Struct backend::model::entity::Map

pub struct Map {

    pub id: i32,
    pub name: String,
    pub deletion_date: Option<NaiveDate>,
    pub last_visit: Option<NaiveDate>,
    pub is_inactive: bool,
    pub zoom_factor: i16,
    pub honors: i16,
    pub visits: i16,
    pub harvested: i16,
    pub privacy: PrivacyOption,
    pub description: Option<String>,
    pub location: Option<Point>,
    pub created_by: Uuid,
    pub geometry: Polygon<Point>,
    pub created_at: NaiveDateTime,
    pub modified_at: NaiveDateTime,
    pub modified_by: Uuid,
}

The Map entity.

Fields

id: i32

The id of the map.

name: String

The name of the map.

deletion_date: Option<NaiveDate>

The date the map is supposed to be deleted.

last_visit: Option<NaiveDate>

The date the last time the map view was opened by any user.

is_inactive: bool

A flag indicating if this map is marked for deletion.

zoom_factor: i16

The zoom factor of the map.

honors: i16

The amount of honors the map received.

visits: i16

The amount of visits the map had.

harvested: i16

The amount of plants harvested on the map.

privacy: PrivacyOption

An enum indicating if this map is private or not.

description: Option<String>

The description of the map.

location: Option<Point>

The location of the map as a latitude/longitude point.

created_by: Uuid

The id of the creator of the map.

geometry: Polygon<Point>

The geometry of the map.

created_at: NaiveDateTime

When the map was created.

modified_at: NaiveDateTime

When a map was last modified, e.g., by modifying plantings.

modified_by: Uuid

By whom the map was last modified.

Implementations

impl Map

pub async fn find( search_parameters: MapSearchParameters, page_parameters: PageParameters, conn: &mut AsyncPgConnection ) -> QueryResult<Page<MapDto>>

Get the top maps matching the search query.

Can be filtered by is_inactive and created_by if provided in search_parameters. This will be done with equals and is additional functionality for maps (when compared to plant search).

Uses pg_trgm to find matches in name. Ranks using the pg_trgm function similarity().

Errors

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

pub async fn find_by_id( id: i32, conn: &mut AsyncPgConnection ) -> QueryResult<MapDto>

Fetch map by id from the database.

Errors

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

pub async fn is_name_taken( map_name: &str, conn: &mut AsyncPgConnection ) -> QueryResult<bool>

Checks if a map with this name already exists in the database.

Errors

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

pub async fn create( new_map: NewMapDto, user_id: Uuid, conn: &mut AsyncPgConnection ) -> QueryResult<MapDto>

Create a new map in the database.

Errors

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

pub async fn update( map_update: UpdateMapDto, id: i32, conn: &mut AsyncPgConnection ) -> QueryResult<MapDto>

Update a map in the database.

Errors

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

pub async fn update_geometry( map_update_bounds: UpdateMapGeometryDto, id: i32, conn: &mut AsyncPgConnection ) -> QueryResult<MapDto>

Update a maps bounds in the database.

Errors

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

pub async fn update_modified_metadata( map_id: i32, user_id: Uuid, time: NaiveDateTime, conn: &mut AsyncPgConnection ) -> QueryResult<()>

Update modified metadata (modified_at, modified_by) of the map.

Errors

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

Trait Implementations

impl From<Map> for MapDto

fn from(map: Map) -> Self

Converts to this type from the input type.

impl HasTable for Map

type Table = table

The table this type is associated with.

fn table() -> Self::Table

Returns the table this type is associated with.

impl<'ident> Identifiable for &'ident Map

type Id = &'ident i32

The type of this struct’s identifier.

fn id(self) -> Self::Id

Returns the identifier for this record.

impl<__DB: Backend, __ST0, __ST1, __ST2, __ST3, __ST4, __ST5, __ST6, __ST7, __ST8, __ST9, __ST10, __ST11, __ST12, __ST13, __ST14, __ST15, __ST16> Queryable<(__ST0, __ST1, __ST2, __ST3, __ST4, __ST5, __ST6, __ST7, __ST8, __ST9, __ST10, __ST11, __ST12, __ST13, __ST14, __ST15, __ST16), __DB> for Mapwhere (i32, String, Option<NaiveDate>, Option<NaiveDate>, bool, i16, i16, i16, i16, PrivacyOption, Option<String>, Option<Point>, Uuid, Polygon<Point>, NaiveDateTime, NaiveDateTime, Uuid): FromStaticSqlRow<(__ST0, __ST1, __ST2, __ST3, __ST4, __ST5, __ST6, __ST7, __ST8, __ST9, __ST10, __ST11, __ST12, __ST13, __ST14, __ST15, __ST16), __DB>,

type Row = (i32, String, Option<NaiveDate>, Option<NaiveDate>, bool, i16, i16, i16, i16, PrivacyOption, Option<String>, Option<Point>, Uuid, Polygon<Point>, NaiveDateTime, NaiveDateTime, Uuid)

The Rust type you’d like to map from.

fn build(row: Self::Row) -> Result<Self>

Construct an instance of this type