Current: Process Skill Process A Skill_1 Process A Skill_2 Process A Skill_3 Process B Skill_1 Process B Skill_2 Expected Result: Process Skill Process A Skill_1, Skill_2, Skill_3 Process B Skill_1, Skill_2 Sample SQL: Need help how to rearrange my one to many relationship table. Tried using array “$arr…
Tag: one-to-many
Laravel update model’s one-to-many relation’s items
I have two Eloquent models: Item’s columns are id, userId and name. When I want to update the user (PUT /users/<id>) I also want to update the items in the same request, meaning: Skip existing items Add new items Remove extra items Afterwards both DB and the relation should have up-to-date items. …
Symfony : how to get all user posts related with oneToMany relation
I have two entity User and Booking which are related with oneToMany relationship, when a user ake a booking the user id is saved in the user_id column table of booking, I want in my controller to …
Symfony : How to fetch all object data from entity related with oneToMany relationship
I have “Car” and “Booking” entities related with oneToMany relationship :
One-To-Many Relationships in laravel eloquent
Good morning, I am having a little trouble with model relationships in Eloquent, I need to link articles and images for those articles with an intermediate table. In the intermediate table I’d like to add the id’s of both article and image, and I would like to retrieve all the images belonging to …
Symfony2: Warning: spl_object_hash() expects parameter 1 to be object, integer given
I have a many to one relationship between the entities Project and Course because each course can have many projects so many projects could be related to the same course. These are my entities: and The error appears when i try to insert a new project for my course, this is my form builder: I try to insert the…
Doctrine 2: Saving Entity in Complex Relationship
I have the following relationships within my doctrine entities: FavoriteRecipe Recipe User In one of my controllers I have the following code: But this throws an exception with the following message: A new entity was found through a relationship that was not configured to cascade persist operations: EntitiesU…