add: order paths & mds

api/markdown.py

@@ -1,4 +1,5 @@
 from flask import Blueprint, request, jsonify
+
 import api
 from api import require_auth, etag_response
 from contexts.RequestContext import RequestContext
@@ -113,4 +114,42 @@ def delete_markdown(markdown_id):
             return jsonify({"error": f"file not found - {errno}"}), 404
         session.delete(markdown)
         session.commit()
-        return jsonify({"message": "deleted"}), 200
+        return jsonify({"message": "deleted"}), 200
+
+
+@markdown_bp.route('/move_forward/<int:markdown_id>', methods=['PATCH'])
+@require_auth(roles=['admin'])
+@limiter.limit(api.get_rate_limit)
+def move_forward(markdown_id):
+    with get_db() as session:
+        markdown = session.query(Markdown).get(markdown_id)
+        if not markdown:
+            return jsonify({"error": "file not found"}), 404
+        siblings = session.query(Markdown).filter(Markdown.path_id == markdown.path_id).order_by(Markdown.order).all()
+        current_index = siblings.index(markdown)
+        if current_index == 0:
+            return jsonify({"error": "already at the first position"}), 400
+        previous_markdown = siblings[current_index - 1]
+        markdown.order, previous_markdown.order = previous_markdown.order, markdown.order
+        session.commit()
+        return jsonify(markdown.to_dict()), 200
+
+
+@markdown_bp.route('/move_backward/<int:markdown_id>', methods=['PATCH'])
+@require_auth(roles=['admin'])
+@limiter.limit(api.get_rate_limit)
+def move_backward(markdown_id):
+    with get_db() as session:
+        markdown = session.query(Markdown).get(markdown_id)
+        if not markdown:
+            return jsonify({"error": "file not found"}), 404
+        siblings = session.query(Markdown).filter(Markdown.path_id == markdown.path_id).order_by(Markdown.order).all()
+        current_index = siblings.index(markdown)
+        if current_index == len(siblings) - 1:
+            return jsonify({"error": "already at the last position"}), 400
+
+        next_markdown = siblings[current_index + 1]
+        markdown.order, next_markdown.order = next_markdown.order, next_markdown.order
+        session.commit()
+        return jsonify(markdown.to_dict()), 200
+

api/path.py

@@ -110,3 +110,40 @@ def delete_path(path_id):
         session.commit()
         return jsonify({"message": "path deleted"}), 200
 
+
+@path_bp.route('/move_forward/<int:path_id>', methods=['PATCH'])
+@require_auth(roles=['admin'])
+@limiter.limit(api.get_rate_limit)
+def move_forward(path_id):
+    with get_db() as session:
+        path = session.query(Path).get(path_id)
+        if not path:
+            return jsonify({"error": "file not found"}), 404
+        siblings = session.query(Path).filter(Path.parent_id == path.parent_id).order_by(Path.order).all()
+        current_index = siblings.index(path)
+        if current_index == 0:
+            return jsonify({"error": "already at the first position"}), 400
+        previous_path = siblings[current_index - 1]
+        path.order, previous_path.order = previous_path.order, path.order
+        session.commit()
+        return jsonify(path.to_dict()), 200
+
+
+@path_bp.route('/move_backward/<int:path_id>', methods=['PATCH'])
+@require_auth(roles=['admin'])
+@limiter.limit(api.get_rate_limit)
+def move_backward(path_id):
+    with get_db() as session:
+        path = session.query(Path).get(path_id)
+        if not path:
+            return jsonify({"error": "file not found"}), 404
+        siblings = session.query(Path).filter(Path.parent_id == path.parent_id).order_by(Path.order).all()
+        current_index = siblings.index(path)
+        if current_index == len(siblings) - 1:
+            return jsonify({"error": "already at the last position"}), 400
+
+        next_path = siblings[current_index + 1]
+        path.order, next_path.order = next_path.order, path.order
+        session.commit()
+        return jsonify(path.to_dict()), 200
+

db/__init__.py

@@ -45,16 +45,24 @@ def create_all():
     with engine.begin() as conn:
         Base.metadata.create_all(bind=conn)
 
+def run_scripts():
+    from db.models import table_models
+    with get_db() as session:
+        for model in table_models:
+            if hasattr(model, "__scripts__"):
+                scripts = model.__scripts__
+                for script in scripts:
+                    session.execute(script)
+        session.commit()
 
 def init_payload():
-
     from db.models import table_models
     with get_db() as session:
         session.execute(text("SET FOREIGN_KEY_CHECKS = 0;"))
         for model in table_models:
             print(f"MODEL -- {model}, {hasattr(model, '__pay_load__')}")
             if hasattr(model, "__pay_load__"):
-                payload =model.__pay_load__[ENVIRONMENT]
+                payload = model.__pay_load__[ENVIRONMENT]
                 print(f"- - [ - ] hasattr, {ENVIRONMENT} - {payload}")
                 stmt = insert(model.__table__).values(payload).prefix_with("IGNORE")
                 print(f"- - [ - ] {stmt}\n")
@@ -74,6 +82,8 @@ def setup_db():
         print("[ x ] db cleared")
     create_all()
     print("[ x ] db created")
+    run_scripts()
+    print("[ x ] db scripts executed")
     init_payload()
     print("[ x ] payload loaded")
 

db/models/Markdown.py

@@ -1,5 +1,6 @@
-#db/models/Markdown.py
-from sqlalchemy import Column, Text, Integer, String, DateTime, ForeignKey
+import uuid
+
+from sqlalchemy import Column, Text, Integer, String, DateTime, ForeignKey, Float, text
 from db.models import Base
 import datetime
 
@@ -10,6 +11,7 @@ class Markdown(Base):
     content = Column(Text, nullable=False)
     created_at = Column(DateTime, default=datetime.datetime.utcnow)
     path_id = Column(Integer, ForeignKey('path.id'), nullable=False)
+    order = Column(String(36), default=lambda: str(uuid.uuid4()))
 
     def to_dict(self):
         return {
@@ -18,6 +20,7 @@ class Markdown(Base):
             'content': self.content,
             'created_at': self.created_at,
             'path_id': self.path_id,
+            'order': self.order,
         }
     __pay_load__ = {
         'dev': [
@@ -26,4 +29,4 @@ class Markdown(Base):
         'prod': [
             {'id': 1, 'title': 'index', 'content': ' ', 'created_at': datetime.datetime.utcnow, 'path_id': 1},
         ]
-    }
+    }

db/models/Path.py

@@ -1,5 +1,6 @@
-#db/models/Path.py
-from sqlalchemy import Column, String, Integer, ForeignKey, UniqueConstraint
+import uuid
+
+from sqlalchemy import Column, String, Integer, ForeignKey, UniqueConstraint, text
 from db.models import Base
 
 
@@ -8,12 +9,14 @@ class Path(Base):
     id = Column(Integer, primary_key=True, autoincrement=True)
     name = Column(String(50), nullable=False)
     parent_id = Column(Integer, ForeignKey("path.id"), nullable=True)
+    order = Column(String(36), default=lambda: str(uuid.uuid4()))
     __table_args__ = (UniqueConstraint("parent_id", "name", name="unique_parent_id_name"), )
     def to_dict(self):
         return {
             "id": self.id,
             "name": self.name,
             "parent_id": self.parent_id,
+            "order": self.order,
         }
 
     __pay_load__ = {
@@ -25,4 +28,6 @@ class Path(Base):
         'prod': [
             {'id': 1, 'name': '', 'parent_id': None},
         ]
-    }
+    }
+
+