HasManyThrough
class HasManyThrough extends Relation (View source)
Properties
| protected Builder | $query | The Eloquent query builder instance. |
from Relation |
| protected Model | $parent | The parent model instance. |
from Relation |
| protected Model | $related | The related model instance. |
from Relation |
| static protected bool | $constraints | Indicates if the relation is adding constraints. |
from Relation |
| protected Model | $farParent | The distance parent model instance. |
|
| protected string | $firstKey | The near key on the relationship. |
|
| protected string | $secondKey | The far key on the relationship. |
Methods
Create a new has many relationship instance.
Set the base constraints on the relation query.
Set the constraints for an eager load of the relation.
Initialize the relation on a set of models.
Match the eagerly loaded results to their parents.
Get the results of the relationship.
Add the constraints for a relationship count query.
Get all of the primary keys for an array of models.
Handle dynamic method calls to the relationship.
Execute the query as a "select" statement.
Set the select clause for the relation query.
Get a paginator for the "select" statement.
Get the key for comparing against the parent key in "has" query.
Details
void
__construct(Builder $query, Model $farParent, Model $parent, string $firstKey, string $secondKey)
Create a new has many relationship instance.
void
addConstraints()
Set the base constraints on the relation query.
void
addEagerConstraints(array $models)
Set the constraints for an eager load of the relation.
array
initRelation(array $models, string $relation)
Initialize the relation on a set of models.
array
match(array $models, Collection $results, string $relation)
Match the eagerly loaded results to their parents.
mixed
getResults()
Get the results of the relationship.
Collection
getEager()
Get the relationship for eager loading.
void
touch()
Touch all of the related models for the relationship.
int
rawUpdate(array $attributes = array())
Run a raw update against the base query.
Builder
getRelationCountQuery(Builder $query, Builder $parent)
Add the constraints for a relationship count query.
static mixed
noConstraints(Closure $callback)
Run a callback with constraints disabled on the relation.
protected array
getKeys(array $models, string $key = null)
Get all of the primary keys for an array of models.
Builder
getQuery()
Get the underlying query for the relation.
Builder
getBaseQuery()
Get the base query builder driving the Eloquent builder.
Model
getParent()
Get the parent model of the relation.
string
getQualifiedParentKeyName()
Get the fully qualified parent key name.
Model
getRelated()
Get the related model of the relation.
string
createdAt()
Get the name of the "created at" column.
string
updatedAt()
Get the name of the "updated at" column.
string
relatedUpdatedAt()
Get the name of the related model's "updated at" column.
string
wrap(string $value)
Wrap the given value with the parent query's grammar.
mixed
__call(string $method, array $parameters)
Handle dynamic method calls to the relationship.
protected void
setJoin(Builder $query = null)
Set the join clause on the query.
protected array
buildDictionary(Collection $results)
Build model dictionary keyed by the relation's foreign key.
Collection
get(array $columns = array('*'))
Execute the query as a "select" statement.
protected BelongsToMany
getSelectColumns(array $columns = array('*'))
Set the select clause for the relation query.
Paginator
paginate(int $perPage = null, array $columns = array('*'))
Get a paginator for the "select" statement.
string
getHasCompareKey()
Get the key for comparing against the parent key in "has" query.