jump to first page for new searches, or if o not in range, fix highlightText

oilarchive/controllers.py

@@ -259,6 +259,8 @@ class Root(controllers.RootController):
     if v == 'quote':
       tg_template = ".templates.quoteview"
 
+    if f != 'all' and s == 'relevance':
+      s='title'
     orderBy = [self.get_sort(s), 'title_sort', 'rel_date']
     if q:
       q = q.encode('utf-8')
@@ -273,11 +275,13 @@ class Root(controllers.RootController):
       sort = sort[1:]
     sort = self._search_map.get(sort, sort)
     sort = self._sort_map.get(sort, sort)
-    print sort
     if type(items) == list:
       search['length'] = len(items)
     else:
       search['length'] = items.count()
+    if o > search['length']:
+      o = 0
+      search['o'] = 0
     cherrypy.session['search'] = search
     return dict(items = items[o:o+n], sort = sort, search = search, tg_template = tg_template)
 

oilarchive/model.py

@@ -63,6 +63,7 @@ class ArchiveItem(SQLObject):
   ALTER TABLE archive_item ADD FULLTEXT (title, description, text);
   ALTER TABLE archive_item CHANGE size size bigint;
   ALTER TABLE archive_item CHANGE html html longtext;
+  ALTER TABLE archive_item CHANGE description description longtext;
   ALTER TABLE archive_item CHANGE text text longtext;
   '''
   hashId = UnicodeCol(alternateID = True, length=128)

oilarchive/static/js/archive.js

@@ -20,7 +20,7 @@ function submitFind() {
 	var s = document.getElementById('selectSort').value;
 	var f = document.getElementById('selectFind').value;
 	var q = document.getElementById('inputFind').value;
-	document.location.href = '/search?l=' + l + '&v=' + v + '&s=' + s + '&f=' + f + '&q=' + q;
+	document.location.href = '/search?o=0&l=' + l + '&v=' + v + '&s=' + s + '&f=' + f + '&q=' + q;
 }
 
 function mouseOver(id, view) {

oilarchive/utils.py

@@ -15,6 +15,12 @@ def fix_ampersands(value):
 '''
   highlight search term in text, scipping html tags and script elements
 '''
+def insideTag(s):
+  return not (s.rfind('<') == -1 or s.rfind('>') > s.rfind('<'))
+  
+def insideScript(s):
+  return not (s.rfind('<script') == -1 or s.rfind('/script>') > s.rfind('<script'))
+  
 def highlightText(text, term):
   highlightStart = u'<span class="textHighlight">'
   highlightEnd = u'</span>'
@@ -22,18 +28,20 @@ def highlightText(text, term):
   if term.strip():
     term = term.lower()
     textLower = text.lower()
+    fullTextLower = textLower
     termLength = len(term)
+    fullPos = 0
     while text:
         i = textLower.find(term)
         if i == -1:
           output += text
           break
-        if textLower[:i].rfind('<') <= textLower[:i].rfind('>') and \
+        if not insideTag(fullTextLower[:fullPos+i]) and not insideScript(fullTextLower[:fullPos+i]):
-          textLower[:i].rfind('/script>') >= textLower[:i].rfind('<script'): 
           output += text[:i] + highlightStart + text[i:i+termLength] + highlightEnd
         else:
           output += text[:i+termLength]
         text = text[i+termLength:]
+        fullPos += i+termLength
         textLower = text.lower()
   else:
     output = text