From 6cb7937fa5f801cf7fbc12fb00f1e13fd1bb2943 Mon Sep 17 00:00:00 2001
From: Maxwell <lubalecliff@gmail.com>
Date: Tue, 19 Dec 2023 15:18:15 +0300
Subject: [PATCH] Completed Assignmnet

---
 lib/__pycache__/models.cpython-38.pyc | Bin 0 -> 1960 bytes
 lib/debug.py                          |   1 +
 lib/freebies.db                       | Bin 20480 -> 24576 bytes
 lib/models.py                         |  24 ++++++++++++++++--
 lib/seed.py                           |  34 ++++++++++++++++++++++++++
 5 files changed, 57 insertions(+), 2 deletions(-)
 create mode 100644 lib/__pycache__/models.cpython-38.pyc

diff --git a/lib/__pycache__/models.cpython-38.pyc b/lib/__pycache__/models.cpython-38.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..f0cd2e654cab005c7b6b15f9f1911a0daf283072
GIT binary patch
literal 1960
zcmb7FOOG2x5T2f~Jx_bR5sxSYFpnTCv38`K5UUkpqX0teCE?PS*4SNMPj((o&)AAB
z4j}J^Lw*6`2kc*(D<}TKUZARHydDXyv>B<(_4Tv*`>NW%bi1B`-~B&+hu_+U@i&3y
z*Fx|uw)_%}G$f0SgmIRb+)ONPB`w}c+PuwZ%#1sU&28;lv6HymMZYE65#t`T!IPag
zjQik%FKzUK?+xil_tKCq1Y3)D5qr`{>}%XZ9LO%>uEqzl_uLpB{DYAg!*=OC%M?WC
z=})jOJEvK^Ow!W+F)iR6RM~l6s3<)zou8oypN2&^WM!Zr4vQ#D^LeyD+?OzoLxo){
z5R)*6(wtpvzL{N!M_(4<BnFX&2@G?DQ@y=-yzfyk1EoNU=1ko55ZB<rVw$BZNa-}}
zbP|k0ViZ$~z4;;M6~8~A0|sZ(;HG5Uf)=#5$f>m6n7o6?-WprRovI%_7x_ePWe2&m
zxL+~J1L+}0erca($s$bG+?{GCg8ao5EB%Fvl2EP11(IezQvj0)O1qk~zP=a6@mB*0
zF%)o=sl_}@ugub(gwqSWFU|||X^5<`#udo7u$^MdduSy4)p%+AiLw7>VJz0!#yzg1
z8C<gyjG{%n(r*s&?8;CNaMktK<9U|AI0;{m^XWXx;wR(9x|nC_(c;O`tcvugP#6lR
zaU4y?Nrr*uqs6*(gix?hLcB{cm}m^P>DOnDc7tcbF3qH~g(y8CaDyd^EXqKLSIaQ2
zN4lcYw1SH6rl<@`Gm?t*QtzYT-C4FwB}u)8P$`>cICY%4dPwu=UJdgB!2k`loQ%U-
zW{-KyGkc~UxjjElaQdC{!);`RS7(J^XNC0?R=g!)mA_D3+)y2$DJ|?!hXn7Td0TPY
z$GGW05%ualGWW^sudZ)RbPTZV#0hXsLzqB)NQ*uq^D&tLnH%QSCj@V(*IcVlsqa>r
zKf_T9B&X-CrkO~l{{NAD^T;V2y%Wj0ICT+fk4kaNwkAGqJKWYdfG!p&!xA-l4}GWh
z52P!-OM~~Nk0lal9rTSVT{bppG>YUVxG7&mI(mFgdQ^~Nku8?^o<Uw^&Rf@HUHz4G
zxT_l#km&NbRl>)_=&ru%^$i&h?=0gNxKY_&h4B&;?Z-QKVG&90)lU)nmCT>xsOpos
zRclIO(lw{_-Ir9K_050<rY84n*e|{ORUF3CIV5X+Xd}UNZgp^Z+1pPVWh&7@@CS`f
zcwLMde;mr8RT%c}xmP}Qw7$dt6D^DutrB=&6xyT8D4pZ#89E{T@^{cYWEiz&8s@((
M%QHQ*AN2kI0FZ33$^ZZW

literal 0
HcmV?d00001

diff --git a/lib/debug.py b/lib/debug.py
index 4f922eb69..c8f43194f 100644
--- a/lib/debug.py
+++ b/lib/debug.py
@@ -1,6 +1,7 @@
 #!/usr/bin/env python3
 
 from sqlalchemy import create_engine
+from sqlalchemy.orm import sessionmaker
 
 from models import Company, Dev
 
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..d88783973 100644
--- a/lib/models.py
+++ b/lib/models.py
@@ -1,5 +1,5 @@
 from sqlalchemy import ForeignKey, Column, Integer, String, MetaData
-from sqlalchemy.orm import relationship, backref
+from sqlalchemy.orm import relationship
 from sqlalchemy.ext.declarative import declarative_base
 
 convention = {
@@ -16,6 +16,8 @@ class Company(Base):
     name = Column(String())
     founding_year = Column(Integer())
 
+    freebies = relationship('Freebie', backref='company', cascade='all, delete-orphan')
+
     def __repr__(self):
         return f'<Company {self.name}>'
 
@@ -23,7 +25,25 @@ class Dev(Base):
     __tablename__ = 'devs'
 
     id = Column(Integer(), primary_key=True)
-    name= Column(String())
+    name = Column(String())
+
+    freebies = relationship('Freebie', backref='dev', cascade='all, delete-orphan')
 
     def __repr__(self):
         return f'<Dev {self.name}>'
+
+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}>'
diff --git a/lib/seed.py b/lib/seed.py
index b16becbbb..c7450fed7 100644
--- a/lib/seed.py
+++ b/lib/seed.py
@@ -1,3 +1,37 @@
 #!/usr/bin/env python3
 
 # Script goes here!
+from sqlalchemy import create_engine
+from sqlalchemy.orm import sessionmaker
+from faker import Faker
+
+from models import Base, Company, Dev, Freebie
+
+def seed_database():
+    engine = create_engine('sqlite:///freebies.db')
+    Base.metadata.create_all(engine)
+
+    Session = sessionmaker(bind=engine)
+    session = Session()
+
+    # Create sample data using Faker
+    fake = Faker()
+
+    # Create Companies
+    company1 = Company(name='TechCorp', founding_year=2000)
+    company2 = Company(name='SoftCo', founding_year=1995)
+
+    # Create Devs
+    dev1 = Dev(name='John')
+    dev2 = Dev(name='Alice')
+
+    # Create Freebies
+    freebie1 = Freebie(item_name='Laptop', value=500, dev=dev1, company=company1)
+    freebie2 = Freebie(item_name='Headphones', value=100, dev=dev2, company=company2)
+
+    # Add instances to the session and commit to the database
+    session.add_all([company1, company2, dev1, dev2, freebie1, freebie2])
+    session.commit()
+
+if __name__ == '__main__':
+    seed_database()