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use chrono::Local;
use sea_orm::{ActiveModelTrait, ColumnTrait, DbConn, DbErr, DeleteResult, EntityTrait, PaginatorTrait, QueryFilter, QueryOrder};
use sea_orm::ActiveValue::Set;
use crate::entity::user_info;
use crate::entity::user_info::Entity;
pub struct Query;
impl Query {
pub async fn find_user_info_by_id(db: &DbConn, id: i64) -> Result<Option<user_info::Model>, DbErr> {
Entity::find_by_id(id).one(db).await
}
pub async fn login(db: &DbConn, email: &str, password: &str) -> Result<Option<user_info::Model>, DbErr> {
Entity::find()
.filter(user_info::Column::Email.eq(email))
.filter(user_info::Column::Password.eq(password))
.one(db)
.await
}
pub async fn find_user_infos(db: &DbConn) -> Result<Vec<user_info::Model>, DbErr> {
Entity::find().all(db).await
}
pub async fn find_user_infos_in_page(
db: &DbConn,
page: u64,
posts_per_page: u64,
) -> Result<(Vec<user_info::Model>, u64), DbErr> {
// Setup paginator
let paginator = Entity::find()
.order_by_asc(user_info::Column::Uid)
.paginate(db, posts_per_page);
let num_pages = paginator.num_pages().await?;
// Fetch paginated posts
paginator.fetch_page(page - 1).await.map(|p| (p, num_pages))
}
}
pub struct Mutation;
impl Mutation {
pub async fn create_user(
db: &DbConn,
form_data: user_info::Model,
) -> Result<user_info::ActiveModel, DbErr> {
user_info::ActiveModel {
uid: Default::default(),
email: Set(form_data.email.to_owned()),
nickname: Set(form_data.nickname.to_owned()),
avatar_url: Set(form_data.avatar_url.to_owned()),
color_schema: Set(form_data.color_schema.to_owned()),
list_style: Set(form_data.list_style.to_owned()),
language: Set(form_data.language.to_owned()),
password: Set(form_data.password.to_owned()),
created_at: Set(Local::now().date_naive()),
updated_at: Set(Local::now().date_naive()),
}
.save(db)
.await
}
pub async fn update_tag_by_id(
db: &DbConn,
id: i64,
form_data: user_info::Model,
) -> Result<user_info::Model, DbErr> {
let user: user_info::ActiveModel = Entity::find_by_id(id)
.one(db)
.await?
.ok_or(DbErr::Custom("Cannot find tag.".to_owned()))
.map(Into::into)?;
user_info::ActiveModel {
uid: user.uid,
email: Set(form_data.email.to_owned()),
nickname: Set(form_data.nickname.to_owned()),
avatar_url: Set(form_data.avatar_url.to_owned()),
color_schema: Set(form_data.color_schema.to_owned()),
list_style: Set(form_data.list_style.to_owned()),
language: Set(form_data.language.to_owned()),
password: Set(form_data.password.to_owned()),
created_at: Default::default(),
updated_at: Set(Local::now().date_naive()),
}
.update(db)
.await
}
pub async fn delete_tag(db: &DbConn, tid: i64) -> Result<DeleteResult, DbErr> {
let tag: user_info::ActiveModel = Entity::find_by_id(tid)
.one(db)
.await?
.ok_or(DbErr::Custom("Cannot find tag.".to_owned()))
.map(Into::into)?;
tag.delete(db).await
}
pub async fn delete_all_tags(db: &DbConn) -> Result<DeleteResult, DbErr> {
Entity::delete_many().exec(db).await
}
} |