From c3fea9b80c211c6f1cd7ae51fcad04f1bcc75dca Mon Sep 17 00:00:00 2001
From: Trevor Karuma <trevormukundi@gmail.com>
Date: Tue, 3 Jun 2025 04:32:22 +0300
Subject: [PATCH] fixed the issues

---
 lib/debug.py    |  13 ++++++++++++-
 lib/freebies.db | Bin 20480 -> 24576 bytes
 lib/models.py   |  45 +++++++++++++++++++++++++++++++++++++++++++++
 lib/seed.py     |  35 ++++++++++++++++++++++++++++++++++-
 4 files changed, 91 insertions(+), 2 deletions(-)

diff --git a/lib/debug.py b/lib/debug.py
index 4f922eb69..a7df17f29 100644
--- a/lib/debug.py
+++ b/lib/debug.py
@@ -1,9 +1,20 @@
 #!/usr/bin/env python3
 
 from sqlalchemy import create_engine
+from sqlalchemy.orm import sessionmaker
 
-from models import Company, Dev
+from models import Base, Company, Dev, Freebie
 
 if __name__ == '__main__':
     engine = create_engine('sqlite:///freebies.db')
+    Base.metadata.create_all(engine)
+    Session = sessionmaker(bind=engine)
+    session = Session()
+
+    print("Ready for debugging!")
+    print("You have access to: session, Company, Dev, Freebie")
+
+
     import ipdb; ipdb.set_trace()
+    
+    session.close()
diff --git a/lib/freebies.db b/lib/freebies.db
index 12beb1c963e832db481e7a7493e3029e691ac4dc..f43c3930f683c637c7608fb8c92dcd880f77e17a 100644
GIT binary patch
delta 373
zcmZozz}Rqrae}lU8v_Fa2*Uu&L>*&sHU_<LFJAs146Ho682EYlck<QqN%8F3*yzGz
z(iF?eE-ov}*veayn3R*6R+O5Wl$lx#quHE;TpdGP6+#@Hd|VZvqLUr@WSlZfQgh?;
z5_3}(!W@H~Jsg8{6u3Cc5_3vZ6+HbyT-{y40x79w@tG;eBFXu=1&Mi;K+(zX`DE%r
zx}5#}f<uBFf!Y+(vg2V^$3ygjsA2^-{~%XScRvMh*GLVBxTZpotD9?(tDm!LumV_(
pMrMj89^()e$3vJvZz>og8;nqaVmLxI$ObOW%~E{N92YqV007I`Z-)Q?

delta 61
zcmZoTz}T>Wae}lUD+2=q2*UvLL>*&MRtCLzSzi7h3@m(74E((OJNfGQq&5o*EaTlQ
I#rMn+05sDJLI3~&

diff --git a/lib/models.py b/lib/models.py
index 2681bee5a..0521801f9 100644
--- a/lib/models.py
+++ b/lib/models.py
@@ -16,8 +16,19 @@ class Company(Base):
     name = Column(String())
     founding_year = Column(Integer())
 
+    freebies = relationship('Freebie', back_populates='company')
+
     def __repr__(self):
         return f'<Company {self.name}>'
+    
+    @property
+    def devs(self):
+        return list({freebie.dev for freebie in self.freebies})
+
+    
+    def give_freebie(self, dev, item_name, value):
+        freebie = Freebie(item_name=item_name, value=value, dev=dev, company=self)
+        return freebie
 
 class Dev(Base):
     __tablename__ = 'devs'
@@ -25,5 +36,39 @@ class Dev(Base):
     id = Column(Integer(), primary_key=True)
     name= Column(String())
 
+    freebies = relationship('Freebie', back_populates='dev')
+
     def __repr__(self):
         return f'<Dev {self.name}>'
+    
+    @property
+    def companies(self):
+        return list({freebie.company for freebie in self.freebies})
+
+    def received_one(self, item_name):
+        return any(freebie.item_name == item_name for freebie in self.freebies)
+
+    def give_away(self, other_dev, freebie):
+        if freebie in self.freebies:
+            freebie.dev = other_dev
+            return True
+        return False
+
+class Freebie(Base):
+    __tablename__ = 'freebies'
+
+    id = Column(Integer(), primary_key=True)
+    item_name = Column(String())
+    value = Column(Integer())
+
+    dev_id = Column(Integer(), ForeignKey('devs.id'))
+    company_id = Column(Integer(), ForeignKey('companies.id'))
+
+    dev = relationship('Dev', back_populates='freebies')
+    company = relationship('Company', back_populates='freebies')
+
+    def __repr__(self):
+        return f'<Freebie {self.item_name} owned by {self.dev.name} from {self.company.name}>'
+
+    def print_details(self):
+        return f"{self.dev.name} owns a {self.item_name} from {self.company.name}."
diff --git a/lib/seed.py b/lib/seed.py
index b16becbbb..bffb5ed52 100644
--- a/lib/seed.py
+++ b/lib/seed.py
@@ -1,3 +1,36 @@
 #!/usr/bin/env python3
 
-# Script goes here!
+from sqlalchemy import create_engine
+from sqlalchemy.orm import sessionmaker
+
+from models import Base, Company, Dev
+
+if __name__ == '__main__':
+    engine = create_engine('sqlite:///freebies.db')
+    Base.metadata.create_all(engine)
+    Session = sessionmaker(bind=engine)
+    session = Session()
+
+    #sample company here
+    apple = Company(name='Apple', founding_year=1971)
+    google = Company(name='Google', founding_year=1975)  
+    microsoft = Company(name='Microsoft', founding_year=1975)
+
+    #sample devs here
+    trevor = Dev(name='Trevor')
+    hildah = Dev(name='Hildah')
+    mike = Dev(name='Mike')
+
+    session.add_all([apple, google, microsoft, trevor, hildah, mike])
+    session.commit()
+    
+    #sample freebies here
+    sticker = apple.give_freebie(trevor, 'sticker', 10)
+    mug = google.give_freebie(hildah, 'mug', 5)
+    t_shirt = microsoft.give_freebie(mike, 't-shirt', 3)
+
+    session.add_all([sticker, mug, t_shirt])
+    session.commit()
+
+    print('Database seeded successfully!')
+    session.close()