Im about to make Create Model Eloquent by having two table (one to one relationship) Task a parent to E-katalog as a child. But it doesn’t work for my relation id(task_id) in my Ekatalog table this is my Tables looks like Task id title E-Katalog id type task_id My migrations : Schema::create(‘tasks’, function (Blueprint $table)… Read More Laravel doesn't return relation id into child table (One To One Relationship)
I am new to Django Rest Framework and checked some tutorials. Now I am trying to create my own user profile with more fields like: company name, phone, ….I created OneToOneField (one-to-one relationship) table with more info for my extend user. Now i want to create new user with all fields in post method, but… Read More Django Rest Framework – Post more info User from Foreign Key
I’m new to Spring and I’m probably making the dumbest mistake, but I can’t solve this problem for more than 2 hours. According to the video tutorial, I did Pagination, I did it exactly like his, but he did not have relationships between entities. I think the error is in a one-to-one relationship between Author… Read More javax.persistence.EntityNotFoundException: Unable to find kg.library.spring.library_spring.entity.Author with id 10000001
I have some lines of test data in a txt-file saved like this: $PZFM1,A,1,0,0,0,0,0,2,3,008,000,000,201149*6A $PZFM2,A,1,000,000,000,011*43 $PZFM3,A,1,800*56 $PZFM4,A,1,0000*69 I would like to read it in line by line and write into a csv-file using python. My code so far: import csv testdata_name = ‘data_test.txt’ save_data = open(‘data.csv’,’w’,newline=”, encoding=’utf-8′) writer = csv.writer(save_data) test = open(testdata_name,’r’) while 1:… Read More writing of data from txt-file to .csv file python
is it possible to create table with multiple one-to-one relationships? I am tring to obtain it via below query but get SQL error. Tables are: Order: id cart id (1:1) user id (1:1) payment_method_id shipping_method_id total price User id email phone first name last name address post code city password NULL Cart: id cookie cartItem_id(1:many)… Read More multiple one-to-one relationship mysql
Here is my problem – upon creation of User in django i want to also create Customer with Onetoone relationship. I was able to get this working but problem started when I wasn’t able to also create fields – dob and mobile. (User is default django user) My forms.py class CreateUserForm(UserCreationForm): class Meta: model =… Read More Django Customer with onetoone relationship with User – how to create the fields for that model when creating User?
I have these two models : class Payment(models.Model): admin = models.ForeignKey(User,on_delete=models.PROTECT) client_seller = models.ForeignKey(ClientCompany,on_delete=models.PROTECT,blank=True) next_payment = models.OneToOneField(NextPayment,blank=True,null=True,related_name=’next_payments’,on_delete=models.PROTECT) #others class NextPayment(models.Model): next_payment = models.DateTimeField() status = models.BooleanField(default=True) I want to create NextPayment instance before Payment instance will be create , and assign the NextPayment object to Payment > next_payment field ! here is my views.py @login_required… Read More request.GET.get() returns None all the time – django