From d08107e22a429af0720a39f4a497f6f053224b16 Mon Sep 17 00:00:00 2001
From: Joshua Laymon <joshlaymon@icloud.com>
Date: Sat, 23 Aug 2025 15:41:09 +0000
Subject: [PATCH] Update web/templates/entry_view.html

---
 web/templates/entry_view.html | 130 ++++++++++++++++++++++++++++++++--
 1 file changed, 124 insertions(+), 6 deletions(-)

diff --git a/web/templates/entry_view.html b/web/templates/entry_view.html
index 3386e7e..d1f4e66 100644
--- a/web/templates/entry_view.html
+++ b/web/templates/entry_view.html
@@ -65,7 +65,7 @@
   <!-- Main card -->
   <div class="result-card">
     <!-- SUBJECT pills (WOL-linked) -->
-    <div class="subject-pills">
+    <div class="subject-pills" id="subject-list">
       {% if subject_list %}
         {% for s in subject_list %}
           <a
@@ -100,11 +100,11 @@
     <div class="meta-grid">
       <div class="meta-item">
         <div class="meta-label">Source</div>
-        <div class="meta-value">
+        <div class="meta-value" id="source-text">
           {% if entry.source %}
             {% with s=entry.source %}
             {% with sl=s|lower %}
-              {% if sl|slice:":2" == "wp" or sl|slice:":2" == "ws" or sl|slice:":2" == "yb" or sl|slice:":2" == "km" or sl|slice:":3" == "mwb" or sl|slice:":1" == "w" or sl|slice:":1" == "g" or sl|slice:":2" == "ap" or sl|slice:":3" == "apf" or sl|slice:":2" == "be" or sl|slice:":2" == "bh" or sl|slice:":2" == "br" or sl|slice:":2" == "bt" or sl|slice:":3" == "btg" or sl|slice:":2" == "cf" or sl|slice:":2" == "cl" or sl|slice:":2" == "ct" or sl|slice:":2" == "dp" or sl|slice:":2" == "fg" or sl|slice:":2" == "fy" or sl|slice:":2" == "gt" or sl|slice:":2" == "hb" or sl|slice:":2" == "im" or sl|slice:":2" == "ip" or sl|slice:":2" == "it" or sl|slice:":2" == "jv" or sl|slice:":2" == "ka" or sl|slice:":2" == "kj" or sl|slice:":2" == "kl" or sl|slice:":2" == "lf" or sl|slice:":3" == "lff" or sl|slice:":2" == "ll" or sl|slice:":2" == "ly" or sl|slice:":2" == "my" or sl|slice:":2" == "od" or sl|slice:":2" == "pe" or sl|slice:":2" == "po" or sl|slice:":2" == "pt" or sl|slice:":2" == "rr" or sl|slice:":2" == "rs" or sl|slice:":2" == "sg" or sl|slice:":2" == "sh" or sl|slice:":2" == "si" or sl|slice:":2" == "td" or sl|slice:":2" == "tp" or sl|slice:":2" == "tr" or sl|slice:":2" == "ts" or sl|slice:":2" == "un" %}
+              {% if sl|slice:":2" == "wp" or sl|slice:":2" == "ws" or sl|slice:":2" == "yb" or sl|slice:":3" == "mwb" or sl|slice:":1" == "w" or sl|slice:":1" == "g" or sl|slice:":2" == "ap" or sl|slice:":3" == "apf" or sl|slice:":2" == "be" or sl|slice:":2" == "bh" or sl|slice:":2" == "br" or sl|slice:":2" == "bt" or sl|slice:":3" == "btg" or sl|slice:":2" == "cf" or sl|slice:":2" == "cl" or sl|slice:":2" == "ct" or sl|slice:":2" == "dp" or sl|slice:":2" == "fg" or sl|slice:":2" == "fy" or sl|slice:":2" == "gt" or sl|slice:":2" == "hb" or sl|slice:":2" == "im" or sl|slice:":2" == "ip" or sl|slice:":2" == "it" or sl|slice:":2" == "jv" or sl|slice:":2" == "ka" or sl|slice:":2" == "kj" or sl|slice:":2" == "kl" or sl|slice:":2" == "lf" or sl|slice:":3" == "lff" or sl|slice:":2" == "ll" or sl|slice:":2" == "ly" or sl|slice:":2" == "my" or sl|slice:":2" == "od" or sl|slice:":2" == "pe" or sl|slice:":2" == "po" or sl|slice:":2" == "pt" or sl|slice:":2" == "rr" or sl|slice:":2" == "rs" or sl|slice:":2" == "sg" or sl|slice:":2" == "sh" or sl|slice:":2" == "si" or sl|slice:":2" == "td" or sl|slice:":2" == "tp" or sl|slice:":2" == "tr" or sl|slice:":2" == "ts" or sl|slice:":2" == "un" %}
                 <a class="chip chip-link"
                    href="https://wol.jw.org/en/wol/l/r1/lp-e?q={{ s|urlencode }}"
                    target="_blank" rel="noopener noreferrer">{{ s }}</a>
@@ -121,7 +121,7 @@
 
