Struct create_rust_app::Attachment

pub struct Attachment {
    pub id: i32,
    pub name: String,
    pub record_type: String,
    pub record_id: i32,
    pub blob_id: i32,
    pub created_at: DateTime<Utc>,
}

Fields

id: i32

name: String

record_type: String

record_id: i32

blob_id: i32

created_at: DateTime<Utc>

Implementations

impl Attachment

pub async fn attach(
    db: &mut Connection,
    storage: &Storage,
    name: String,
    record_type: String,
    record_id: i32,
    data: AttachmentData,
    allow_multiple: bool,
    overwrite_existing: bool
) -> Result<String, String>

in actix_web we don’t need to support send+sync handlers, so we can use the &mut Connection directly.

pub async fn detach(
    db: &mut Connection,
    storage: &Storage,
    item_id: i32
) -> Result<(), String>

in actix_web we don’t need to support send+sync handlers, so we can use the &mut Connection directly.

pub async fn detach_all(
    db: &mut Connection,
    storage: &Storage,
    name: String,
    record_type: String,
    record_id: i32
) -> Result<(), String>

pub fn find_for_record(
    db: &mut Connection,
    item_name: String,
    item_record_type: String,
    item_record_id: i32
) -> QueryResult<Self>

pub fn find_all_for_record(
    db: &mut Connection,
    item_name: String,
    item_record_type: String,
    item_record_id: i32
) -> QueryResult<Vec<Self>>

pub fn find_all_for_records(
    db: &mut Connection,
    item_name: String,
    item_record_type: String,
    item_record_ids: Vec<i32>
) -> QueryResult<Vec<Self>>

Trait Implementations

impl<'update> AsChangeset for &'update Attachment

type Target = table

The table which Self::Changeset will be updating

type Changeset = <(Grouped<Eq<name, <&'update String as AsExpression<<name as Expression>::SqlType>>::Expression>>, Grouped<Eq<record_type, <&'update String as AsExpression<<record_type as Expression>::SqlType>>::Expression>>, Grouped<Eq<record_id, <&'update i32 as AsExpression<<record_id as Expression>::SqlType>>::Expression>>, Grouped<Eq<blob_id, <&'update i32 as AsExpression<<blob_id as Expression>::SqlType>>::Expression>>, Grouped<Eq<created_at, <&'update DateTime<Utc> as AsExpression<<created_at as Expression>::SqlType>>::Expression>>) as AsChangeset>::Changeset

The update statement this type represents

fn as_changeset(self) -> Self::Changeset

Convert self into the actual update statement being executed

impl AsChangeset for Attachment

type Target = table

The table which Self::Changeset will be updating

type Changeset = <(Grouped<Eq<name, <String as AsExpression<<name as Expression>::SqlType>>::Expression>>, Grouped<Eq<record_type, <String as AsExpression<<record_type as Expression>::SqlType>>::Expression>>, Grouped<Eq<record_id, <i32 as AsExpression<<record_id as Expression>::SqlType>>::Expression>>, Grouped<Eq<blob_id, <i32 as AsExpression<<blob_id as Expression>::SqlType>>::Expression>>, Grouped<Eq<created_at, <DateTime<Utc> as AsExpression<<created_at as Expression>::SqlType>>::Expression>>) as AsChangeset>::Changeset

The update statement this type represents

fn as_changeset(self) -> Self::Changeset

Convert self into the actual update statement being executed

impl Clone for Attachment

fn clone(&self) -> Attachment

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Attachment

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Attachment

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl HasTable for Attachment

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 Attachment

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> Queryable<(__ST0, __ST1, __ST2, __ST3, __ST4, __ST5), __DB> for Attachmentwhere
    (i32, String, String, i32, i32, DateTime<Utc>): FromStaticSqlRow<(__ST0, __ST1, __ST2, __ST3, __ST4, __ST5), __DB>,

type Row = (i32, String, String, i32, i32, DateTime<Utc>)

The Rust type you’d like to map from.

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

Construct an instance of this type

impl Serialize for Attachment

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where
    __S: Serializer,

Serialize this value into the given Serde serializer.