From 133a1068a84f39feee06039ab98e4035f0389521 Mon Sep 17 00:00:00 2001 From: Allan Too Date: Sun, 30 Nov 2025 21:42:15 +0300 Subject: [PATCH] final commit --- lib/__pycache__/models.cpython-38.pyc | Bin 0 -> 3423 bytes lib/debug.py | 8 ++- lib/freebies.db | Bin 20480 -> 24576 bytes .../58fcb69426c4_add_freebie_model.py | 37 ++++++++++++++ lib/models.py | 48 +++++++++++++++++- lib/seed.py | 28 ++++++++++ 6 files changed, 119 insertions(+), 2 deletions(-) create mode 100644 lib/__pycache__/models.cpython-38.pyc create mode 100644 lib/migrations/versions/58fcb69426c4_add_freebie_model.py diff --git a/lib/__pycache__/models.cpython-38.pyc b/lib/__pycache__/models.cpython-38.pyc new file mode 100644 index 0000000000000000000000000000000000000000..fa7f268b80c99e6f8ae5b144dc4ee22a1171adc2 GIT binary patch literal 3423 zcmc&%TW=dh6yDig+w1iuPU(e~0tQ;BCE^sqRfMP_RS_T}p%jExLaWWrICit^b!Ind zZKY3%L|^*CE2`8!<`*H&D^L6dUf?^kc5H`K${Q=qcrIsV&hB*el{j|(9$R9xWQRu#LQ!{>6x+RS+VWealtDv+B2hKT=Gh><2ib6MdjG_T#RjA z=rOM%3ZlY`PnlO0uBh@7MzyaE?(p)F!ONm{XnA$aU0%VwqUQ^kS9uNdnw~d!ebZ#6A#F)JM!hs<;Gb&SfwB_%_-rdQ!5?i?9Va*da{dqk9VUg1@&Er|EjWI9n$>z(YxrhT9ey6f`?g{oEqLC&hEuA%nu?6HzD62J$w!KYX^h^S zu#CfLdo@bJAWGNTC)Bvmj(TaPoUuMq`6|wyzTT$ew2`aA993uU4e7bbSHPf%rj44b z;lMnw4q#f&p4yM?1IW}eH(ItT_c9Ud_)vxYAlei1bsUtWh8B~H^iz;mX-TiYOQZMD zd6m9+=#Lpb&1!XK&nEgC({gYVuewvN~uUw#P(@^>q*2# znj!jid^PdtM9G&Y{LYhXv@Vc;QY84ka(y3ey9em;Rn_-*_kw7=Q}c7A$)}RsOp>LP z+2fMTB(G5SK6NGPZcs-mQ_esp10l1ayh&@fXsrU|OH;s7H{tR&Et9LwbmWM#hOUa1 zlJ*>Cn|0#o?>Qr(vecuBii?q9E9Iv1Shz^B40u4_s{2}u&46+K#|OW2&?NEK)P7Yxy% zCEp-Er?%5(dkbqH5{qO8jT}v4GIvT~{Ta|9-==%cKnqDwP7X5hS}^f#R4+jUHO`&#{opKZee2(HD;f za_wWfi@31~I^Q9#r3eM^g!@Tf%;;cpf`S`KQAbY8%&|&8q}8h*(r=)knBMadJ)=2k8KNb*=-@v|ha5=vncp zYAD+J85|=EdQti<$R_T1>0VwHwdW`{T8rnl|4EXT2>24H6VOPXM{pgHe>MU2p9jZPhY9}(znZSP; z!@D-KBOYb#nG#=?=_q)g6y}mro3g(`F{!PX8&0egFUf literal 0 HcmV?d00001 diff --git a/lib/debug.py b/lib/debug.py index 4f922eb69..a7a9d4d0a 100644 --- a/lib/debug.py +++ b/lib/debug.py @@ -1,9 +1,15 @@ #!/usr/bin/env python3 from sqlalchemy import create_engine +from sqlalchemy.orm import sessionmaker -from models import Company, Dev +from models import Company, Dev , Freebie if __name__ == '__main__': engine = create_engine('sqlite:///freebies.db') import ipdb; ipdb.set_trace() + + Session = sessionmaker(bind=engine) + session = Session() + + import ipdb; ipdb.set_trace() \ No newline at end of file diff --git a/lib/freebies.db b/lib/freebies.db index 12beb1c963e832db481e7a7493e3029e691ac4dc..ab1e93350bc68fb6e7445f439f6b7d4a10eebc76 100644 GIT binary patch delta 628 zcmZozz}Rqrae}lUCj$cm8xX?)%S0VxaZU!kvQA$99}KKKyBPR+`FHZw^GWgS+SusA zW6~7M$}TP|%h<|Wl9-f}npTvWnv|JZ45QhcgIpa$TopnboqSvsprVr<`DC0jOHy;= z^AdAY6~Y{YoIMvb$LYY8!DY*Fuxq7<$DR{d^Y9JJ7Dg?Q@xdyrVIlBfc zK!ibxH8N8)@mK(KoH5WH@jx2YV2GsO=iR9tSfsgLqV8USc9U6ElOTduDP5J0pr}MJ10gY$mbP9C|Ru^F6Wnlx_z{u$3Wae}lUD+2=q2*UvLL>*&MRtCLzSzi7h3@m(74E((OJNfGQq&5o*EaTlQ p#dlkfJI&lE+0-H_&BP*klfqYiK_ose$RGir+WY(yCrGoQasgl#8KD3G diff --git a/lib/migrations/versions/58fcb69426c4_add_freebie_model.py b/lib/migrations/versions/58fcb69426c4_add_freebie_model.py new file mode 100644 index 000000000..7c053181a --- /dev/null +++ b/lib/migrations/versions/58fcb69426c4_add_freebie_model.py @@ -0,0 +1,37 @@ +"""Add Freebie model + +Revision ID: 58fcb69426c4 +Revises: 5f72c58bf48c +Create Date: 2025-05-25 15:42:03.938257 + +""" +from alembic import op +import sqlalchemy as sa + + +# revision identifiers, used by Alembic. +revision = '58fcb69426c4' +down_revision = '5f72c58bf48c' +branch_labels = None +depends_on = None + + +def upgrade() -> None: + # ### commands auto generated by Alembic - please adjust! ### + op.create_table('freebies', + sa.Column('id', sa.Integer(), nullable=False), + sa.Column('item_name', sa.String(), nullable=True), + sa.Column('value', sa.Integer(), nullable=True), + sa.Column('dev_id', sa.Integer(), nullable=True), + sa.Column('company_id', sa.Integer(), nullable=True), + sa.ForeignKeyConstraint(['company_id'], ['companies.id'], name=op.f('fk_freebies_company_id_companies')), + sa.ForeignKeyConstraint(['dev_id'], ['devs.id'], name=op.f('fk_freebies_dev_id_devs')), + sa.PrimaryKeyConstraint('id') + ) + # ### end Alembic commands ### + + +def downgrade() -> None: + # ### commands auto generated by Alembic - please adjust! ### + op.drop_table('freebies') + # ### end Alembic commands ### \ No newline at end of file diff --git a/lib/models.py b/lib/models.py index 2681bee5a..3ab51eabc 100644 --- a/lib/models.py +++ b/lib/models.py @@ -16,14 +16,60 @@ class Company(Base): name = Column(String()) founding_year = Column(Integer()) + freebies = relationship("Freebie", back_populates="company") + def __repr__(self): return f'' + @property + def devs(self): + return list({f.dev for f in self.freebies}) + + def give_freebie(self, dev, item_name, value): + new_freebie = Freebie(item_name=item_name, value=value, dev=dev, company=self) + return new_freebie + + @classmethod + def oldest_company(cls, session): + return session.query(cls).order_by(cls.founding_year).first() + + class Dev(Base): __tablename__ = 'devs' id = Column(Integer(), primary_key=True) - name= Column(String()) + name = Column(String()) + + freebies = relationship("Freebie", back_populates="dev") def __repr__(self): return f'' + + @property + def companies(self): + return list({f.company for f in self.freebies}) + + def received_one(self, item_name): + return any(f.item_name == item_name for f in self.freebies) + + def give_away(self, other_dev, freebie): + if freebie in self.freebies: + freebie.dev = other_dev + + +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')) + + # Relationships + dev = relationship("Dev", back_populates="freebies") + company = relationship("Company", back_populates="freebies") + + 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..144451574 100644 --- a/lib/seed.py +++ b/lib/seed.py @@ -1,3 +1,31 @@ #!/usr/bin/env python3 # Script goes here! +from sqlalchemy import create_engine +from sqlalchemy.orm import sessionmaker +from models import Base, Company, Dev, Freebie + +engine = create_engine("sqlite:///freebies.db") +Session = sessionmaker(bind=engine) +session = Session() +Base.metadata.create_all(engine) + +company1 = Company(name="RAM", founding_year=2010) +company2 = Company(name="ZORD", founding_year=2013) +company3 = Company(name="AWAG", founding_year=2020) + +dev1 = Dev(name="Daud") +dev2 = Dev(name="Gich") +dev3 = Dev(name="Zanaa") + +session.add_all([company1, company2, company3, dev1, dev2, dev3]) +session.commit() + +f1 = Freebie(item_name="OLED GAMING SCREEN", value=50000, dev=dev1, company=company1) +f2 = Freebie(item_name="ROG PHONE", value=70000, dev=dev2, company=company2) +f3 = Freebie(item_name="RAZER MOUSE", value=5000, dev=dev1, company=company2) +f4 = Freebie(item_name="JBL", value=15000, dev=dev3, company=company3) +f5 = Freebie(item_name="BUDS", value=10000, dev=dev2, company=company1) + +session.add_all([f1, f2, f3, f4, f5]) +session.commit()