TypeError: unorderable types: str() >= int()

[yadynesh]

When I start typing it shows nothing found and the server gives the above error.

[yadynesh]

models.py

class Customer(models.Model):
	first_name = models.CharField(max_length = 100,null = False, blank=False, verbose_name = 'First Name')
	last_name = models.CharField(max_length = 100,null = False, blank=False, verbose_name = 'Last Name')
	email_id = models.EmailField(max_length = 100,null = False, blank=False, verbose_name = 'Email address')
	join_date = models.DateTimeField(default = timezone.now, editable = False)
	last_modified = models.DateTimeField(auto_now = True)
	subscribe = models.BooleanField(default = False, verbose_name = 'Subscribed')

	def __str__(self):
		return self.first_name + " " + self.last_name + "----" + self.email_id + "----" + str(self.join_date) + "----" \
		+ str(self.last_modified) + "----" + str(self.subscribe)

	def get_absolute_url(self):
		return reverse('adminpanel:list-customers')


class Item(models.Model):
	item_name = models.CharField(max_length = 50, verbose_name = 'Item Name')
	stocks = models.IntegerField()

	def __str__(self):
		return str(self.pk) + "-"+ self.item_name

	def get_absolute_url(self):
		return reverse('adminpanel:list-items')


class Transaction(models.Model):
	trans_id = models.IntegerField(verbose_name = 'Transaction ID')
	cust_id = models.ForeignKey('Customer', on_delete=models.CASCADE, verbose_name = 'Customer ID')
	item_id = models.ForeignKey('Item', on_delete=models.CASCADE, verbose_name = 'Item ID')

	def __str__(self):
		return str(self.trans_id) + "-" + str(self.cust_id) + "-" + str(self.id)

[yadynesh]

admin.py

from django.contrib import admin
from .models import Customer,Item,Transaction
# from .forms import TransactionForm
from django import forms
from searchableselect.widgets import SearchableSelect
# Register your models here.


class TransactionForm(forms.ModelForm):
	items = forms.ModelMultipleChoiceField(queryset = Item.objects.all(),
			widget = forms.CheckboxSelectMultiple(
				attrs = {
					"class": "btn btn-primary"
				}
			)
		)

	class Meta:
		model = Transaction
		fields = ['trans_id','cust_id']
		exclude = ()
		widgets = {
            'cust_id': SearchableSelect(model='AdminPanel.Customer', search_field='first_name', many = False)
        }

class TransactionAdmin(admin.ModelAdmin):
    form = TransactionForm


class ItemAdmin(admin.ModelAdmin):
    pass


class CustomerAdmin(admin.ModelAdmin):
    pass


admin.site.register(Item,ItemAdmin)
admin.site.register(Customer,CustomerAdmin)
admin.site.register(Transaction,TransactionAdmin)

[shalakhin]

@yadynesh fix was pushed for that. @and3rson maybe that issue can be closed if the bug was fixed

[and3rson]

That's right. I'll close this issue once I re-upload the fresh release to pypi.

[shalakhin]

@and3rson I think you can mark it as done.