Видео ютуба по тегу Laravel Collection - Condition In Belongstomany Relationship With Wherehas Equivalent

Shorter WhereHas: From PHP 7.4 or Laravel 8.57

How to Use belongsToMany Relationships in Laravel Collections

How to query whereHas on a belongs to many relationship using Laravel

Отношение belongsToMany. Гайд по отношениям в Laravel

Laravel 8 WhereHas

Отношение hasMany. Гайд по отношениям в Laravel

Отношение BelongsTo. Гайд по отношениям в Laravel

New in Laravel 9.17: Eloquent withWhereHas

Отношения hasOneThrough и hasManyThrough. Гайд по отношениям в Laravel

Practical Eloquent: 11 Examples of has()/whereHas()

Eloquent Relation Example: Load, LoadCount and withWhereHas

Laravel Eloquent: Deeper Relationships with One Query

Laravel: метод whereRelation как альтернатива для простых whereHas-запросов

Laravel Tip - "withCount" vs "withExists" Eloquent Model Methods