🔍 CV match scorer WIP

src/client/shared/utils/filenameparser.utils.ts

@@ -158,7 +158,6 @@ export const extractNumerals = (inputString: string): MatchArray[string] => {
 
 export const refineQuery = (inputString) => {
   const queryObj = tokenize(inputString);
-  console.log("QWEQWEQWE", queryObj);
   const removedYears = xor(
     queryObj.sentence_tokens.normalized,
     queryObj.years.yearMatches,

src/client/shared/utils/searchmatchscorer.utils.ts

@@ -1,17 +1,50 @@
-import { each, isUndefined, isNull } from "lodash";
-const stringSimilarity = require("string-similarity");
+/*
+ * MIT License
+ *
+ * Copyright (c) 2015 Rishi Ghan
+ *
+ The MIT License (MIT)
 
-export const matchScorer = (searchMatches, searchQuery) => {
+Copyright (c) 2015 Rishi Ghan
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE. 
+ */
+
+/*
+ * Revision History:
+ *     Initial:        2021/07/29        Rishi Ghan
+ */
+
+import { each, map, isUndefined, isNull, assign } from "lodash";
+const stringSimilarity = require("string-similarity");
+import axios from "axios";
+
+export const matchScorer = (searchMatches, searchQuery, rawFileDetails) => {
   // 1. Check if it exists in the db (score: 0)
   // 2. Check if issue name matches strongly (score: ++)
   // 3. Check if issue number matches strongly (score: ++)
   // 4. Check if issue covers hash match strongly (score: +++)
   // 5. Check if issue year matches strongly (score: +)
-  const score = 0;
-  each(searchMatches, (match, idx) => {
-    console.log("SEARCH QUERY IN SMS:", searchQuery);
-    console.log("MATCH NAME:", match);
-    match.score = 0;
+
+ each(searchMatches, (match, idx) => {
+    // check for the issue name match
+   
     if (
       !isNull(searchQuery.issue.searchParams.searchTerms.name) &&
       !isNull(match.name)
@@ -21,7 +54,6 @@ export const matchScorer = (searchMatches, searchQuery) => {
         match.name,
       );
       match.score = issueNameScore;
-      console.log("name score" + idx + ":", issueNameScore);
     }
 
     // issue number matches
@@ -33,12 +65,37 @@ export const matchScorer = (searchMatches, searchQuery) => {
         parseInt(searchQuery.issue.searchParams.searchTerms.number, 10) ===
         parseInt(match.issue_number, 10)
       ) {
-        match.score += 2;
-        console.log(match.score);
+        match.score += 1;
       }
     }
-  });
-  return searchMatches;
 
-  // check for the issue name match
+    return match;
+  });
+
+  return searchMatches;
+};
+
+export const compareCoverImageHashes = (original, matches) => {
+  // cover matches
+  // calculate the image hashes of the covers and compare the Levenshtein Distance
+  each(matches, async (match) => {
+    const result = await axios.request({
+      url: "http://localhost:3000/api/imagetransformation/calculateLevenshteinDistance",
+      method: "POST",
+      data: {
+        imagePath: original.path,
+        imagePath2: match.image.small_url,
+        options: {
+          match_id: match.id,
+        },
+      },
+    });
+
+    if (result.data.levenshteinDistance === 0) {
+      match.score += 4;
+    } else {
+      match.score -= 4;
+    }
+  });
+  return matches;
 };