pub struct BaseLayerImages {
    pub id: Uuid,
    pub path: String,
    pub rotation: f32,
    pub scale: f32,
    pub layer_id: Uuid,
}
Expand description

The BaseLayerImages entity.

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§id: Uuid

The id of the image.

§path: String

The path to the image on Nextcloud.

§rotation: f32

The rotation in degrees (0-360) of the image on the map.

§scale: f32

The scale of the image on the map.

§layer_id: Uuid

The layer the image is on.

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impl BaseLayerImages

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pub async fn find( conn: &mut AsyncPgConnection, layer_id: Uuid ) -> QueryResult<Vec<BaseLayerImageDto>>

Get all BaseLayerImages for the layer.

Errors
  • Unknown, diesel doesn’t say why it might error.
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pub async fn create( dto: BaseLayerImageDto, conn: &mut AsyncPgConnection ) -> QueryResult<BaseLayerImageDto>

Create a new BaseLayerImages in the database.

Errors
  • If the layer_id references a layer that is not of type base.
  • Unknown, diesel doesn’t say why it might error.
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pub async fn update( id: Uuid, dto: UpdateBaseLayerImageDto, conn: &mut AsyncPgConnection ) -> QueryResult<BaseLayerImageDto>

Update a BaseLayerImages in the database.

Errors
  • Unknown, diesel doesn’t say why it might error.
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pub async fn delete_by_id( id: Uuid, conn: &mut AsyncPgConnection ) -> QueryResult<usize>

Delete the BaseLayerImages from the database.

Errors
  • Unknown, diesel doesn’t say why it might error.

Trait Implementations§

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impl<'update> AsChangeset for &'update BaseLayerImages

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type Target = table

The table which Self::Changeset will be updating
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type Changeset = <(Grouped<Eq<path, <&'update String as AsExpression<<path as Expression>::SqlType>>::Expression>>, Grouped<Eq<rotation, <&'update f32 as AsExpression<<rotation as Expression>::SqlType>>::Expression>>, Grouped<Eq<scale, <&'update f32 as AsExpression<<scale as Expression>::SqlType>>::Expression>>, Grouped<Eq<layer_id, <&'update Uuid as AsExpression<<layer_id as Expression>::SqlType>>::Expression>>) as AsChangeset>::Changeset

The update statement this type represents
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fn as_changeset(self) -> Self::Changeset

Convert self into the actual update statement being executed
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impl AsChangeset for BaseLayerImages

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type Target = table

The table which Self::Changeset will be updating
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type Changeset = <(Grouped<Eq<path, <String as AsExpression<<path as Expression>::SqlType>>::Expression>>, Grouped<Eq<rotation, <f32 as AsExpression<<rotation as Expression>::SqlType>>::Expression>>, Grouped<Eq<scale, <f32 as AsExpression<<scale as Expression>::SqlType>>::Expression>>, Grouped<Eq<layer_id, <Uuid as AsExpression<<layer_id as Expression>::SqlType>>::Expression>>) as AsChangeset>::Changeset

The update statement this type represents
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fn as_changeset(self) -> Self::Changeset

Convert self into the actual update statement being executed
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impl From<(Uuid, UpdateBaseLayerImageDto)> for BaseLayerImages

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fn from((id, dto): (Uuid, UpdateBaseLayerImageDto)) -> Self

Converts to this type from the input type.
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impl From<BaseLayerImageDto> for BaseLayerImages

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fn from(dto: BaseLayerImageDto) -> Self

Converts to this type from the input type.
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impl From<BaseLayerImages> for BaseLayerImageDto

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fn from(entity: BaseLayerImages) -> Self

Converts to this type from the input type.
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impl HasTable for BaseLayerImages

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type Table = table

The table this type is associated with.
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fn table() -> Self::Table

Returns the table this type is associated with.
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impl<'ident> Identifiable for &'ident BaseLayerImages

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type Id = &'ident Uuid

The type of this struct’s identifier. Read more
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fn id(self) -> Self::Id

Returns the identifier for this record. Read more
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impl<'insert> Insertable<table> for &'insert BaseLayerImages

