Struct backend::model::entity::Seed

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pub struct Seed {
Show 15 fields pub id: i32, pub name: String, pub harvest_year: i16, pub use_by: Option<NaiveDate>, pub origin: Option<String>, pub taste: Option<String>, pub yield_: Option<String>, pub quantity: Quantity, pub quality: Option<Quality>, pub price: Option<i16>, pub generation: Option<i16>, pub notes: Option<String>, pub plant_id: Option<i32>, pub created_by: Uuid, pub archived_at: Option<NaiveDateTime>,
}
Expand description

The Seed entity.

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§id: i32

The record id of the seed.

§name: String

An additional name for the seed.

§harvest_year: i16

When the seeds were harvested.

§use_by: Option<NaiveDate>

When the seeds should be used by.

§origin: Option<String>

Where the seeds came from.

§taste: Option<String>

What the seeds taste like.

§yield_: Option<String>

The yield of the seeds.

§quantity: Quantity

How many seeds there are.

§quality: Option<Quality>

The quality of the seeds.

§price: Option<i16>

How much the seeds cost.

§generation: Option<i16>

How many generations the seeds have been grown.

§notes: Option<String>

Notes about the seeds.

§plant_id: Option<i32>

The id of the plant this seed belongs to.

§created_by: Uuid

The id of the creator of the seed.

§archived_at: Option<NaiveDateTime>

Timestamp indicating when the seed was archived. Empty if the seed was not archived.

Implementations§

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impl Seed

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pub async fn find( search_parameters: SeedSearchParameters, user_id: Uuid, page_parameters: PageParameters, conn: &mut AsyncPgConnection ) -> QueryResult<Page<SeedDto>>

Get a page of seeds.

search_parameters.name filters seeds by their full names (as defined in the documentation). search_parameters.harvest_year will only include seeds with a specific harvest year. search_parameters.archived specifies if archived seeds, non archived seeds or both kinds should be part of the results. By default, archived seeds will not be returned.

If search_parameters.name is set, seeds will be ordered by how similar they are to the search_parameters.name. Otherwise, seeds are returned in ascending order of their use_by and harvest_year dates.

Errors
  • Unknown, diesel doesn’t say why it might error.
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pub async fn find_by_id( id: i32, user_id: Uuid, conn: &mut AsyncPgConnection ) -> QueryResult<SeedDto>

Fetch seed by id from the database.

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

Create a new seed in the database.

Errors
  • Unknown, diesel doesn’t say why it might error.
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pub async fn edit( id: i32, user_id: Uuid, new_seed: NewSeedDto, conn: &mut AsyncPgConnection ) -> QueryResult<SeedDto>

Edits a seed in the database.

Errors
  • Unknown, diesel doesn’t say why it might error.
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pub async fn delete_by_id( id: i32, user_id: Uuid, conn: &mut AsyncPgConnection ) -> QueryResult<usize>

Delete the seed from the database.

Errors
  • Unknown, diesel doesn’t say why it might error.
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pub async fn archive( id: i32, archived_at: Option<NaiveDateTime>, user_id: Uuid, conn: &mut AsyncPgConnection ) -> QueryResult<SeedDto>

Archive or unarchive a seed in the database.

Errors

If the connection to the database could not be established.

Trait Implementations§

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impl From<Seed> for SeedDto

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fn from(seed: Seed) -> Self

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

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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 Seed

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type Id = &'ident i32

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<__DB: Backend, __ST0, __ST1, __ST2, __ST3, __ST4, __ST5, __ST6, __ST7, __ST8, __ST9, __ST10, __ST11, __ST12, __ST13, __ST14> Queryable<(__ST0, __ST1, __ST2, __ST3, __ST4, __ST5, __ST6, __ST7, __ST8, __ST9, __ST10, __ST11, __ST12, __ST13, __ST14), __DB> for Seedwhere (i32, String, i16, Option<NaiveDate>, Option<String>, Option<String>, Option<String>, Quantity, Option<Quality>, Option<i16>, Option<i16>, Option<String>, Option<i32>, Uuid, Option<NaiveDateTime>): FromStaticSqlRow<(__ST0, __ST1, __ST2, __ST3, __ST4, __ST5, __ST6, __ST7, __ST8, __ST9, __ST10, __ST11, __ST12, __ST13, __ST14), __DB>,

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type Row = (i32, String, i16, Option<NaiveDate>, Option<String>, Option<String>, Option<String>, Quantity, Option<Quality>, Option<i16>, Option<i16>, Option<String>, Option<i32>, Uuid, Option<NaiveDateTime>)

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

Auto Trait Implementations§

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impl RefUnwindSafe for Seed

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impl Send for Seed

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impl Sync for Seed

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impl Unpin for Seed

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impl UnwindSafe for Seed

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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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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impl<T> Paginate for T

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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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impl<T, Conn> RunQueryDsl<Conn> for T

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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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fn load_stream<'conn, 'query, U>( self, conn: &'conn mut Conn ) -> Self::LoadFuture<'conn>where Conn: AsyncConnection, U: 'conn, Self: LoadQuery<'query, Conn, U> + 'query,

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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fn get_results<'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,

Runs the command, returning an Vec with the affected rows. Read more
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fn first<'query, 'conn, U>( self, conn: &'conn mut Conn ) -> AndThen<<Self::Output as LoadQuery<'query, Conn, U>>::LoadFuture<'conn>, Map<StreamFuture<Pin<Box<<Self::Output as LoadQuery<'query, Conn, U>>::Stream<'conn>, Global>>>, fn(_: (Option<Result<U, Error>>, Pin<Box<<Self::Output as LoadQuery<'query, Conn, U>>::Stream<'conn>, Global>>)) -> Result<U, Error>>, fn(_: <Self::Output as LoadQuery<'query, Conn, U>>::Stream<'conn>) -> Map<StreamFuture<Pin<Box<<Self::Output as LoadQuery<'query, Conn, U>>::Stream<'conn>, Global>>>, fn(_: (Option<Result<U, Error>>, Pin<Box<<Self::Output as LoadQuery<'query, Conn, U>>::Stream<'conn>, Global>>)) -> Result<U, Error>>>where U: Send + 'conn, Conn: AsyncConnection, Self: LimitDsl, Self::Output: LoadQuery<'query, Conn, U> + Send + 'query,

Attempts to load a single record. Read more
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impl<T> Same<T> for T

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type Output = T

Should always be Self
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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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const FIELD_COUNT: usize = <ST as crate::util::TupleSize>::SIZE

The number of fields that this type will consume.
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more