EntityManager

Entity Manager

Primary object of the ORM

@safe

struct EntityManager (

DatabaseDriver

) if (

isORMCompatible!DatabaseDriver

) {

this(DatabaseDriver db);

bool get(ulong id, TEntity output);

void save(TEntity entity);

ulong store(TEntity entity);

void update(TEntity entity);

void remove(ulong id);

void remove(TEntity entity);

EntityCollection!TEntity find(Query delegate(Query) @(safe) buildQuery);

EntityCollection!TEntity find(void delegate(Statement) @(safe) bindValues);

static PreCollection!(TEntity, DatabaseDriver) find();

bool manyToOne(TEntityMany many, TEntityOne output);

bool oneToOne(TEntitySource source, TEntityTarget toOne);

static PreCollection!(TEntityTarget, DatabaseDriver) manyToMany(TEntitySource source);

void manyToManyAssign(TEntity1 e1, TEntity2 e2);

void manyToManyUnassign(TEntity1 e1, TEntity2 e2);

static PreCollection!(TEntityMany, DatabaseDriver) oneToMany(TEntityOne source);

static void _pragma();

}

Constructors

this this(DatabaseDriver db)

Members

Functions

find deprecated EntityCollection!TEntity find(Query delegate(Query) @(safe) buildQuery): Undocumented in source. Be warned that the author may not have intended to support it.
find deprecated EntityCollection!TEntity find(void delegate(Statement) @(safe) bindValues): Undocumented in source. Be warned that the author may not have intended to support it.
get bool get(ulong id, TEntity output): Loads the requested entity (#ID) from the database
manyToManyAssign void manyToManyAssign(TEntity1 e1, TEntity2 e2): Assigns two entities with a many-to-many relation to each other
manyToManyUnassign void manyToManyUnassign(TEntity1 e1, TEntity2 e2): Deletes the association from each other of two entities with a many-to-many relation
manyToOne bool manyToOne(TEntityMany many, TEntityOne output)
oneToOne bool oneToOne(TEntitySource source, TEntityTarget toOne)
remove void remove(ulong id)
void remove(TEntity entity): Removes (deletes) the provided entity from the database
save void save(TEntity entity): Updates or stores the provided entity in the database
store ulong store(TEntity entity): Stores the provided entity in the database
update void update(TEntity entity): Updates the provided entity in the database

Static functions

_pragma void _pragma(): Undocumented in source. Be warned that the author may not have intended to support it.
find PreCollection!(TEntity, DatabaseDriver) find(): Finds entites from the database
manyToMany PreCollection!(TEntityTarget, DatabaseDriver) manyToMany(TEntitySource source)
oneToMany PreCollection!(TEntityMany, DatabaseDriver) oneToMany(TEntityOne source)

Meta

Source

See Implementation

oceandrift db orm enums

functions

mixin templates

EntityID

structs

variables