draft condition refactoru

v2realbot/utils/directive_utils.py

@@ -0,0 +1,37 @@
+#utils pro práci s direktivami (napr. stratvars)
+
+
+#pomocna funkce pro vytvoreni podminkoveho directory z direktiv v novem formatu
+# direktiva v CONDITIONS sekci u daneho SIGNALU
+# 
+# stratvars.signals.trendfollow.conditions
+# slope30.short_if_below = 0.3
+# slope20.AND.lonf_if_above = 2
+# slope30.AND.ACTION_if_above
+# ACTION: long_, short_, exit_ (action)
+# AND: optional operator AND/OR
+
+#funkce ktera z dane sekce direktiv vraci adu nakonfigurovanych podminek pro danou akci  (work_dict)
+#pouziti: napr. ze signals.trendfollow.conditions chci akce short (pripadne activate, exit ...)
+
+def get_conditions_from_configuration(action: str, section: dict):
+    reslist = dict(AND=[], OR=[])
+    
+    for indname, condition in section.items():
+        #prvnim je vzdy indikator na ktery se direktiva odkazuje, tzn. projedeme vsechny tyto indikatory
+        for directive, value in condition.items():
+            if directive.startswith(action):
+                reslist["OR"].append((indname, directive, value))
+            if directive == "AND":
+                #vsechny buy direktivy, ktere jsou pod AND
+                for key, val in value.items():
+                    if key.startswith(action):
+                        reslist["AND"].append((indname, key, val))
+            if directive == "OR" :
+                #vsechny buy direktivy, ktere jsou pod OR
+                for key, val in value.items():
+                    if key.startswith(action):
+                        reslist["OR"].append((indname, key, val))
+    
+    #vysledek: v kazdem klici truple (indname, volba, hodnota) 
+    return reslist

v2realbot/utils/utils.py

@@ -25,6 +25,7 @@ import pandas as pd
 from collections import deque
 
 
+
 #is_pivot function to check if there is A(V) shaped pivot in the list, each leg consists of N points
 #middle point is the shared one [1,2,3,2,1] - one leg is [1,2,3] second leg is [3,2,1]
 def is_pivot(source: list, leg_number: int, type: str = "A"):