From df7df73be47880597cc4c75b74fc8f17baac3ce4 Mon Sep 17 00:00:00 2001
From: Chris Tallon <chris@vomp.tv>
Date: Mon, 3 Jun 2013 01:00:24 +0100
Subject: [PATCH] Find event for timer in list even when timer is inactive

---
 handler.c | 89 +++++++++++++++++++++++++++++++++++++++----------------
 handler.h |  4 +++
 2 files changed, 67 insertions(+), 26 deletions(-)

diff --git a/handler.c b/handler.c
index c19ac0a..7416b27 100644
--- a/handler.c
+++ b/handler.c
@@ -734,65 +734,85 @@ bool jsonserver_getscheduleevent(Json::Value& js, const char* postData)
     js["Error"] = "Bad request parameters";
     return true;
   }
-  
+
   int channelNumber = atoi(sChannelNumber);
   int eventID = atoi(sEventID);
   
+  const cEvent* event = jsonserver_getEvent(js, channelNumber, eventID, 0);
+  if (!event)
+  {
+    js["Result"] = false;
+    return true;
+  }
+  
+  Json::Value oneEvent;
+  oneEvent["ID"] = event->EventID();
+  oneEvent["Time"] = (Json::UInt)event->StartTime();
+  oneEvent["Duration"] = event->Duration();
+  oneEvent["Title"] = event->Title() ? event->Title() : "";
+  oneEvent["ShortText"] = event->ShortText() ? event->ShortText() : "";
+  oneEvent["Description"] = event->Description() ? event->Description() : "";
+  oneEvent["HasTimer"] = event->HasTimer();
+  oneEvent["RunningStatus"] = event->RunningStatus();
+
+  js["Result"] = true;
+  js["Event"] = oneEvent;
+  return true;
+}
+
+const cEvent* jsonserver_getEvent(Json::Value& js, int channelNumber, int eventID, int aroundTime)
+{
+  Log* log = Log::getInstance();
+  
   cChannel* channel = NULL;
   for (channel = Channels.First(); channel; channel = Channels.Next(channel))
   {
     if (channel->GroupSep()) continue;
     if (channel->Number() == channelNumber) break;
   }
-  
+
   if (!channel)
   {
     log->log("JSONServer", Log::ERR, "Could not find requested channel: %i", channelNumber);
-    js["Result"] = false;
     js["Error"] = "Could not find channel";
-    return true;
+    return NULL;
   }
-  
+
   cSchedulesLock MutexLock;
   const cSchedules *Schedules = cSchedules::Schedules(MutexLock);
   if (!Schedules)
   {
     log->log("JSONServer", Log::ERR, "Could not find requested channel: %i", channelNumber);
-    js["Result"] = false;
     js["Error"] = "Internal schedules error (1)";
-    return true;
+    return NULL;
   }
+  
   const cSchedule *Schedule = Schedules->GetSchedule(channel->GetChannelID());
   if (!Schedule)
   {
     log->log("JSONServer", Log::ERR, "Could not find requested channel: %i", channelNumber);
-    js["Result"] = false;
     js["Error"] = "Internal schedules error (2)";
-    return true;
+    return NULL;
+  }
+  
+  const cEvent* event = NULL;
+  if (eventID)
+  {
+    event = Schedule->GetEvent(eventID);
+  }
+  else
+  {
+    event = Schedule->GetEventAround(aroundTime);
   }
   
-  const cEvent* event = Schedule->GetEvent(eventID);
   if (!event)
   {
     log->log("JSONServer", Log::ERR, "Could not find requested event: %i", eventID);
-    js["Result"] = false;
     js["Error"] = "Internal schedules error (3)";
-    return true;
+    return NULL;
   }
-  
-  Json::Value oneEvent;
-  oneEvent["ID"] = event->EventID();
-  oneEvent["Time"] = (Json::UInt)event->StartTime();
-  oneEvent["Duration"] = event->Duration();
-  oneEvent["Title"] = event->Title() ? event->Title() : "";
-  oneEvent["ShortText"] = event->ShortText() ? event->ShortText() : "";
-  oneEvent["Description"] = event->Description() ? event->Description() : "";
-  oneEvent["HasTimer"] = event->HasTimer();
-  oneEvent["RunningStatus"] = event->RunningStatus();
 
-  js["Result"] = true;
-  js["Event"] = oneEvent;
-  return true;
+  return event;
 }
 
 bool jsonserver_timerlist(Json::Value& js)
@@ -824,9 +844,26 @@ bool jsonserver_timerlist(Json::Value& js)
 
     const cEvent* event = timer->Event();
     if (event)
+    {
       oneTimer["EventID"] = event->EventID();
+    }
     else
-      oneTimer["EventID"] = 0;
+    {
+      int channelNumber = timer->Channel()->Number();
+      int aroundTime = timer->StartTime() + 1;
+      log->log("JSONServer", Log::DEBUG, "%i", aroundTime);
+      //((timer->StopTime() - timer->StartTime()) / 2);
+
+      const cEvent* eventAround = jsonserver_getEvent(js, channelNumber, 0, aroundTime);
+      if (eventAround)
+      {
+        oneTimer["EventID"] = eventAround->EventID();
+      }
+      else
+      {
+        oneTimer["EventID"] = 0;
+      }
+    }
 
     jstimers.append(oneTimer);
   }
diff --git a/handler.h b/handler.h
index 8d1a6fa..e1f4e7e 100644
--- a/handler.h
+++ b/handler.h
@@ -4,6 +4,8 @@
 #include <jsoncpp/json/json.h>
 #include "mongoose.h"
 
+class cEvent;
+
 int jsonserver_request_handler(struct mg_connection* conn);
 
 bool jsonserver_gettime(Json::Value& js);
@@ -21,5 +23,7 @@ bool jsonserver_timerdel(Json::Value& js, const char* postData);
 bool jsonserver_timerset(Json::Value& js, const char* postData);
 bool jsonserver_timersetactive(Json::Value& js, const char* postData);
 
+const cEvent* jsonserver_getEvent(Json::Value& js, int channelNumber, int eventID, int aroundTime);
+
 #endif
 
-- 
2.39.2