Add Officer model and migration

Will enable dynamic creation of officer page and keeping track of past
exec

acmsite/models.py

@@ -1,6 +1,6 @@
 from flask import flash, redirect, url_for
 from flask_login import UserMixin
-from sqlalchemy import Boolean, Column, DateTime, ForeignKey, Integer, String, null
+from sqlalchemy import Boolean, Column, Date, DateTime, ForeignKey, Integer, String, null
 import csv
 from . import db
 from . import login
@@ -35,6 +35,14 @@ def unauth():
     flash("Please log in first!")
     return redirect("/")
 
+class Officer(db.Model):
+    __tablename__ = "acm_officers"
+    id = Column(String, primary_key=True)
+    user_id = Column(String, ForeignKey('acm_users.id'), nullable=False)
+    term_start = Column(Date, nullable=False)
+    term_end = Column(Date, nullable=True)
+    position = Column(String, nullable=False)
+
 class PwResetRequest(db.Model):
     id = Column(String, primary_key=True)
     user_id = Column(String, ForeignKey('acm_users.id'), nullable=False)

migrations/versions/4fa893cdd432_create_officers_table.py

@@ -0,0 +1,36 @@
+"""Create officers table
+
+Revision ID: 4fa893cdd432
+Revises: 69cccb10f676
+Create Date: 2024-03-22 13:54:39.037307
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '4fa893cdd432'
+down_revision = '69cccb10f676'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('acm_officers',
+    sa.Column('id', sa.String(), nullable=False),
+    sa.Column('user_id', sa.String(), nullable=False),
+    sa.Column('term_start', sa.Date(), nullable=False),
+    sa.Column('term_end', sa.Date(), nullable=True),
+    sa.Column('position', sa.String(), nullable=False),
+    sa.ForeignKeyConstraint(['user_id'], ['acm_users.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('acm_officers')
+    # ### end Alembic commands ###