Uses custom date select widget for publication dates

bookwyrm/forms/books.py

@@ -4,6 +4,7 @@ from django import forms
 from bookwyrm import models
 from bookwyrm.models.fields import ClearableFileInputWithWarning
 from .custom_form import CustomForm
+from .widgets import ArrayWidget, SelectDateWidget, Select
 
 
 # pylint: disable=missing-class-docstring
@@ -14,14 +15,6 @@ class CoverForm(CustomForm):
         help_texts = {f: None for f in fields}
 
 
-class ArrayWidget(forms.widgets.TextInput):
-    # pylint: disable=unused-argument
-    # pylint: disable=no-self-use
-    def value_from_datadict(self, data, files, name):
-        """get all values for this name"""
-        return [i for i in data.getlist(name) if i]
-
-
 class EditionForm(CustomForm):
     class Meta:
         model = models.Edition
@@ -56,16 +49,16 @@ class EditionForm(CustomForm):
             "publishers": forms.TextInput(
                 attrs={"aria-describedby": "desc_publishers_help desc_publishers"}
             ),
-            "first_published_date": forms.SelectDateWidget(
+            "first_published_date": SelectDateWidget(
                 attrs={"aria-describedby": "desc_first_published_date"}
             ),
-            "published_date": forms.SelectDateWidget(
+            "published_date": SelectDateWidget(
                 attrs={"aria-describedby": "desc_published_date"}
             ),
             "cover": ClearableFileInputWithWarning(
                 attrs={"aria-describedby": "desc_cover"}
             ),
-            "physical_format": forms.Select(
+            "physical_format": Select(
                 attrs={"aria-describedby": "desc_physical_format"}
             ),
             "physical_format_detail": forms.TextInput(