h> ddlZddlZddlmZddlmZddlmZddlm Z m Z m Z ddl m Z mZddlmZddlmZmZdd lmZdd lmZdd lmZdd lmZdd lmZddlmZddl m!Z!ddl"m#Z#ddl$m%Z%ddl&m'Z'ddl(m)Z)ddl*m+Z+ddl,m-Z- ddl.m/Z/dejbde!de2fdZ3de4ejjde4de4ejjfdZ6de4ejjde4d ejnfd!Z8dQd"e9e4ejbe4fd eejnfd#Z:dQd eejnfd$Z;d%Zd)Z?ed'e4ejbfd*Z@ed'e4ejbfd+ZAd,ZBd-ejbfd.ZCd/ejbfd0ZDd1e d2ejbde2fd3ZEdRd4ZFdQd5ee4ejbdeGeHfd6ZI dQdejbd7eeJdeJfd8ZKd'e4d9eJdeJfd:ZLd;ejdejfd<ZN dRd/ejbd=e2dejbfd>ZOd?e d7eJde fd@ZPdAejbdBe4dejbfdCZQdDZRdEZSdejfdFZUd2ejde2fdGZVd-ejbd2ejde2fdHZWd1e d2ejde2fdIZXdJeYdKeJdLeJdMeZdeHf dNZ[dOejbdejbfdPZ\y#e0$rdZ/YNwxYw)SN)Iterable)contextmanager)Optional)Page PageContent Placeholder)get_object_edit_urlget_object_preview_url)is_editable_model)add_url_parameters admin_reverse)settings)admin)GenericRelation) ContentType) EmailMessage)models) HttpRequest)render_to_string) force_str) get_language) versionables)!EMAIL_NOTIFICATIONS_FAIL_SILENTLY)DRAFT)emit_content_change content_objrequestreturncddlm}|jj|jj |j S)z Check of content_obj is editablerVersion)rr"objectsget_for_content check_modifyas_booluser)rrr"s L/home/dcms/DCMS/lib/python3.12/site-packages/djangocms_versioning/helpers.py is_editabler) s4 ?? * *; 7 D D L L   admin_classmixincVt||std|j||fiS|S)zA class factory returning admin class with overriden versioning functionality. :param admin_class: Existing admin class :param mixin: Mixin class :return: A subclass of `VersioningAdminMixin` and `admin_class` Versioned) issubclasstype__name__)r+r,s r(versioning_admin_factoryr2)s8 k5 )i 4 456 8LbQQ r* modeladmin admin_sitect||ryt|j|}|j|j|j |j|y)a?Replaces existing admin class registered for `modeladmin.model` with a subclass that includes versioning functionality. Doesn't do anything if `modeladmin` is already an instance of `mixin`. :param model: ModelAdmin instance :param mixin: Mixin class :param admin_site: AdminSite instance N) isinstancer2 __class__ unregistermodelregister)r3r,r4new_admin_classs r(_replace_admin_for_modelr<8sM*e$.z/C/CUKO***+ ((/:r*pairsc|tj}|D]"\}} |j|}t |||$y#t$rY1wxYw)zr :param models: List of (model class, admin mixin class) tuples :param admin_site: AdminSite instance N)rsite _registryKeyErrorr<)r=r4r9r,r3s r(replace_admin_for_modelsrBJs_ ZZ @ u #--e4J !UJ? @   s; AAcddlm}|tj}j|jvr*t j jdtdyGfdd|}tjj|jz|tjfi}|jj|y) ahCreates a model admin class based on `VersionAdmin` and registers it with `admin_site` for `versionable.version_model_proxy`. 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Returns True if placeholder is related to a source object which is not versioned. :param placeholder: current placeholder :param user: user object :return: Boolean Trr!) r for_contentsourcerArr"r#r$stater)rr'r"versions r(is_content_editablers]  !3!34 oo--k.@.@AG ==E !! sA A+*A+ct|jr|st|dd}t||}|St |j j d|j jd|jf}|S)zIf the object is editable the cms editable view should be used, with the toolbar. This method provides the URL for it. languageNrv_changeargs) r r7rfr r rjryrzr)r force_adminrurls r(get_editable_urlrs|../ ; D9!+x8 J   **+1[->->-I-I,J' R.."  Jr*rct}|D]{}tjj|j |d}|j |j |j}|sa|jt||}|S)NF)for_concrete_model) setrr# db_manager get_for_modeladdr__subclasses__update!get_content_types_with_subclasses)rusingrOr9 content_type subclassess r(rrsEMW"**55e<JJ eK  ,//*))+   !B:u!U VW r*rctj|}|jr|j|St|jr&|st |dt }t||}|St|jjd|jjd|jg}|r|d|z }|S)zIf the object is editable the cms preview view should be used, with the toolbar. This method provides the URL for it. It falls back the standard change view should the object not be frontend editable. rrrvrrz &language=) rr preview_urlr r7rfrr r rjryrzr)rrrQrs r(get_preview_urlrs**;7K&&{33../{J GH$[8D J   **+1[->->-I-I,J' R..!   Zz* *C Jr*actioncp|j}|jd|jd|}t||S)Nrvr)rjryrzr )r9rroptsurl_names r( get_admin_urlr5s8 ;;D..!4??"31VH=H  --r*querysetctd)z By default, the versioned queryset filters out so that only versions that are published are returned. 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N)rrs r(remove_version_lockrs w --r*c|jS)z* Determine if a version is locked rrs r(version_is_lockedrs   r*c@|jduxs|j|k(S)zOCheck if lock doesn't exist for a version object or is locked to provided user.Nr)rr's r(version_is_unlocked_for_userrs#    $ A(9(9T(AAr*c t|dr|jd}n|jj}t ||S#t $rYywxYw)zACheck if lock doesn't exist or object is locked to provided user.prefetched_versionsrT)rerrwrrAttributeError)rr'rs r(content_is_unlocked_for_userrsU 71 211!4G&&,,.G+GT:: sAA AAc2|j}t||S)z]Check if lock doesn't exist or placeholder source object is locked to provided user. )rr)rr'rs r((placeholder_content_is_unlocked_for_userrs   G ' 66r* recipientssubjecttemplatetemplate_contextcd|}t|}t||}t||tj|}|j t S)z- Send emails using locking templates zdjangocms_versioning/emails/)rbody from_emailto) fail_silently)rrrrDEFAULT_FROM_EMAILsendr)rrrrrmessages r( send_emailrsW .hZ8H Gx)9:G ..  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