From e374e3abd42c1719ad1fdc6bd9c641efb2ddf954 Mon Sep 17 00:00:00 2001
From: Jacky Zhao <j.zhao2k19@gmail.com>
Date: Mon, 21 Nov 2022 23:36:27 -0800
Subject: [PATCH] fix: jump to search for operand

---
 assets/js/full-text-search.js |  2 +-
 assets/js/semantic-search.js  |  4 ++--
 assets/js/util.js             | 26 ++++++++++++++------------
 layouts/partials/head.html    |  2 ++
 4 files changed, 19 insertions(+), 15 deletions(-)

diff --git a/assets/js/full-text-search.js b/assets/js/full-text-search.js
index a8f7f23..108db10 100644
--- a/assets/js/full-text-search.js
+++ b/assets/js/full-text-search.js
@@ -56,6 +56,6 @@
     }
     const allIds = new Set([...getByField("title"), ...getByField("content")])
     const finalResults = [...allIds].map(formatForDisplay)
-    displayResults(finalResults, true)
+    displayResults(term, finalResults, true)
   })
 })()
diff --git a/assets/js/semantic-search.js b/assets/js/semantic-search.js
index bfe102e..fca2851 100644
--- a/assets/js/semantic-search.js
+++ b/assets/js/semantic-search.js
@@ -24,7 +24,7 @@ async function searchContents(query) {
     },
     body: JSON.stringify({
       query: query,
-      limit: 8,
+      limit: 10,
     }),
   })
   if (result.ok) {
@@ -48,7 +48,7 @@ registerHandlers(
   debounce((e) => {
     let term = e.target.value
     if (term !== "") {
-      searchContents(term).then((results) => displayResults(results))
+      searchContents(term).then((results) => displayResults(term, results))
     }
   }),
 )
diff --git a/assets/js/util.js b/assets/js/util.js
index 06db3c1..d17594a 100644
--- a/assets/js/util.js
+++ b/assets/js/util.js
@@ -115,9 +115,11 @@ const resultToHTML = ({ url, title, content }) => {
 }
 
 const redir = (id, term) => {
-  // SPA navigation
+  const shouldTrim = PRODUCTION && SEARCH_ENABLED
+  const baseURLPrefix = shouldTrim ? "" : BASE_URL.replace(/\/$/g, "")
+  const urlString = `${baseURLPrefix}${id}#:~:text=${encodeURIComponent(term)}/`
   window.Million.navigate(
-    new URL(`${BASE_URL.replace(/\/$/g, "")}${id}#:~:text=${encodeURIComponent(term)}/`),
+    new URL(urlString),
     ".singlePage",
   )
   closeSearch()
@@ -179,7 +181,7 @@ const registerHandlers = (onInputFn) => {
   })
 }
 
-const displayResults = (finalResults, extractHighlight = false) => {
+const displayResults = (term, finalResults, extractHighlight = false) => {
   const results = document.getElementById("results-container")
   if (finalResults.length === 0) {
     results.innerHTML = `<button class="result-card">
@@ -189,16 +191,16 @@ const displayResults = (finalResults, extractHighlight = false) => {
   } else {
     results.innerHTML = finalResults
       .map((result) => {
-          if (extractHighlight) {
-            return resultToHTML({
-              url: result.url,
-              title: highlight(result.title, term),
-              content: highlight(removeMarkdown(result.content), term)
-            })
-          } else {
-            return resultToHTML(result)
-          }
+        if (extractHighlight) {
+          return resultToHTML({
+            url: result.url,
+            title: highlight(result.title, term),
+            content: highlight(removeMarkdown(result.content), term)
+          })
+        } else {
+          return resultToHTML(result)
         }
+      }
       )
       .join("\n")
     const anchors = [...document.getElementsByClassName("result-card")]
diff --git a/layouts/partials/head.html b/layouts/partials/head.html
index 59b228a..ba18b4c 100644
--- a/layouts/partials/head.html
+++ b/layouts/partials/head.html
@@ -79,6 +79,8 @@
   "indices/contentIndex.json" | resources.Fingerprint "md5" | resources.Minify
   }}
   <script>
+    const SEARCH_ENABLED = {{.Site.Data.config.search.enableSemanticSearch}}
+    const PRODUCTION = {{ hugo.IsProduction }}
     const BASE_URL = {{.Site.BaseURL}}
     const fetchData = Promise.all([
           fetch("{{ $linkIndex.Permalink }}")