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  10. Relationship

Relationship

trait Relationship (View source)

Methods

BelongsTo
belongsTo(string $related, string|null $foreign_key = null, string|null $local_key = null)

The has one relative

string
getKey()

Get the table key

BelongsToMany
belongsToMany(string $related, string|null $primary_key = null, string|null $foreign_key = null)

The belongs to many relative

HasMany
hasMany(string $related, string|null $primary_key = null, string|null $foreign_key = null)

The has many relative

HasOne
hasOne(string $related, string|null $foreign_key = null, string|null $primary_key = null)

The has one relative

Details

at line 23
BelongsTo belongsTo(string $related, string|null $foreign_key = null, string|null $local_key = null)

The has one relative

Parameters

string $related
string|null $foreign_key
string|null $local_key

Return Value

BelongsTo

at line 48
abstract string getKey()

Get the table key

Return Value

string

at line 58
BelongsToMany belongsToMany(string $related, string|null $primary_key = null, string|null $foreign_key = null)

The belongs to many relative

Parameters

string $related
string|null $primary_key
string|null $foreign_key

Return Value

BelongsToMany

at line 86
HasMany hasMany(string $related, string|null $primary_key = null, string|null $foreign_key = null)

The has many relative

Parameters

string $related
string|null $primary_key
string|null $foreign_key

Return Value

HasMany

Exceptions

QueryBuilderException

at line 113
HasOne hasOne(string $related, string|null $foreign_key = null, string|null $primary_key = null)

The has one relative

Parameters

string $related
string|null $foreign_key
string|null $primary_key

Return Value

HasOne