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Editing: checks.cpython-310.pyc
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TF)r � ImportErrorr )� class_path�candidate_pathsr �path� candidate_clsr r r �_contains_subclass! s � �r c K s. ddl m} g }|D ] }|�|�| �� q |S )Nr �� all_sites)�django.contrib.admin.sitesr! �extend�check)� app_configs�kwargsr! �errors�siter r r �check_admin_app2 s r) c K sx ddl m} t�d�s g S g }d}|D ]\}}t�|�s*|�tjd| d| d�� qt�� D ] }t |t �r;|j } nq/d}|sK|�tjd d d�� n>d |j vr`t d tj�r`|�tjd dd�� d|j vro|�tjddd�� tdd� |D ��}|r�d|j vr�|�tjddd�� t dtj�s�|�tjddd�� t dtj�s�|�tjdd d�� t d tj�s�|�tjd d d d!�� |S )"zF Check that the admin's dependencies are correctly installed. r r zdjango.contrib.admin))zdjango.contrib.contenttypesi� )zdjango.contrib.authi� )zdjango.contrib.messagesi� zE'%s' must be in INSTALLED_APPS in order to use the admin application.z admin.E%d)�idNz�A 'django.template.backends.django.DjangoTemplates' instance must be configured in TEMPLATES in order to use the admin application.z admin.E403z+django.contrib.auth.context_processors.authz)django.contrib.auth.backends.ModelBackendz�'django.contrib.auth.context_processors.auth' must be enabled in DjangoTemplates (TEMPLATES) if using the default auth backend in order to use the admin application.z admin.E402z3django.contrib.messages.context_processors.messagesz�'django.contrib.messages.context_processors.messages' must be enabled in DjangoTemplates (TEMPLATES) in order to use the admin application.z admin.E404c s s � | ]}|j V qd S �N)�enable_nav_sidebar)�.0r( r r r � <genexpr>m s � z%check_dependencies.<locals>.<genexpr>z*django.template.context_processors.requestz�'django.template.context_processors.request' must be enabled in DjangoTemplates (TEMPLATES) in order to use the admin navigation sidebar.z admin.W411z7django.contrib.auth.middleware.AuthenticationMiddlewarezv'django.contrib.auth.middleware.AuthenticationMiddleware' must be in MIDDLEWARE in order to use the admin application.z admin.E408z4django.contrib.messages.middleware.MessageMiddlewarezs'django.contrib.messages.middleware.MessageMiddleware' must be in MIDDLEWARE in order to use the admin application.z admin.E409z4django.contrib.sessions.middleware.SessionMiddlewarezs'django.contrib.sessions.middleware.SessionMiddleware' must be in MIDDLEWARE in order to use the admin application.zInsert 'django.contrib.sessions.middleware.SessionMiddleware' before 'django.contrib.auth.middleware.AuthenticationMiddleware'.z admin.E410)�hintr* )r" r! r � is_installed�appendr �Errorr �all� isinstancer �engine�context_processorsr r �AUTHENTICATION_BACKENDS�any�Warning� MIDDLEWARE) r& r! r' �app_dependencies�app_name� error_coder5 �django_templates_instance�sidebar_enabledr r r �check_dependencies: s� ��� � �� ������ � � � r@ c @ s� e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd d� Z dd� Z dd� Z dd� Z dd� Z dd� Zdd� Zdd � Zd d � Zd d � Zd!d"� Zd#d$� Zd%d&� Zd'd(� Zd)d*� Zd+d,� Zd-d.� Zd/d0� Zd1d2� Zd3d4� Z d5d6� Z d7S )8�BaseModelAdminChecksc K s� g | � |��| �|��| �|��| �|��| �|��| �|��| �|��| �|��| �|��| � |��| � |��| � |��| � |��S r+ ) �_check_autocomplete_fields�_check_raw_id_fields� _check_fields�_check_fieldsets�_check_exclude� _check_form�_check_filter_vertical�_check_filter_horizontal�_check_radio_fields�_check_prepopulated_fields�_check_view_on_site_url�_check_ordering�_check_readonly_fields��self� admin_objr& r r r r$ � s6 �������� � � � � �zBaseModelAdminChecks.checkc �D t � jttf�stdd� dd�S tt�� �fdd�t� j�D ���S )zV Check that `autocomplete_fields` is a list or tuple of model fields. �a list or tuple�autocomplete_fieldsz admin.E036��option�objr* c s" g | ] \}}�� � |d | ��qS )zautocomplete_fields[%d])� _check_autocomplete_fields_item�r- �index� field_name�rW rP r r � <listcomp>� s ��zCBaseModelAdminChecks._check_autocomplete_fields.