X-Git-Url: https://plomlompom.com/repos/%7B%7B%20web_path%20%7D%7D/decks/%7B%7Bdeck_id%7D%7D/cards/%7B%7B%20card_id%20%7D%7D/delete?a=blobdiff_plain;f=plomtask%2Fhttp.py;h=3d1dd5036f909a553e6678f171fcace7c379cafc;hb=21df71ef1fde304b158da5989692c01f463515b5;hp=be791599ff21868fc82ed7080dfefe6b1130e3fd;hpb=25b71c6f0b10db05907128daf50c6e543e514c35;p=plomtask

diff --git a/plomtask/http.py b/plomtask/http.py
index be79159..3d1dd50 100644
--- a/plomtask/http.py
+++ b/plomtask/http.py
@@ -17,7 +17,6 @@ from plomtask.db import DatabaseConnection, DatabaseFile
 from plomtask.processes import Process, ProcessStep, ProcessStepsNode
 from plomtask.conditions import Condition
 from plomtask.todos import Todo
-from plomtask.db import BaseModel
 
 TEMPLATES_DIR = 'templates'
 
@@ -42,15 +41,20 @@ class TaskServer(HTTPServer):
     def ctx_to_json(ctx: dict[str, object]) -> str:
         """Render ctx into JSON string."""
         def walk_ctx(node: object) -> Any:
-            if isinstance(node, BaseModel):
+            if hasattr(node, 'as_dict_into_reference'):
+                if hasattr(node, 'id_') and node.id_ is not None:
+                    return node.as_dict_into_reference(library)
+            if hasattr(node, 'as_dict'):
                 return node.as_dict
             if isinstance(node, (list, tuple)):
                 return [walk_ctx(x) for x in node]
             if isinstance(node, HandledException):
                 return str(node)
             return node
+        library: dict[str, dict[str | int, object]] = {}
         for k, v in ctx.items():
             ctx[k] = walk_ctx(v)
+        ctx['_library'] = library
         return json_dumps(ctx)
 
     def render(self, ctx: dict[str, object], tmpl_name: str = '') -> str:
@@ -143,7 +147,7 @@ class TaskHandler(BaseHTTPRequestHandler):
                    tmpl_name: str,
                    code: int = 200
                    ) -> None:
-        """Send HTML as proper HTTP response."""
+        """Send ctx as proper HTTP response."""
         body = self.server.render(ctx, tmpl_name)
         self.send_response(code)
         for header_tuple in self.server.headers:
@@ -335,7 +339,8 @@ class TaskHandler(BaseHTTPRequestHandler):
         adoptables: dict[int, list[Todo]] = {}
         any_adoptables = [Todo.by_id(self.conn, t.id_)
                           for t in Todo.by_date(self.conn, todo.date)
-                          if t != todo]
+                          if t.id_ is not None
+                          and t != todo]
         for id_ in collect_adoptables_keys(steps_todo_to_process):
             adoptables[id_] = [t for t in any_adoptables
                                if t.process.id_ == id_]
@@ -410,13 +415,13 @@ class TaskHandler(BaseHTTPRequestHandler):
 
     def do_GET_condition_titles(self) -> dict[str, object]:
         """Show title history of Condition of ?id=."""
-        id_ = self._params.get_int_or_none('id')
+        id_ = self._params.get_int('id')
         condition = Condition.by_id(self.conn, id_)
         return {'condition': condition}
 
     def do_GET_condition_descriptions(self) -> dict[str, object]:
         """Show description historys of Condition of ?id=."""
-        id_ = self._params.get_int_or_none('id')
+        id_ = self._params.get_int('id')
         condition = Condition.by_id(self.conn, id_)
         return {'condition': condition}
 
@@ -443,19 +448,19 @@ class TaskHandler(BaseHTTPRequestHandler):
 
     def do_GET_process_titles(self) -> dict[str, object]:
         """Show title history of Process of ?id=."""
-        id_ = self._params.get_int_or_none('id')
+        id_ = self._params.get_int('id')
         process = Process.by_id(self.conn, id_)
         return {'process': process}
 
     def do_GET_process_descriptions(self) -> dict[str, object]:
         """Show description historys of Process of ?id=."""
-        id_ = self._params.get_int_or_none('id')
+        id_ = self._params.get_int('id')
         process = Process.by_id(self.conn, id_)
         return {'process': process}
 
     def do_GET_process_efforts(self) -> dict[str, object]:
         """Show default effort history of Process of ?id=."""
-        id_ = self._params.get_int_or_none('id')
+        id_ = self._params.get_int('id')
         process = Process.by_id(self.conn, id_)
         return {'process': process}
 
@@ -597,6 +602,8 @@ class TaskHandler(BaseHTTPRequestHandler):
         # pylint: disable=too-many-branches
         id_ = self._params.get_int_or_none('id')
         for _ in self._form_data.get_all_str('delete'):
+            if id_ is None:
+                raise NotFoundException('trying to delete non-saved Process')
             process = Process.by_id(self.conn, id_)
             process.remove(self.conn)
             return '/processes'
@@ -673,7 +680,9 @@ class TaskHandler(BaseHTTPRequestHandler):
         """Update/insert Condition of ?id= and fields defined in postvars."""
         id_ = self._params.get_int_or_none('id')
         for _ in self._form_data.get_all_str('delete'):
-            condition = Condition.by_id(self.conn, id_)
+            if id_ is None:
+                raise NotFoundException('trying to delete non-saved Condition')
+            condition = Condition.by_id_or_create(self.conn, id_)
             condition.remove(self.conn)
             return '/conditions'
         condition = Condition.by_id_or_create(self.conn, id_)