package org.github.tess1o.geopulse.admin.model;

import io.quarkus.hibernate.orm.panache.PanacheEntityBase;
import jakarta.persistence.*;
import lombok.*;

import java.time.Instant;
import java.util.UUID;

/**
 * Entity for storing system-wide configuration settings.
 * Settings stored here override environment variable defaults.
 */
@Entity
@Table(name = "system_settings")
@Getter
@Setter
@NoArgsConstructor
@AllArgsConstructor
@Builder
public class SystemSettingsEntity extends PanacheEntityBase {

    @Id
    @Column(name = "key", length = 100)
    private String key;

    @Column(name = "value", nullable = false, columnDefinition = "TEXT")
    private String value;

    @Enumerated(EnumType.STRING)
    @Column(name = "value_type", nullable = false, length = 20)
    private ValueType valueType;

    @Column(name = "category", nullable = false, length = 50)
    private String category;

    @Column(name = "description", length = 500)
    private String description;

    @Column(name = "updated_at")
    private Instant updatedAt;

    @Column(name = "updated_by")
    private UUID updatedBy;

    @Column(name = "encryption_key_id", length = 20)
    private String encryptionKeyId;

    @PrePersist
    @PreUpdate
    protected void onUpdate() {
        this.updatedAt = Instant.now();
    }
}