<locals>.<listcomp>)r4 rT �list�tuple�must_ber � from_iterable� enumerate�rP rW r r\ r rB � � �z/BaseModelAdminChecks._check_autocomplete_fieldsc C s� z |j j�|�}W n ty t|||dd� Y S w |js,t|tj�s,t d||dd�S |j j � |j j �}|du rMtjd|j j jt|�jf |jdd �gS |jsctjd |jjt|�jf |jd d �gS g S ) z� Check that an item in `autocomplete_fields` is a ForeignKey or a ManyToManyField and that the item has a related ModelAdmin with search_fields defined. z admin.E037��fieldrV rW r* �%a foreign key or a many-to-many fieldz admin.E038rU NzXAn admin for model "%s" has to be registered to be referenced by %s.autocomplete_fields.z admin.E039�rW r* zR%s must define "search_fields", because it's referenced by %s.autocomplete_fields.z admin.E040)�model�_meta� get_fieldr �refer_to_missing_field� many_to_manyr4 r � ForeignKeyr` � admin_site� _registry�get� remote_fieldr r2 �__name__�type� __class__� search_fields)rP rW r[ �labelrf � related_adminr r r rX � sD ������ ���� z4BaseModelAdminChecks._check_autocomplete_fields_itemc rR )z\ Check that `raw_id_fields` only contains field names that are listed on the model. rS � raw_id_fieldsz admin.E001rU c 3 �& � | ]\}}�� � |d | �V qdS )zraw_id_fields[%d]N)�_check_raw_id_fields_itemrY r\ r r r. � � � � �z<BaseModelAdminChecks._check_raw_id_fields.<locals>.<genexpr>)r4 ry r^ r_ r` r ra rb rc r r\ r rC � rd z)BaseModelAdminChecks._check_raw_id_fieldsc C s\ z |j j�|�}W n ty t|||dd� Y S w |js,t|tj�s,t d||dd�S g S )z� Check an item of `raw_id_fields`, i.e. check that field named `field_name` exists in model `model` and is a ForeignKey or a ManyToManyField. z admin.E002re rg z admin.E003rU ) ri rj rk r rl rm r4 r rn r` �rP rW r[ rw rf r r r r{ � s �z.BaseModelAdminChecks._check_raw_id_fields_itemc s� � j du rg S t� j ttf�stdd� dd�S � jr$tjd� jdd�gS t � j �}t |�t t |��kr=tjd � jd d�gS tt � � �fd d �� j D ���S ) z� Check that `fields` only refer to existing fields, doesn't contain duplicates. Check if at most one of `fields` and `fieldsets` is defined. NrS �fieldsz admin.E004rU z,Both 'fieldsets' and 'fields' are specified.z admin.E005rh z2The value of 'fields' contains duplicate field(s).z admin.E006c 3 s � | ] }�� � |d �V qdS )r~ N��_check_field_spec)r- r[ r\ r r r. s � � �z5BaseModelAdminChecks._check_fields.<locals>.<genexpr>)r~ r4 r^ r_ r` � fieldsetsr r2 ru r �len�setr ra )rP rW r~ r r\ r rD � s, �� �� �z"BaseModelAdminChecks._check_fieldsc sX � j du rg S t� j ttf�stdd� dd�S g �tt�� ��fdd�t� j �D ���S )zT Check that fieldsets is properly formatted and doesn't contain duplicates. NrS r� z admin.E007rU c 3 s( � | ]\}}�� � |d | ��V qdS )z fieldsets[%d]N)�_check_fieldsets_item)r- rZ �fieldset�rW � seen_fieldsrP r r r. ! s � � �z8BaseModelAdminChecks._check_fieldsets.<locals>.<genexpr>)r� r4 r^ r_ r` r ra rb rc r r� r rE s �z%BaseModelAdminChecks._check_fieldsetsc s t |ttf�std� �dd�S t|�dkr td� �dd�S t |d t�s.tdd � �d d�S d |d vr@tjd � �jd d�gS t |d d ttf�sUtdd� �dd�S |� t |d d �� t|�tt |��krvtjd� �jdd�gS tt � � ��fdd�|d d D ���S )z~ Check an item of `fieldsets`, i.e. check that this is a pair of a set name and a dictionary containing "fields" key. rS z admin.E008rU � z of length 2z admin.E009� � a dictionary�%s[1]z admin.E010r~ z3The value of '%s[1]' must contain the key 'fields'.z admin.E011rh z%s[1]['fields']z(There are duplicate field(s) in '%s[1]'.z admin.E012c 3 s" � | ] }�� �|d � �V qdS )z%s[1]["fields"]Nr )r- �fieldset_fields�rw rW rP r r r. D s � � �z=BaseModelAdminChecks._check_fieldsets_item.