75 lines
2.4 KiB
Python
75 lines
2.4 KiB
Python
from django.db import models
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from BaseModels.base_models import BaseModelViewPage, BaseModel
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from ckeditor_uploader.fields import RichTextUploadingField
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from django.utils.translation import gettext_lazy as _
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class DocVersion(BaseModel):
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url = models.TextField(
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verbose_name=_('URL привязанной страницы'), unique=True,
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help_text=_('можно изменить адрес страницы (!!! ВНИМАНИЕ !!! поисковые системы потеряют страницу и найдут лишь спустя неделю...месяц)')
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)
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def get_article(self, art_url=None):
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art = None
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if art_url:
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try:
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art = self.rel_docArts_for_version.get(enable=True, url=art_url)
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except DocArt.DoesNotExist:
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art = None
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if not art:
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art = self.rel_docArts_for_version.filter(
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enable=True, parent=None
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).order_by('order').first()
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return art
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class Meta:
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verbose_name = _('Версия документации')
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verbose_name_plural = _('Версии документации')
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ordering = ['order', 'name']
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class DocArt(BaseModelViewPage):
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parent = models.ForeignKey(
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'DocArt', verbose_name=_('Родитель'),
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null=True, blank=True,
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on_delete=models.SET_NULL,
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related_name='rel_childArts_for_docArt'
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)
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versions = models.ManyToManyField(
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DocVersion, verbose_name=_('Подключенные версии'), blank=True,
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related_name='rel_docArts_for_version'
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)
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def get_parents_path(self, version_obj=None):
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res = []
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res_ids = []
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res.append(self)
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res_ids.append(self.id)
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obj = self
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while obj.parent:
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res.insert(0, obj.parent)
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res_ids.insert(0, obj.parent.id)
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obj = obj.parent
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return res, res_ids
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def __str__(self):
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if self.name:
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s = self.name
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else:
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s = str(self.id)
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if self.versions.count():
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s += ' - v' + str(' - '.join(item.name for item in self.versions.filter(enable=True)))
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return s
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class Meta:
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verbose_name = _('Статья документации')
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verbose_name_plural = _('Статьи документации')
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# ordering = ['order', 'name'] |