cbar and buysignal refactor

testy/buyconditiontest.py

@@ -0,0 +1,54 @@
+def buy_conditions_met():
+     
+    buy_cond = dict(AND=dict(), OR=dict())
+    ##group eval rules. 1. single 2. AND 3. ORS
+    #cond groups ["AND"]
+    #cond groups ["OR"]
+    #no cond group - takes first
+    #TEST BUY SIGNALu z cbartick_price - 3klesave za sebou
+    #buy_cond['tick_price_falling_trend'] = isfalling(state.cbar_indicators.tick_price,state.vars.Trend)
+    buy_cond["AND"]["1and"] = True
+    buy_cond["AND"]["2and"] = False
+    buy_cond["OR"]["3or"] = False
+    buy_cond["OR"]["4or"] = False
+    buy_cond["5single"] = False
+    buy_cond["5siddngle"] = False
+
+    return eval_cond_dict(buy_cond)
+
+def eval_cond_dict(buy_cond: dict):
+    """
+    group eval rules. 1. single 2. AND 3. ORS
+    """
+    msg = ""
+    #eval single cond
+    for klic in buy_cond:
+        if klic in ["AND","OR"]: continue
+        else:
+            if buy_cond[klic]:
+                print(f"BUY SIGNAL {klic}")
+                return True
+
+    ##check AND group
+    if 'AND' in buy_cond.keys():
+        for key in buy_cond["AND"]:
+
+            if buy_cond["AND"][key]:
+                ret = True
+                msg += key + " AND "
+            else:
+                ret = False
+                break
+        if ret:
+            print(f"BUY SIGNAL {msg}")
+            return True
+    #eval OR groups 
+    if "OR" in buy_cond.keys():
+        for key in buy_cond["OR"]:
+            if buy_cond["OR"][key]:
+                print(f"BUY SIGNAL OR {key}")
+                return True
+            
+    return False
+    
+buy_conditions_met()