]j8QdZddlZddlZ ddlZdZ ddlZdZddlm Z ddl m Z ddl m Z mZmZmZmZddlmZdd lmZdd lmZdd lmZee d d ZGddZGddeeZGddeeZGdde ZGddeZ Gdde!Z"GddZ#Gdde#eZ$y#e$rdZYwxYw#e$rdZYwxYw)zo Django Extensions additional model fields Some fields might require additional dependencies to be installed. NTF)settings)ImproperlyConfigured) DateTimeField CharField SlugFieldQUniqueConstraint) LOOKUP_SEP)slugify)get_random_string) force_str$EXTENSIONS_MAX_UNIQUE_QUERY_ATTEMPTSdc.eZdZdZedZdZdZy)UniqueFieldMixincltt||tstdj |y)Nz#'{}' argument must be True or False) isinstancegetattrbool ValueErrorformat)selfattrnames N/root/env/lib/python3.12/site-packages/django_extensions/db/fields/__init__.py check_is_boolzUniqueFieldMixin.check_is_bool%s/'$148BII(ST T9c|jjDcgc]Q}|jr$|js|jr+|j r||j |k7r |j ndfSc}Scc}wN)_meta get_fields is_relation one_to_one many_to_one related_modelmodel) model_clsfs r _get_fieldszUniqueFieldMixin._get_fields)sbENOOD^D^D` ?@==ALLQ]]q177i/T :   sAA6c|j|D])\}}|s ||k(s|jjcS|jjSr)r(_default_managerall)rr& slug_fieldfieldr%s r get_querysetzUniqueFieldMixin.get_queryset0sV ,,Y7 4LE5*,--1133 4))--//rc 0|j|j|}|jr|j|j}i}|jj D](}|j |vs|D]}t||d||<*t} t|jdd} | rotd| } | D]]} |j | jvs| jDcic]}||j k7r|t||d!} }| tdi| z} _t|}|||j <|r|j| fi|r1t|}|||j <|s|j| fi|r1t||j ||Scc}w)N)pk constraintsc"t|tSr)rr )cs rz.UniqueFieldMixin.find_unique..Is*Q(89r) r. __class__r0excluderunique_togetherattnamerrfilterfieldsnextsetattr)rmodel_instancer-iteratorargsquerysetkwargsparamsparamqueryr1unique_constraintsunique_constraint conditionnews r find_uniquezUniqueFieldMixin.find_unique6s$$^%=%=uE   ''>+<+<'=H$**:: IF||v%#IE$+NE4$HF5MI I n22M4H !'9;" &8 ,!<<#4#;#;;&7%=%=!! DLL0w~udCC!I! Q^^+E ,8n"t||9&9x.C#&F4<< 9&9  c2 !s$$FN)__name__ __module__ __qualname__r staticmethodr(r.rJr5rrrr#s&U  0 $rrc`eZdZdZfdZdZedZdZdZ dZ dZ d Z fd Z xZS) AutoSlugFielda AutoSlugField By default, sets editable=False, blank=True. Required arguments: populate_from Specifies which field, list of fields, or model method the slug will be populated from. populate_from can traverse a ForeignKey relationship by using Django ORM syntax: populate_from = 'related_model__field' Optional arguments: separator Defines the used separator (default: '-') overwrite If set to True, overwrites the slug on every save (default: False) slugify_function Defines the function which will be used to "slugify" a content (default: :py:func:`~django.template.defaultfilters.slugify` ) It is possible to provide custom "slugify" function with the ``slugify_function`` function in a model class. ``slugify_function`` function in a model class takes priority over ``slugify_function`` given as an argument to :py:class:`~AutoSlugField`. Example .. code-block:: python # models.py from django.db import models from django_extensions.db.fields import AutoSlugField class MyModel(models.Model): def slugify_function(self, content): return content.replace('_', '-').lower() title = models.CharField(max_length=42) slug = AutoSlugField(populate_from='title') Inspired by SmileyChris' Unique Slugify snippet: https://www.djangosnippets.org/snippets/690/ c|jdd|jdd|jdd}| td||_t |s9t |t tfs|f}td|Dstd|z|jd t|_ |jd d |_ |jd d|_ |jd |jd d|_|jd |jdd|_|jd|jdt"|_t'|P|i|y)NblankTeditableF populate_fromz missing 'populate_from' argumentc3<K|]}t|tywr)rstr).0es r z)AutoSlugField.__init__..sAaz!S)AszB'populate_from' must be str or list[str] or tuple[str], found `%s`slugify_function separator- overwriteoverwrite_on_addallow_duplicatesmax_unique_query_attempts) setdefaultpopr_populate_fromcallablerlisttupler+ TypeErrorr rZr[r]rr^r_MAX_UNIQUE_QUERY_ATTEMPTSr`super__init__)rr@rBrTr6s rrjzAutoSlugField.__init__s>'4(*e, ?D9  ?@ @"/D  &mdE];!. 1 A=AA dgt tuu & +=w GK5K7 ;' & +=t D -. & +=u E -.)/4OQj)k& $)&)rcdtj|jz}tjd|z|j|}tjd|d|dd|S)a  Clean up a slug by removing slug separator characters that occur at the beginning or end of a slug. 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The field support all uuid versions which are natively supported by the uuid python module, except version 2. For more information see: https://docs.python.org/lib/module-uuid.html $c ts td| jd|j|rd|_d| d<| jdd||_||_||_||_||_ |xs||_ t |0| d|i| y)NzW'uuid' module is required for UUIDField. (Do you have Python 2.5 or higher installed ?)rFTrRrS verbose_name) HAS_UUIDrraDEFAULT_MAX_LENGTHempty_strings_allowedautoversionnode clock_seq namespace uuid_namerirj) rrrrrrrrrr@rBr6s rrjzUUIDFieldMixin.__init__s&(AB B,(?(?@ ).D &"F7O   j% 0   """*d TDlDVDrc|jr|jdk(rtjS|jdk(r*tj|j|j S|jdk(r t d|jdk(r*tj|j|jS|jdk(r*tj|j|jSt d|jz)Nr UUID version 2 is not supported.UUID version %s is not valid.) ruuiduuid4uuid1rrruuid3rruuid5rs r create_uuidzUUIDFieldMixin.create_uuids||t||q0::<  \\Q ::dii8 8 \\Q "#EF F \\Q ::dnndnn= = \\Q ::dnndnn= ="#BT\\#QR Rrc(t|||}|jr6|r4|2t|j }t ||j ||S|jr2|s0t|j }t ||j ||Sr)rirrr rr=r9)rr>rrqr6s rrzUUIDFieldMixin.pre_savesz 5 99d..01E NDLL% 8Lyy!$"2"2"45 e< rc <|jryt|di|S)Nr5)rri formfield)rrBr6s rrzUUIDFieldMixin.formfields 99w *6**rct|\}}}}|jdd|jk(r|d=|jdur|j|d<|j dk7r|j |d<|j |j |d<|j|j|d<|j|j|d<|j|j|d <||||fS) NrTrrrrrrr) rirgetrrrrrrrrrs rrzUUIDFieldMixin.deconstruct#s#(7#6#8 dD& ::lD )T-D-D D|$ 99D !YYF6N <<1  $ F9  99 !YYF6N >> %"&..F;  >> %"&..F;  >> %"&))F; T4''r)NNTrNNNN) rKrLrMrrrjrrrrrrs@rrrs6HIFJE, S + ((rrc,eZdZdZdZfdZdZxZS)ShortUUIDFieldz ShortUUIDFied Generates concise (22 characters instead of 36), unambiguous, URL-safe UUIDs. 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