Diff: src/ConfigurationHandler/Controls/TimerControl.cpp

Revision:

33:cb765aefa1b5

Parent:

28:c410a61238bb

--- a/src/ConfigurationHandler/Controls/TimerControl.cpp	Thu Sep 08 21:07:47 2016 +0000
+++ b/src/ConfigurationHandler/Controls/TimerControl.cpp	Thu Sep 08 21:24:34 2016 +0000
@@ -1,21 +1,62 @@
 /******************************************************************************
  *
  * File:                TimerControl.cpp
- * Desciption:          ICE Setpoint Control Class implementation 
+ * Desciption:          ICE Timer Control Class implementation
  *
  *****************************************************************************/
 #include "TimerControl.h"
 #include "mDot.h"
+#include "MbedJSONValue.h"
+#include <string>
 
 extern mDot *GLOBAL_mdot;
 
-bool TimerControl::load(string _controlFile){
-    controlFile = _controlFile;
-    
+bool TimerControl::load(string _controlFile)
+{
+    MbedJSONValue json_value;
+    controlFile = _controlFile;   
+     
     // try to open the control file
     mDot::mdot_file file = GLOBAL_mdot->openUserFile(controlFile.c_str(), mDot::FM_RDONLY);
-    if ( file.fd < 0 ) return false;
+    if ( file.fd < 0 ) 
+        return false;
+
+    // read the data into a buffer
+    char dataBuf[1024];
+    int bytes_read = GLOBAL_mdot->readUserFile(file, (void *)dataBuf, sizeof(dataBuf));
+    if ( bytes_read != sizeof(dataBuf) ) {
+        logError("%s: failed to read %d bytes from %s", __func__, sizeof(dataBuf), controlFile.c_str());
+        return false;
+    }
     
+    // close the file 
+    GLOBAL_mdot->closeUserFile(file);
+
+    parse(json_value, dataBuf);
+
+    // "tcontrol": {
+    //      "id": "Timer1",
+    //      "name": "Acid Cleaning Cycle",
+    //      "priority":"800",
+    //      "dow":"127",
+    //      "strtw":"1",
+    //      "output":"o_r4",
+    //      "freq":"1",
+    //      "tod": {
+    //      "start":"420",
+    //      "int":"1"
+    //      }
+
+    
+    // parse the json data 
+    id              = json_value["id"].get<string>();
+    name            = json_value["name"].get<string>();
+    priority        = atoi(json_value["priority"].get<string>().c_str());
+    dayOfWeek       = atoi(json_value["dow"].get<string>().c_str());
+    startWeek       = atoi(json_value["strtw"].get<string>().c_str());
+    output          = json_value["output"].get<string>();
+    freq            = atoi(json_value["freq"].get<string>().c_str()); 
+
+
     return true;
 }
-