New store setup

nullptr/models/__init__.py

@@ -0,0 +1,12 @@
+from nullptr.models.base import Base
+from nullptr.models.waypoint import Waypoint
+from nullptr.models.sector import Sector
+from nullptr.models.system import System
+from nullptr.models.agent import Agent
+from nullptr.models.marketplace import Marketplace
+from nullptr.models.jumpgate import Jumpgate
+from nullptr.models.ship import Ship
+from nullptr.models.contract import Contract
+from nullptr.models.survey import Survey
+
+__all__ = [ 'Waypoint', 'Sector', 'Ship', 'Survey', 'Agent', 'Marketplace', 'Jumpgate', 'Contract', 'Base' ]

nullptr/models/base.py

@@ -1,18 +1,38 @@
 from copy import deepcopy
 from nullptr.util import sg
 
+class Reference:
+  def __init__(self, typ, symbol, store):
+    self.typ = typ
+    self.symbol = symbol
+    self.store = store
+    
+  @classmethod
+  def create(cls, obj):
+    o = cls(type(obj), obj.symbol, obj.store)
+    return o
+    
+  def resolve(self):
+    self.store.get(self.typ, self.symbol)
+    
+  def __repr__(self):
+    return f'*REF*{self.symbol}.{self.typ.ext()}'
+
 class Base:
   identifier = 'symbol'
-  symbol: str
-  store: object
   
   def __init__(self, symbol, store):
     self.disable_dirty = True
+    self.file_offset = 0
     self.store = store
     self.symbol = symbol
     self.define()
     self.disable_dirty = False
     
+  @classmethod
+  def ext(cls):
+    raise NotImplementedError('no ext')
+    
   def define(self):
     pass
     
@@ -38,10 +58,18 @@ class Base:
       setattr(self, attr, lst)
     
   def __setattr__(self, name, value):
-    if name not in ['symbol','store','disable_dirty'] and not self.disable_dirty:
+    if name not in ['symbol','store','disable_dirty', 'file_offset'] and not self.disable_dirty:
       self.store.dirty(self)
+    if issubclass(type(value), Base):
+      value = Reference.create(value)
     super().__setattr__(name, value)
   
+  def __getattribute__(self, nm):
+    val = super().__getattribute__(nm)
+    if type(val) == Reference:
+      val = val.resolve()
+    return val
+  
   def update(self, d):
     pass
   
@@ -52,22 +80,15 @@ class Base:
     self.disable_dirty = True
     self.__dict__.update(d)
     self.disable_dirty = False
-    
-  def dict(self):
+  
+  def __getstate__(self):
     r = {}
     for k,v in self.__dict__.items():
-      if k in ['store']:
+      if k in ['store','file_offset', 'disable_dirty', 'file_offset']:
         continue
       r[k] = deepcopy(v)
     return r
     
-  def path(self):
-    raise NotImplementedError('path')
-  
-  @classmethod
-  def ext(self):
-    raise NotImplementedError('extension')
-  
   def type(self):
     return self.__class__.__name__
   

nullptr/models/jumpgate.py

@@ -1,7 +1,7 @@
-from .system_member import SystemMember
+from .base import Base
 from dataclasses import field
 
-class Jumpgate(SystemMember):
+class Jumpgate(Base):
   def define(self):
     self.range: int = 0
     self.faction: str = ''

nullptr/models/marketplace.py

@@ -1,10 +1,10 @@
 
-from .system_member import SystemMember
+from .base import Base
 from time import time
 from nullptr.util import *
 from dataclasses import field
 
-class Marketplace(SystemMember):
+class Marketplace(Base):
   def define(self):
     self.imports:list = []
     self.exports:list = []

nullptr/models/survey.py

@@ -1,10 +1,10 @@
 from time import time
 from nullptr.util import *
-from .system_member import SystemMember
+from .base import Base
 
 size_names = ['SMALL','MODERATE','LARGE']
 
-class Survey(SystemMember):
+class Survey(Base):
   identifier = 'signature'
   def define(self):
     self.type: str = ''

nullptr/models/system_member.py

@@ -1,10 +0,0 @@
-from .base import Base
-
-class SystemMember(Base):
-  @classmethod
-  def ext(cls):
-    return 'obj'
-    
-  def system(self):
-    p = self.symbol.split('-')
-    return f'{p[0]}-{p[1]}'

nullptr/models/waypoint.py

@@ -1,8 +1,8 @@
-from .system_member import SystemMember
+from .base import Base
 from nullptr.util import *
 from dataclasses import field
 
-class Waypoint(SystemMember):
+class Waypoint(Base):
   def define(self):
     self.x:int = 0
     self.y:int = 0