use crate::models::channel::ChannelType;
use chrono::{DateTime, Utc};
use serde::{Deserialize, Serialize};
use utoipa::ToSchema;
use uuid::Uuid;

#[derive(Debug, Serialize, Deserialize, ToSchema, utoipa::IntoParams)]
pub struct ChannelQueryParams {
    pub server_id: Option<Uuid>,
}

impl Default for ChannelQueryParams {
    fn default() -> Self {
        Self { server_id: None }
    }
}

#[derive(Debug, Serialize, Deserialize, ToSchema)]
pub struct CreateChannelRequest {
    pub server_id: Option<Uuid>,
    pub category_id: Option<Uuid>,
    pub channel_type: ChannelType,
    #[schema(example = "général")]
    pub name: Option<String>,
}

#[derive(Debug, Serialize, Deserialize, ToSchema)]
pub struct UpdateChannelRequest {
    pub server_id: Option<Uuid>,
    pub category_id: Option<Uuid>,
    pub channel_type: ChannelType,
    pub name: Option<String>,
}

#[derive(Debug, Serialize, Deserialize, ToSchema)]
pub struct ChannelResponse {
    pub id: Uuid,
    pub server_id: Option<Uuid>,
    pub category_id: Option<Uuid>,
    pub channel_type: ChannelType,
    pub name: Option<String>,
    pub created_at: DateTime<Utc>,
    pub updated_at: DateTime<Utc>,
}

#[derive(Debug, Serialize, Deserialize, ToSchema)]
pub struct SetChannelPermissionRequest {
    /// Bitmask des permissions à appliquer.
    #[schema(example = 15)]
    pub permissions: u64,
}

#[derive(Debug, Serialize, ToSchema)]
pub struct ChannelUserPermissionResponse {
    pub id: Uuid,
    pub channel_id: Uuid,
    pub user_id: Uuid,
    pub permissions: u64,
}

#[derive(Debug, Serialize, ToSchema)]
pub struct ChannelRolePermissionResponse {
    pub id: Uuid,
    pub channel_id: Uuid,
    pub role_id: Uuid,
    pub permissions: u64,
}