Add project model, routes and logic. WIP

app/logic/project_logic.py

@@ -0,0 +1,23 @@
+from app.models.project import Project
+from app.database import add_to_database, get_from_database, get_from_database_where, get_from_database_where_id
+
+# For now, this is a manifest for the project model architecture: 
+
+# A project consists of: 
+# ID (Autoincrement num, required), 
+# Parent (Num, optional, if this field contains a number (not none or 0), it is considered a child project of project with ID = num)
+# Title (Required, text), 
+# Content (Optional, for now is string text but needs to store full Markdown including images in the future)
+
+def get_all():
+    return {"projects": get_from_database(Project)}
+
+def get_by_id(project_id):
+    return {"project": get_from_database_where_id(Project, project_id)[0]}
+
+def get_with_parent(project_id):
+    return {"projects": get_from_database_where(Project, Project.parent_id, project_id)}
+
+def create(project: Project):
+    add_to_database(project)
+    return project