add experience_links table

apps/backend/app/models/experience.py

@@ -45,3 +45,9 @@ class Experience(Base):
         back_populates="experience",
         cascade="all, delete-orphan"
     )
+
+    links = relationship(
+        "ExperienceLink",
+        back_populates="experience",
+        cascade="all, delete-orphan"
+    )

apps/backend/app/models/experience_links.py

@@ -0,0 +1,39 @@
+from sqlalchemy import (
+    Column,
+    Integer,
+    String,
+    ForeignKey
+)
+
+from sqlalchemy.orm import relationship
+
+from app.database import Base
+
+
+class ExperienceLinks(Base):
+    __tablename__ = "experience_links"
+
+    id = Column(
+        Integer,
+        primary_key=True,
+        index=True
+    )
+
+    link = Column(
+        String(255),
+        nullable=False
+    )
+
+    experience_id = Column(
+        Integer,
+        ForeignKey(
+            "experiences.id",
+            ondelete="CASCADE"
+        ),
+        nullable=False
+    )
+
+    experience = relationship(
+        "Experience",
+        back_populates="links"
+    )

apps/backend/app/schemas/experience.py

@@ -14,6 +14,7 @@ class ExperienceResponse(BaseModel):
     duration: str
     role: str
     tasks: list[ExperienceTaskResponse]
+    links: list[ExperienceLinkResponse]
 
     class Config:
         from_attributes = True