83 lines
3.8 KiB
Python
83 lines
3.8 KiB
Python
from io import BytesIO
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from django.core.files.base import ContentFile
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from django.db import models
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from django.utils.text import gettext_lazy as _
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from PIL import Image
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from config.models import SingletonModel
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class WebSettings(SingletonModel):
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web_title = models.CharField(max_length=32, blank=False, verbose_name=_('título de la web'))
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web_description = models.CharField(max_length=128, blank=True, default='', verbose_name=_('descripción de la web'))
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logo = models.ImageField(blank=True, null=True, upload_to='assets', verbose_name=_('logo de la web'))
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business_name = models.CharField(
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max_length=128,
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blank=True,
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null=True,
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verbose_name=_('nombre de negocio'),
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help_text=_('nombre fiscal del comercio'),
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)
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business_vat_id = models.CharField(max_length=16, blank=True, null=True, verbose_name=_('CIF del negocio'))
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business_brand = models.CharField(
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max_length=64,
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blank=True,
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null=True,
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verbose_name=_('marca de negocio'),
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help_text=_('marca o nombre comercial que se va a mostrar en la web'),
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)
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business_address = models.CharField(max_length=64, blank=True, null=True, verbose_name=_('dirección de negocio'))
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business_state = models.CharField(
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max_length=32, blank=True, null=True, verbose_name=_('unidad territorial del negocio')
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)
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business_zip = models.CharField(max_length=16, blank=True, null=True, verbose_name=_('código postal del negocio'))
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business_phone = models.CharField(
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max_length=16, blank=True, null=True, verbose_name=_('número de teléfono de contacto')
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)
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business_email = models.EmailField(max_length=80, blank=True, null=True, verbose_name=_('e-mail de contacto'))
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business_email_2 = models.EmailField(
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max_length=80, blank=True, null=True, verbose_name=_('e-mail secundario de contacto')
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)
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bg_color = models.CharField(max_length=9, default='', blank=True, null=True, verbose_name=_('color de fondo'))
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theme_color = models.CharField(max_length=9, default='', blank=True, null=True, verbose_name=_('color de tema'))
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logo_256 = models.ImageField(upload_to='assets', blank=True, null=True, verbose_name=_('logo 256x256'))
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logo_128 = models.ImageField(upload_to='assets', blank=True, null=True, verbose_name=_('logo 128x128'))
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logo_64 = models.ImageField(upload_to='assets', blank=True, null=True, verbose_name=_('logo 64x64'))
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logo_32 = models.ImageField(upload_to='assets', blank=True, null=True, verbose_name=_('logo 32x32'))
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favicon_32 = models.ImageField(upload_to='assets', blank=True, null=True, verbose_name=_('favicon 32x32'))
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favicon_16 = models.ImageField(upload_to='assets', blank=True, null=True, verbose_name=_('favicon 16x16'))
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theme_colors = models.JSONField(default=dict, verbose_name=_('colores del tema'), blank=True)
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def get_resized_logo(self, size, extension: str = 'png'):
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width, height = size
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image = Image.open(self.logo)
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image = image.resize(size, Image.Resampling.LANCZOS)
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buffer = BytesIO()
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image.save(fp=buffer, format=extension.upper())
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return ContentFile(buffer.getvalue(), name=f'logo_{width}.{extension}')
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def save(self, *args, **kwargs):
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if self.logo:
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self.logo_32 = self.get_resized_logo((32, 32))
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self.logo_64 = self.get_resized_logo((64, 64))
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self.logo_128 = self.get_resized_logo((128, 128))
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self.logo_256 = self.get_resized_logo((256, 256))
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self.favicon_16 = self.get_resized_logo((16, 16), extension='ico')
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self.favicon_32 = self.get_resized_logo((32, 32), extension='ico')
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super().save(*args, **kwargs)
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class Meta:
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verbose_name = _('ajustes de la web')
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verbose_name_plural = _('ajustes de la web')
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