from django.contrib.auth.decorators import login_required
from django.db.models.functions import Lower
from django.shortcuts import render
from django.utils.translation import gettext as _
from django_tables2 import RequestConfig

from cookbook.filters import IngredientFilter
from cookbook.helper.permission_helper import group_required
from cookbook.models import Keyword, SyncLog, RecipeImport, Storage, Food, ShoppingList
from cookbook.tables import KeywordTable, ImportLogTable, RecipeImportTable, StorageTable, IngredientTable, ShoppingListTable


@group_required('user')
def keyword(request):
    table = KeywordTable(Keyword.objects.all())
    RequestConfig(request, paginate={'per_page': 25}).configure(table)

    return render(request, 'generic/list_template.html', {'title': _("Keyword"), 'table': table, 'create_url': 'new_keyword'})


@group_required('admin')
def sync_log(request):
    table = ImportLogTable(SyncLog.objects.all().order_by(Lower('created_at').desc()))
    RequestConfig(request, paginate={'per_page': 25}).configure(table)

    return render(request, 'generic/list_template.html', {'title': _("Import Log"), 'table': table})


@group_required('user')
def recipe_import(request):
    table = RecipeImportTable(RecipeImport.objects.all())

    RequestConfig(request, paginate={'per_page': 25}).configure(table)

    return render(request, 'generic/list_template.html', {'title': _("Discovery"), 'table': table, 'import_btn': True})


@group_required('user')
def food(request):
    f = IngredientFilter(request.GET, queryset=Food.objects.all().order_by('pk'))

    table = IngredientTable(f.qs)
    RequestConfig(request, paginate={'per_page': 25}).configure(table)

    return render(request, 'generic/list_template.html', {'title': _("Ingredients"), 'table': table, 'filter': f})


@group_required('user')
def shopping_list(request):
    table = ShoppingListTable(ShoppingList.objects.filter(created_by=request.user).all())
    RequestConfig(request, paginate={'per_page': 25}).configure(table)

    return render(request, 'generic/list_template.html', {'title': _("Shopping Lists"), 'table': table, 'create_url': 'new_storage'})


@group_required('admin')
def storage(request):
    table = StorageTable(Storage.objects.all())
    RequestConfig(request, paginate={'per_page': 25}).configure(table)

    return render(request, 'generic/list_template.html', {'title': _("Storage Backend"), 'table': table, 'create_url': 'new_storage'})