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type Values = <(Option<Grouped<Eq<id, <&'insert Uuid as AsExpression<<id as Expression>::SqlType>>::Expression>>>, Option<Grouped<Eq<path, <&'insert String as AsExpression<<path as Expression>::SqlType>>::Expression>>>, Option<Grouped<Eq<rotation, <&'insert f32 as AsExpression<<rotation as Expression>::SqlType>>::Expression>>>, Option<Grouped<Eq<scale, <&'insert f32 as AsExpression<<scale as Expression>::SqlType>>::Expression>>>, Option<Grouped<Eq<layer_id, <&'insert Uuid as AsExpression<<layer_id as Expression>::SqlType>>::Expression>>>) as Insertable<table>>::Values

The VALUES clause to insert these records Read more
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fn values( self ) -> <(Option<Eq<id, &'insert Uuid>>, Option<Eq<path, &'insert String>>, Option<Eq<rotation, &'insert f32>>, Option<Eq<scale, &'insert f32>>, Option<Eq<layer_id, &'insert Uuid>>) as Insertable<table>>::Values

Construct Self::Values Read more
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fn insert_into( self, table: T ) -> InsertStatement<T, Self::Values, Insert, NoReturningClause>where T: Table, Self: Sized,

Insert self into a given table. Read more
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impl Insertable<table> for BaseLayerImages

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impl<__DB: Backend, __ST0, __ST1, __ST2, __ST3, __ST4> Queryable<(__ST0, __ST1, __ST2, __ST3, __ST4), __DB> for BaseLayerImageswhere (Uuid, String, f32, f32, Uuid): FromStaticSqlRow<(__ST0, __ST1, __ST2, __ST3, __ST4), __DB>,

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type Row = (Uuid, String, f32, f32, Uuid)

The Rust type you’d like to map from. Read more
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fn build(row: Self::Row) -> Result<Self>

Construct an instance of this type
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impl UndecoratedInsertRecord<table> for BaseLayerImages

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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fn into(self) -> U

Calls U::from(self).

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impl<T> IntoSql for T

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fn into_sql<T>(self) -> Self::Expressionwhere Self: AsExpression<T> + Sized, T: SqlType + TypedExpressionType,

Convert self to an expression for Diesel’s query builder. Read more
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fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expressionwhere &'a Self: AsExpression<T>, T: SqlType + TypedExpressionType,

Convert &self to an expression for Diesel’s query builder. Read more
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fn paginate(self, page: Option<i32>) -> PaginatedQuery<T>

Return a paginated version of a query for a specific page number.
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fn execute<'query, 'conn>( self, conn: &'conn mut Conn ) -> <Conn as AsyncConnection>::ExecuteFuture<'conn, 'query>where Conn: AsyncConnection + Send, Self: ExecuteDsl<Conn, <Conn as AsyncConnection>::Backend> + 'query,

Executes the given command, returning the number of rows affected. Read more
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fn load<'query, U, 'conn>( self, conn: &'conn mut Conn ) -> AndThen<Self::LoadFuture<'conn>, TryCollect<Self::Stream<'conn>, Vec<U, Global>>, fn(_: Self::Stream<'conn>) -> TryCollect<Self::Stream<'conn>, Vec<U, Global>>>where U: Send, Conn: AsyncConnection, Self: LoadQuery<'query, Conn, U> + 'query,

Executes the given query, returning a Vec with the returned rows. Read more
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Executes the given query, returning a Stream with the returned rows. Read more
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fn get_result<'query, 'conn, U>( self, conn: &'conn mut Conn ) -> AndThen<Self::LoadFuture<'conn>, Map<StreamFuture<Pin<Box<Self::Stream<'conn>, Global>>>, fn(_: (Option<Result<U, Error>>, Pin<Box<Self::Stream<'conn>, Global>>)) -> Result<U, Error>>, fn(_: Self::Stream<'conn>) -> Map<StreamFuture<Pin<Box<Self::Stream<'conn>, Global>>>, fn(_: (Option<Result<U, Error>>, Pin<Box<Self::Stream<'conn>, Global>>)) -> Result<U, Error>>>where U: Send + 'conn, Conn: AsyncConnection, Self: LoadQuery<'query, Conn, U> + 'query,

Runs the command, and returns the affected row. Read more
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Runs the command, returning an Vec with the affected rows. Read more
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Attempts to load a single record. Read more
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type Output = T

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impl<T, ST, DB> StaticallySizedRow<ST, DB> for Twhere ST: SqlTypeOrSelectable + TupleSize, T: Queryable<ST, DB>, DB: Backend,

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