       <div class="meta-item">
         <div class="meta-label">Scripture</div>
-        <div class="meta-value">
+        <div class="meta-value" id="scripture-text">
           {% if scripture_list %}
             {% for sc in scripture_list %}
               <a class="chip chip-link"
@@ -139,7 +139,7 @@
 
       <div class="meta-item">
         <div class="meta-label">Talk</div>
-        <div class="meta-value">
+        <div class="meta-value" id="talk_title-text">
           {% if entry.talk_title %}{{ entry.talk_title }}{% else %}—{% endif %}
           {# Talk Number pill (staff-only link) #}
           {% if entry.talk_number %}
@@ -179,6 +179,14 @@
   The Illustration was copied to the clipboard
 </div>
 
+<!-- Last search data for highlighter -->
+<script id="last-search-data" type="application/json">
+  {
+    "q": "{{ last_search_q|escapejs }}",
+    "fields": {{ last_search_fields|default:"[]"|safe }}
+  }
+</script>
+
 <style>
   .subject-pills{
     display:flex;
@@ -201,6 +209,13 @@
     background:#e2effc;
     border-color:#c9def5;
   }
+
+  /* Light gray highlight for search hits */
+  .mark-hit {
+    background: #ececec;
+    border-radius: 3px;
+    padding: 0 .15em;
+  }
 </style>
 
 <script>
@@ -445,4 +460,107 @@ function showToast(message, duration = 3000) {
   }, duration);
 }
 </script>
-{% endblock %}
\ No newline at end of file
+
+<!-- Highlighter: only runs when user pref is enabled and when a last search exists -->
+<script>
+document.addEventListener("DOMContentLoaded", async () => {
+  let enabled = true;
+  try {
+    const res = await fetch("/api/get-prefs/");
+    const prefs = await res.json();
+    if (prefs && typeof prefs.highlight_search_hits !== "undefined") {
+      enabled = !!prefs.highlight_search_hits;
+    }
+  } catch (e) { /* default true */ }
+  if (!enabled) return;
+
+  const dataEl = document.getElementById("last-search-data");
+  if (!dataEl) return;
+
+  let payload = {};
+  try { payload = JSON.parse(dataEl.textContent || "{}"); } catch (_) { return; }
+
+  const q = (payload.q || "").trim();
+  const fields = Array.isArray(payload.fields) ? payload.fields : [];
+  if (!q || !fields.length) return;
+
+  // Map search field names -> selectors on this page
+  const fieldToSelector = {
+    subject: "#subject-list",
+    illustration: "#illustration-text",
+    application: "#application-text",
+    scripture_raw: "#scripture-text",
+    source: "#source-text",
+    talk_title: "#talk_title-text",
+    talk_number: "#talk_title-text"
+  };
+
+  // Tokenize similar to your search: quoted phrases kept; remove wildcard chars
+  const tokens = tokenize(q).map(t => t.replaceAll("*","").replaceAll("?","")).filter(Boolean);
+  if (!tokens.length) return;
+
+  for (const f of fields) {
+    const sel = fieldToSelector[f];
+    if (!sel) continue;
+    const container = document.querySelector(sel);
+    if (!container) continue;
+
+    for (const tok of tokens) {
+      highlightAll(container, tok);
+    }
+  }
+
+  // --- helpers ---
+  function tokenize(s) {
+    const out = [];
+    let i = 0, buf = "", inQ = false;
+    while (i < s.length) {
+      const c = s[i++];
+      if (c === '"') {
+        if (inQ) { if (buf.trim()) out.push(buf); buf = ""; inQ = false; }
+        else { if (buf.trim()) out.push(buf); buf = ""; inQ = true; }
+      } else if (!inQ && /\s/.test(c)) {
+        if (buf.trim()) out.push(buf); buf = "";
+      } else {
+        buf += c;
+      }
+    }
+    if (buf.trim()) out.push(buf);
+    return out;
+  }
+
+  function escapeRegExp(str) {
+    return str.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
+  }
+
+  function highlightAll(root, needle) {
+    if (!needle) return;
+    const re = new RegExp(escapeRegExp(needle), "gi");
+    walkTextNodes(root, (textNode) => {
+      const text = textNode.nodeValue;
+      if (!re.test(text)) return;
+      const frag = document.createDocumentFragment();
+      let lastIndex = 0;
+      text.replace(re, (m, idx) => {
+        if (idx > lastIndex) frag.appendChild(document.createTextNode(text.slice(lastIndex, idx)));
+        const mark = document.createElement("mark");
+        mark.className = "mark-hit";
+        mark.textContent = m;
+        frag.appendChild(mark);
+        lastIndex = idx + m.length;
+        return m;
+      });
+      if (lastIndex < text.length) frag.appendChild(document.createTextNode(text.slice(lastIndex)));
+      textNode.parentNode.replaceChild(frag, textNode);
+    });
+  }
+
+  function walkTextNodes(node, cb) {
+    const walker = document.createTreeWalker(node, NodeFilter.SHOW_TEXT, null, false);
+    const nodes = [];
+    while (walker.nextNode()) nodes.push(walker.currentNode);
+    nodes.forEach(cb);
+  }
+});
+</script>
+{% endblock %}