from flask_sqlalchemy import SQLAlchemy
from datetime import datetime

db = SQLAlchemy()

class User(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    email = db.Column(db.String(255), unique=True, nullable=False)
    password_hash = db.Column(db.String(255), nullable=False)
    role = db.Column(db.String(30), default="user")
    active = db.Column(db.Boolean, default=True)
    created_at = db.Column(db.DateTime, default=datetime.utcnow)

class Project(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(120), nullable=False)
    slug = db.Column(db.String(120), nullable=False)
    description = db.Column(db.Text, default="")
    status = db.Column(db.String(30), default="active")
    url = db.Column(db.String(500), default="")
    created_at = db.Column(db.DateTime, default=datetime.utcnow)

class Setting(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    key = db.Column(db.String(120), unique=True, nullable=False)
    value = db.Column(db.Text, default="")

class Announcement(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    title = db.Column(db.String(200), nullable=False)
    body = db.Column(db.Text, default="")
    active = db.Column(db.Boolean, default=True)
    created_at = db.Column(db.DateTime, default=datetime.utcnow)

class ApiKey(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(120), nullable=False)
    key_hash = db.Column(db.String(255), nullable=False)
    created_at = db.Column(db.DateTime, default=datetime.utcnow)