package com.condado.newsletter.model

import jakarta.persistence.Column
import jakarta.persistence.Entity
import jakarta.persistence.GeneratedValue
import jakarta.persistence.GenerationType
import jakarta.persistence.Id
import jakarta.persistence.Table
import org.hibernate.annotations.CreationTimestamp
import java.time.LocalDateTime
import java.util.UUID

/**
 * Represents a fictional employee of "Condado Abaixo da Média SA".
 * Each entity has a scheduled time to send AI-generated emails, a personality description,
 * and a context window for reading recent emails via IMAP.
 */
@Entity
@Table(name = "virtual_entities")
class VirtualEntity(
    @Column(nullable = false)
    val name: String,

    @Column(unique = true, nullable = false)
    val email: String,

    @Column(name = "job_title", nullable = false)
    val jobTitle: String,

    @Column(columnDefinition = "TEXT")
    val personality: String? = null,

    @Column(name = "schedule_cron")
    val scheduleCron: String? = null,

    @Column(name = "context_window_days")
    val contextWindowDays: Int = 3,

    @Column(nullable = false)
    val active: Boolean = true
) {
    @Id
    @GeneratedValue(strategy = GenerationType.UUID)
    var id: UUID? = null

    @CreationTimestamp
    @Column(name = "created_at", updatable = false)
    var createdAt: LocalDateTime? = null
}