M lib/core.nim → lib/core.nim

@@ -137,7 +137,11 @@ proc retrieveTags*(store: Datastore, options: QueryOptions = newQueryOptions()): JsonNode =
   var query = prepareSelectTagsQuery(options)
   var raw_tags: seq[Row]
   if (options.like.len > 0):
-    raw_tags = store.db.getAllRows(query.sql, options.like.replace("*", "%"))
+    if (options.like[options.like.len-1] == '*'):
+      let str = options.like.substr(0, options.like.len-2)
+      raw_tags = store.db.getAllRows(query.sql, str, str & "{")
+    else:
+      raw_tags = store.db.getAllRows(query.sql, options.like.replace("*", "%"))
   else:
     raw_tags = store.db.getAllRows(query.sql)
   var tags = newSeq[JsonNode](0)
@@ -150,7 +154,11 @@ var query = SQL_COUNT_TAGS
   if q.len > 0:
     query = q.sql
   if like.len > 0:
-    return store.db.getRow(query, like)[0].parseInt
+    if (like[like.len-1] == '*'):
+      let str = like.substr(0, like.len-2)
+      return store.db.getRow(query, str, str & "{")[0].parseInt
+    else:
+      return store.db.getRow(query, like)[0].parseInt
   return store.db.getRow(query)[0].parseInt
 
 proc retrieveTagsWithTotals*(store: Datastore): JsonNode =

M lib/utils.nim → lib/utils.nim

@@ -117,7 +117,10 @@ result = result & "FROM tags "
   if options.single:
     result = result & "WHERE tag_id = ?"
   elif options.like.len > 0:
-    result = result & "WHERE tag_id LIKE ? " 
+    if options.like[options.like.len-1] == '*':
+      result = result & "WHERE tag_id BETWEEN ? AND ? " 
+    else:
+      result = result & "WHERE tag_id LIKE ? " 
   if group:
     result = result & "GROUP BY tag_id "
   if options.limit > 0: