from django.core.files.uploadedfile import SimpleUploadedFile
from django.test import TestCase
from django.utils.datastructures import MultiValueDict

from pyblackbird_cc.resources.forms import ResourceCreateForm
from pyblackbird_cc.resources.models import ResourceCategory
from pyblackbird_cc.resources.models import ResourceType


class ResourceCreateFormTest(TestCase):
    def setUp(self):
        self.resource_type = ResourceType.objects.create(name="Test Resource Type")
        self.resource_category = ResourceCategory.objects.create(name="Test Resource Category")
        self.form_data = {
            "name": "Test Resource",
            "description": "Test Description",
            "resource_type": self.resource_type.id,
            "age_range": "5-7",
            "curriculum": "English",
            "feature_slot": 1,
            "main_resource_category": self.resource_category.id,
        }
        self.pdf_files = [
            SimpleUploadedFile(f"file{i}.pdf", b"file_content", content_type="application/pdf")
            for i in range(11)
        ]
        self.thumbnail_files = [
            SimpleUploadedFile(
                f"thumbnail{i}.jpg",
                b"thumbnail_content",
                content_type="image/jpeg",
            )
            for i in range(6)
        ]
        # This needs to be a MultiValueDict for the test to mimic production code
        # see clean_pdf_files - self.files.getlist()
        self.form_files = MultiValueDict(
            {"pdf_files": self.pdf_files, "thumbnail_files": self.thumbnail_files},
        )

    def test_form_valid(self):
        # Create a list of dummy thumbnail files

        form = ResourceCreateForm(data=self.form_data, files=self.form_files)
        is_valid = form.is_valid()