Scott Baker confirmed this is obsolete

[sfa.git] / gacks / gackscalendar.py

diff --git a/gacks/gackscalendar.py b/gacks/gackscalendar.py
deleted file mode 100644 (file)
index 35cbdc8..0000000
--- a/gacks/gackscalendar.py
+++ /dev/null
@@ -1,92 +0,0 @@
-from gacksexcep import *
-from gackshandle import *
-
-class GacksCalendar:
-    def __init__(self):
-        pass
-
-    def query(self, id=None, unitStart=0, unitStop=INFINITY, timeStart=0, timeStop=INFINITY):
-        pass
-
-    def insert_record(self, item):
-        pass
-
-    def query_handles(self, handles):
-        results = []
-        for handle in handles:
-            items = query(handle.id, handle.unitStart, handle.unitStop, handle.timeStart, handle.timeStop)
-            for item in items:
-                if not item.is_in_list(results):
-                    results.append(item)
-        return results
-
-    def update_record(self, item):
-        remove_record(item)
-        insert_record(item)
-
-class GacksListCalendar(GacksCalendar):
-    def __init__(self):
-        self.items = []
-
-    def test_id(self, x, y):
-        if not x:
-            return True
-        else:
-            return (x == y)
-
-    def test_lesser(self, x, y):
-        if not x:
-            return True
-        elif y==INFINITY:
-            return True
-        else:
-            return (x<y)
-
-    def test_greater(self, x, y):
-        if not x:
-            return True
-        elif x==INFINITY:
-            return True
-        elif y==INFINITY:
-            return False
-        else:
-            return (x>y)
-
-    def query(self, id=None, unitStart=0, unitStop=INFINITY, timeStart=0, timeStop=INFINITY):
-        list = []
-        for item in self.items:
-            if self.test_id(id, item.id) and \
-               self.test_lesser(unitStart, item.unitStop) and \
-               self.test_greater(unitStop, item.unitStart) and \
-               self.test_lesser(timeStart, item.timeStop) and \
-               self.test_greater(timeStop, item.timeStart):
-                 list.append(item)
-        return list
-
-    def find_record(self, item_to_delete):
-        list = []
-        for item in self.items:
-            if item.is_same_cell(item_to_delete):
-                list.append(item)
-
-        if not list:
-            return None
-
-        if len(list) > 1:
-            raise GacksMultipleRecordCollision(item_to_delete.as_string())
-
-        return list[0]
-
-    def insert_record(self, item):
-        conflicts = self.query(item.id, item.unitStart, item.unitStop, item.timeStart, item.timeStop)
-        if conflicts:
-            raise GacksConflictingInsert(item.as_string())
-
-        self.items.append(item)
-
-    def remove_record(self, item):
-         existing_record = self.find_record(item)
-         if existing_record:
-             self.items.remove(existing_record)
-
-