refactor(web): partial-evidence-search

Author: tractorss

web/src/hooks/queries/useEvidences.ts

@@ -2,6 +2,7 @@ import { useQuery } from "@tanstack/react-query";
 
 import { REFETCH_INTERVAL } from "consts/index";
 import { useGraphqlBatcher } from "context/GraphqlBatcher";
+import { transformSearch } from "utils/transformSearch";
 
 import { graphql } from "src/graphql";
 import { EvidenceDetailsFragment, EvidencesQuery } from "src/graphql/graphql";
@@ -45,6 +46,8 @@ export const useEvidences = (evidenceGroup?: string, keywords?: string) => {
   const { graphqlBatcher } = useGraphqlBatcher();
 
   const document = keywords ? evidenceSearchQuery : evidencesQuery;
+  const transformedKeywords = transformSearch(keywords);
+
   return useQuery<{ evidences: EvidenceDetailsFragment[] }>({
     queryKey: [keywords ? `evidenceSearchQuery${evidenceGroup}-${keywords}` : `evidencesQuery${evidenceGroup}`],
     enabled: isEnabled,
@@ -53,7 +56,7 @@ export const useEvidences = (evidenceGroup?: string, keywords?: string) => {
       const result = await graphqlBatcher.fetch({
         id: crypto.randomUUID(),
         document: document,
-        variables: { evidenceGroupID: evidenceGroup?.toString(), keywords: keywords },
+        variables: { evidenceGroupID: evidenceGroup?.toString(), keywords: transformedKeywords },
       });
 
       return keywords ? { evidences: [...result.evidenceSearch] } : result;

web/src/utils/transformSearch.ts

@@ -0,0 +1,16 @@
+/**
+ *
+ * @param searchString
+ * @returns A search string to better search with fullTextSearch
+ */
+export const transformSearch = (searchString?: string) => {
+  if (!searchString) return null;
+  const words = searchString
+    .split(/\s+/)
+    .map((word) => word.trim())
+    .filter(Boolean);
+
+  const transformedWords = words.map((word) => `${word} | ${word}:*`);
+
+  return transformedWords.join(" | ");
+};