Add context menu support for predefined implant sets

service/precalcImplantSet.py

@@ -0,0 +1,62 @@
+# =============================================================================
+# Copyright (C) 2010 Diego Duclos
+#
+# This file is part of pyfa.
+#
+# pyfa is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# pyfa is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with pyfa.  If not, see <http://www.gnu.org/licenses/>.
+# =============================================================================
+
+
+import eos.db
+from eos.db.saveddata.implant import Implant
+
+from service.market import Market
+
+
+class PrecalcedImplantSets:
+    instance = None
+
+    @classmethod
+    def getInstance(cls):
+        if cls.instance is None:
+            cls.instance = PrecalcedImplantSets()
+        return cls.instance
+
+    @staticmethod
+    def getImplantSets():
+        return eos.db.getAllImplantSets()
+
+    @staticmethod
+    def getStructuredSets():
+        structured = {}
+        for implantSet in PrecalcedImplantSets.getImplantSets():
+            structured.setdefault(implantSet.setName, {})[implantSet.gradeName] = implantSet.implants
+        return structured
+
+    @staticmethod
+    def stringToImplants(string):
+        sMkt = Market.getInstance()
+        implants = []
+        for typeID in (int(tid) for tid in string.split(',')):
+            item = sMkt.getItem(typeID)
+            if item is None:
+                continue
+            try:
+                implant = Implant(item)
+            except ValueError:
+                continue
+            implants.append(implant)
+        return implants
+
+