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<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_vsgq5c84e6bg7hmq5lvq22epav, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
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<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
srecord noeq G22AutoStarter(G22Utils g22utils) > MetaWithChangeListeners is AutoCloseable {
  settableWithVar volatile bool enabled = true;
  settable volatile int initialDelay = 3;
  settableWithVar volatile int nScriptsRun;
  settableWithVar volatile AutoStartScript currentScript;

  new Flag started;
  new Flag waited;
  new Flag ctrlPressed;
  L<AutoStartScript> scripts = syncL();
  AutoCloseable ctrlListener;
  ReliableSingleThread rst = rst(l0 _run);

  record noeq AutoStartScript(G22LeftArrowScript script) > RunResultWithTimestamps {
    run {
      LASCompileResult cr = script.compileForAutoRun();
      if (cr == null) cr = script.compileSaved();
      reMutable cr;
      run(-> {
        G22AutoStarter.this.change();
        if (cr == null) fail("Script is not saved: " + script);
        var parsed = cr.parsedScriptMandatory();
        ret parsed!;
      });
    }
  }
  
  void init() {
    if (ctrlListener != null) ret;
    
    scripts.clear();
    
    var scripts = conceptsWhere(g22utils.concepts, G22LeftArrowScript, runOnProjectOpen := true);
    var sorted = sortByCalculatedFieldAlphaNumIC(scripts, s -> s.runOrder);
    for (script : sorted)
      this.scripts.add(new AutoStartScript(script));
    change();
    
    ctrlListener = tempAddGlobalCtrlKeyListener(b -> {
      if (b) {
        ctrlPressed.raise();
        cancel();
      }
    });
  }
  
  void start {
    print("G22AutoStarter: Start");
    if (enabled) rst!;
  }
  
  void _run {
    if (!enabled) ret;
    
    temp g22utils.backgroundProcessesUI.tempAdd("Auto-Start Scripts", );
    if (started.raise()) change();
    
    if (!waited!) {
      print("G22AutoStarter: Sleeping");
      while (initialDelay > 0) {
        sleepSeconds(1);
        initialDelay(initialDelay-1);
      }
      waited.raise();
      change();
      print("G22AutoStarter: Slept");
    }
    
    while (enabled && !done()) {
      var script = scripts.get(nScriptsRun);
      currentScript(script);
      change();
      script.run();
      nScriptsRun(nScriptsRun+1);
      currentScript(null);
      change();
    }
    
    change();
    close();
  }
  
  bool done() { ret nScriptsRun >= l(scripts); }
  
  void cancel { setEnabled(false); }
  
  void resume {
    if (done())
      ret with infoBox("Nothing to resume - auto-start is done");
    if (enabled)
      ret with infoBox("Already running");
    infoBox("Resuming auto-start");
    setEnabled(true);
    rst!;
  }
  
  S status() {
    ret !enabled ?
      ctrlPressed!
        ? "Cancelled due to ctrl key"
        : "Cancelled"
      : done() ? "Done"
      : waited! ? "Started" 
      : started! ? "Pre-start wait (" + formatDouble1(initialDelay) + "s)"
      : "Not started";
  }
  
  S stats() {
    ret status() + ". " + scriptsRunStats();
  }
  
  S scriptsRunStats() {
    ret "Scripts run: " + nScriptsRun() + "/" + l(scripts);
  }
  
  S currentScriptStats() {
    var s = currentScript;
    if (s == null) ret "";
    ret "Running: " + s.script;
  }
  
  close { dispose ctrlListener; }
  
  void waitUntilDone {
    waitForVarPredicate(varNScriptsRun(), -> done());
  }
}