I wrote a code that sums the number of minutes of several videos together. But it shows the following error: Attempt to read property "episodes" on null public function setCourseTime($episode) { $course = $episode->course; $course->time = $this->getCourseTime($course->episodes->pluck('time')); $course->save(); } Model…
I'm trying to set up my React + Laravel application with Docker, but I'm encountering an issue while running the composer install command inside the Docker container. When I run docker-compose up -d --build, the build fails at the composer…
I am trying to retrieve data using a belongsToMany relationship in Laravel. So I have Student and Course model and they have a many to many relationship, but there are few courses that are compulsory so we don't want to…
i am trying to insert an image url into long text in laravel blade file but how to split the text int two equal parts and insert the image in the center of the text i use str_split but it…
I want to search the book with the Author's Name. if the author is F. U. Umesh I passed F. U. Umesh then it works fine. But, When I Pass without . like: F U Umesh. No, Result was found.…
I have this model: AppControllersImageController.php ..... $image = new Image; $image->id = "pre_" . (string) Str::ulid()->toBase58(); $image->filename = $filename $image->post_id= $post_id; $image->save(); return $image->load("post:id,status,subject,body"); it is working fine, it returns the following: { "id": "pre_1BzVrTK8dviqA9FGxSoSnU", "type": "document", "filename": "v1BzVc3jJPp64e7bQo1drmL.jpeg", "post_id":…
anyone can help me what pdf plugin using for this website: [https://unesdoc.unesco.org/ark:/48223/pf0000232697] I try many of open source pdf but cannot find with custom selected download page like that one. is that premium plugin? reference for similar or something like…
I just want to make a where clause from string as my where clause depends upon the other variable. I did like this $where_condition = "post_flight_informations.schedule_year,=,2022"; and then applied to query like this ->where($where_condition) but it is taking $where_condition as…
I'm working with Laravel 8... So I have the following eloquent query, I've eager loaded a bunch of models but I want to do 2 things to the way the models are loaded: Only select certain fields from the cooking_methods…
i am in learning rest API laravel, in this case I want to limit the user to only be able to create 1 team, but after just testing with Postman, when the user has created more than 1 team, the…