add MessageMap::findAll changedSince argument to distinguish touched/changed for since/until range

src/lib/ebus/message.cpp

@@ -2506,7 +2506,7 @@ Message* MessageMap::find(const string& circuit, const string& name, const strin
 
 void MessageMap::findAll(const string& circuit, const string& name, const string& levels,
     bool completeMatch, bool withRead, bool withWrite, bool withPassive, bool includeEmptyLevel, bool onlyAvailable,
-    time_t since, time_t until, deque<Message*>* messages) const {
+    time_t since, time_t until, bool changedSince, deque<Message*>* messages) const {
   string lcircuit = circuit;
   FileReader::tolower(&lcircuit);
   string lname = name;
@@ -2553,7 +2553,7 @@ void MessageMap::findAll(const string& circuit, const string& name, const string
         if (message->getDstAddress() == SYN) {
           continue;
         }
-        time_t lastchg = message->getLastChangeTime();
+        time_t lastchg = changedSince ? message->getLastChangeTime() : message->getLastUpdateTime();
         if ((since != 0 && lastchg < since)
         || (until != 0 && lastchg >= until)) {
           continue;
@@ -2647,7 +2647,7 @@ void MessageMap::invalidateCache(Message* message) {
   string circuit = message->getCircuit();
   string name = message->getName();
   deque<Message*> messages;
-  findAll(circuit, name, "*", true, true, true, true, true, true, 0, 0, &messages);
+  findAll(circuit, name, "*", true, true, true, true, true, true, 0, 0, false, &messages);
   for (auto checkMessage : messages) {
     if (checkMessage != message) {
       checkMessage->m_lastUpdateTime = 0;

src/lib/ebus/message.h

@@ -1403,11 +1403,12 @@ class MessageMap : public MappedFileReader {
    * address), or 0 to ignore.
    * @param until the end time to which to add updates (exclusive, also removes messages with unset destination
    * address), or 0 to ignore.
+   * @changedSince true to use the last change time for the since/until range, false to use the last seen time.
    * @param messages the @a deque to which to add the found @a Message instances.
    */
   void findAll(const string& circuit, const string& name, const string& levels,
     bool completeMatch, bool withRead, bool withWrite, bool withPassive, bool includeEmptyLevel, bool onlyAvailable,
-    time_t since, time_t until, deque<Message*>* messages) const;
+    time_t since, time_t until, bool changedSince, deque<Message*>* messages) const;
 
   /**
    * Find the @a Message instance for the specified master data.

src/lib/ebus/test/test_message.cpp

@@ -367,7 +367,7 @@ int main() {
         continue;
       }
       deque<Message*> msgs;
-      messages->findAll("", "", "*", false, true, true, true, true, false, 0, 0, &msgs);
+      messages->findAll("", "", "*", false, true, true, true, true, false, 0, 0, false, &msgs);
       if (msgs.empty()) {
         message = nullptr;
         cout << "\"" << check[0] << "\": create error: message not found" << endl;