')).toBe(false)
   })
 
+  it('supports DataTables-style quoted search terms', () => {
+    const rows = makeRows()
+    const search = useFprSearch({
+      rows,
+      columns: computed(() => columns.value),
+      displayValueForColumn,
+    })
+
+    const firstRow = rows.value[0]
+    const secondRow = rows.value[1]
+    expect(firstRow).toBeDefined()
+    expect(secondRow).toBeDefined()
+
+    expect(search.tokenizedGlobalFilter(firstRow!, '"jpeg" "1.02"')).toBe(true)
+    expect(search.tokenizedGlobalFilter(secondRow!, '"jpeg" "1.02"')).toBe(false)
+  })
+
   it('clearSearch resets immediately and cancels stale debounced updates', async () => {
     vi.useFakeTimers()
     try {

src/archivematica/dashboard/vue/lib/fpr-tables/useFprSearch.ts

@@ -37,16 +37,27 @@ export const useFprSearch = ({
 
   let lastFilterValue = ''
   let lastFilterTokens: string[] = []
+
+  const tokenPattern = /"([^"]+)"|(\S+)/g
+
+  const tokenizeFilterValue = (value: string): string[] => {
+    const lowered = value.toLowerCase().trim()
+    const tokens: string[] = []
+    for (const match of lowered.matchAll(tokenPattern)) {
+      const candidate = (match[1] ?? match[2] ?? '').replace(/^"+|"+$/g, '').trim()
+      if (candidate) {
+        tokens.push(candidate)
+      }
+    }
+    return tokens
+  }
+
   const tokensForFilterValue = (filterValue: string): string[] => {
     if (filterValue === lastFilterValue) {
       return lastFilterTokens
     }
     lastFilterValue = filterValue
-    lastFilterTokens = filterValue
-      .toLowerCase()
-      .trim()
-      .split(/\s+/)
-      .filter(Boolean)
+    lastFilterTokens = tokenizeFilterValue(filterValue)
     return lastFilterTokens
   }