[dev] simple example working

pythonAPI/ExampleSystem.json

@@ -26,7 +26,7 @@
   "softwares":[
                {"powerTwo":"s1",
                 "in":[],
-                "out":[],
+                "out":[]
 		}
 	],
 
@@ -37,7 +37,7 @@
 		{
                  "name":"c1",
 		"id": 2053,
-                 "value":"var(B)<10"
+                 "value":"B<10"
                 }
   ]
 }

pythonAPI/checkUpToDateJson.py

@@ -39,9 +39,10 @@ class Var:
         self.id = nanospace_id
         self.name = nanospace_name
         self.val = '?'
+        self.check = False
         
     def __repr__(self):
-        return "<"+str(self.name)+"|"+str(self.id)+":"+self.val+">"
+        return "<"+str(self.name)+"|"+str(self.id)+":"+str(self.val)+">"
 
     def getVal(self):
         try:
@@ -58,6 +59,7 @@ class Var:
         		print ('-'*60)          
     def setVal(self,newVal):
         nanospace.update_formula_value(self.id, self.name ,str(newVal))
+        self.val = newVal
 
 
 
@@ -108,14 +110,33 @@ var_B = lVar[1]
 def reCompute():
     #get list to run      
     var_B.setVal(s1(float(var_A.val)))
-    print ("done")
+    print ("reCompute done!")
         
 #reCompute()  
 
 
+lReq = []
+for req in dataJson["constraints"]:
+    myVar_id = req["id"]  
+    myVar_name = req["name"] 
+    myVar = Var(myVar_id,myVar_name)  
+    myVar.getVal()
+    print(myVar)
+    lReq.append(myVar)
+    
+    
+c1 = lReq[0]
+
 
 
+def checkRequirements():
+    c1.check = (float(var_B.val)<10)
+    if c1.check:
+        print("Requirements OK")
+    else:
+         print("Warning! - Violation: "+repr(c1))
 
+checkRequirements()
 
 
 oldVal = var_A.getVal()   
@@ -132,6 +153,9 @@ while (True):
         reCompute()  
         print(var_B)
         oldVal = newVal
+        checkRequirements()
+
+    
 
 
 """