AddFile: Activate scenarios.

src/Model/AdditionalFile/AddFile.py

@@ -30,10 +30,11 @@ class AddFile(SQLSubModel):
 
     def __init__(self, id: int = -1, enabled=True,
                  name="", path="", text="",
-                 status=None):
-        super(AddFile, self).__init__(id)
-
-        self._status = status
+                 status=None, owner_scenario=-1):
+        super(AddFile, self).__init__(
+            id=id, status=status,
+            owner_scenario=owner_scenario
+        )
 
         self._enabled = enabled
         self._name = f"File #{self._pamhyr_id}" if name == "" else name
@@ -64,7 +65,7 @@ class AddFile(SQLSubModel):
         elif key == "text":
             self._text = value
 
-        self._status.modified()
+        self.modified()
 
     @property
     def enabled(self):
@@ -73,7 +74,7 @@ class AddFile(SQLSubModel):
     @enabled.setter
     def enabled(self, enabled):
         self._enabled = enabled
-        self._status.modified()
+        self.modified()
 
     def is_enabled(self):
         return self._enabled
@@ -85,7 +86,7 @@ class AddFile(SQLSubModel):
     @name.setter
     def name(self, name):
         self._name = name
-        self._status.modified()
+        self.modified()
 
     @property
     def path(self):
@@ -94,7 +95,7 @@ class AddFile(SQLSubModel):
     @path.setter
     def path(self, path):
         self._path = path
-        self._status.modified()
+        self.modified()
 
     @property
     def text(self):
@@ -103,7 +104,7 @@ class AddFile(SQLSubModel):
     @text.setter
     def text(self, text):
         self._text = text
-        self._status.modified()
+        self.modified()
 
     @classmethod
     def _db_create(cls, execute, ext=""):
@@ -158,10 +159,17 @@ class AddFile(SQLSubModel):
     @classmethod
     def _db_load(cls, execute, data=None):
         new = []
+        scenario = data["scenario"]
+        loaded = data['loaded_pid']
+
+        if scenario is None:
+            return new
 
         table = execute(
-            "SELECT pamhyr_id, enabled, name, path, text " +
-            "FROM additional_files"
+            "SELECT pamhyr_id, enabled, name, path, text, scenario " +
+            "FROM additional_files " +
+            f"WHERE scenario = {scenario.id} " +
+            f"AND pamhyr_id NOT IN ({', '.join(map(str, loaded))})"
         )
 
         for row in table:
@@ -172,25 +180,36 @@ class AddFile(SQLSubModel):
             name = next(it)
             path = next(it)
             text = next(it)
+            owner_scenario = next(it)
 
             f = cls(
                 id=id, enabled=enabled, name=name, path=path, text=text,
-                status=data['status']
+                status=data['status'], owner_scenario=owner_scenario
             )
 
+            loaded.add(id)
             new.append(f)
 
+        data["scenario"] = scenario.parent
+        new += cls._db_load(execute, data)
+        data["scenario"] = scenario
+
         return new
 
     def _db_save(self, execute, data=None):
+        if not self.must_be_saved():
+            return True
+
         sql = (
             "INSERT INTO " +
-            "additional_files(pamhyr_id, enabled, name, path, text) " +
+            "additional_files(pamhyr_id, enabled, " +
+            "name, path, text, scenario) " +
             "VALUES (" +
             f"{self._pamhyr_id}, {self._enabled}, " +
             f"'{self._db_format(self._name)}', " +
             f"'{self._db_format(self._path)}', " +
-            f"'{self._db_format(self._text)}'" +
+            f"'{self._db_format(self._text)}', " +
+            f"{self._status.scenario_id}"
             ")"
         )
         execute(sql)