<locals>.<genexpr>)r4 r^ r_ r` r� �dictr r2 ru r# r r� r ra )rP rW r� rw r� r r� r r� & s4 ���� �z*BaseModelAdminChecks._check_fieldsets_itemc s< t |t�rtt�� ��fdd�t|�D ���S ���|� �S )z� `fields` should be an item of `fields` or an item of fieldset[1]['fields'] for any `fieldset` in `fieldsets`. It should be a field name or a tuple of field names. c 3 �* � | ]\}}�� �|d � |f �V qdS )z%s[%d]N)�_check_field_spec_itemrY r� r r r. O � � � �z9BaseModelAdminChecks._check_field_spec.<locals>.<genexpr>)r4 r_ r^ r ra rb r� )rP rW r~ rw r r� r r� I s �z&BaseModelAdminChecks._check_field_specc C sp ||j v rg S z |jj�|�}W n ty g Y S w t|tj�r6|jj jj s6t j d||f |j dd�gS g S )NzvThe value of '%s' cannot include the ManyToManyField '%s', because that field manually specifies a relationship model.z admin.E013rh )�readonly_fieldsri rj rk r r4 r �ManyToManyFieldrr �through� auto_createdr r2 ru r} r r r r� V s& � ���� z+BaseModelAdminChecks._check_field_spec_itemc C s^ |j du rg S t|j ttf�stdd|dd�S t|j �tt|j ��kr-tjd|j dd�gS g S ) z6 Check that exclude is a sequence without duplicates. NrS �excludez admin.E014rU z3The value of 'exclude' contains duplicate field(s).z admin.E015rh ) r� r4 r^ r_ r` r� r� r r2 ru rc r r r rF r s ��z#BaseModelAdminChecks._check_excludec C � t |jt�stdd|dd�S g S )z+ Check that form subclasses BaseModelForm. r �formz admin.E016��parentrV rW r* )r r� r �must_inherit_fromrc r r r rG � s �z BaseModelAdminChecks._check_formc rR )z: Check that filter_vertical is a sequence of field names. rS �filter_verticalz admin.E017rU c 3 rz )zfilter_vertical[%d]N��_check_filter_itemrY r\ r r r. � r| z>BaseModelAdminChecks._check_filter_vertical.<locals>.<genexpr>)r4 r� r^ r_ r` r ra rb rc r r\ r rH � � �z+BaseModelAdminChecks._check_filter_verticalc rR )z< Check that filter_horizontal is a sequence of field names. rS �filter_horizontalz admin.E018rU c 3 rz )zfilter_horizontal[%d]Nr� rY r\ r r r. � r| z@BaseModelAdminChecks._check_filter_horizontal.<locals>.<genexpr>)r4 r� r^ r_ r` r ra rb rc r r\ r rI � r� z-BaseModelAdminChecks._check_filter_horizontalc C sP z |j j�|�}W n ty t|||dd� Y S w |js&td||dd�S g S )z� Check one item of `filter_vertical` or `filter_horizontal`, i.e. check that given field exists and is a ManyToManyField. z admin.E019re za many-to-many fieldz admin.E020rU )ri rj rk r rl rm r` r} r r r r� � s �z'BaseModelAdminChecks._check_filter_itemc �@ t � jt�stdd� dd�S tt�� �fdd�� j�� D ���S )z, Check that `radio_fields` is a dictionary. r� � radio_fieldsz admin.E021rU c 3 �4 � | ]\}}�� � |d ���� |d| � V qdS )r� zradio_fields["%s"]N)�_check_radio_fields_key�_check_radio_fields_value�r- r[ �valr\ r r r. � � � �� �z;BaseModelAdminChecks._check_radio_fields.<locals>.<genexpr>)r4 r� r� r` r^ r ra �itemsrc r r\ r rJ � s �z(BaseModelAdminChecks._check_radio_fieldsc C sh z |j j�|�}W n ty t|||dd� Y S w t|tj�s2|js2t j d||f |j dd�gS g S )z� Check that a key of `radio_fields` dictionary is name of existing field and that the field is a ForeignKey or has `choices` defined. z admin.E022re zsThe value of '%s' refers to '%s', which is not an instance of ForeignKey, and does not have a 'choices' definition.z admin.E023rh ) ri rj rk r rl r4 r rn �choicesr r2 ru r} r r r r� � s ����� z,BaseModelAdminChecks._check_radio_fields_keyc C s8 ddl m}m} |||fvrtjd| |jdd�gS g S )z5 Check type of a value of `radio_fields` dictionary. r )� HORIZONTAL�VERTICALzDThe value of '%s' must be either admin.HORIZONTAL or admin.VERTICAL.z admin.E024rh )� django.contrib.admin.optionsr� r� r r2 ru )rP rW r� rw r� r� r r r r� � s ��z.BaseModelAdminChecks._check_radio_fields_valuec C s. t |j�st|jt�stjd|jdd�gS g S )NzBThe value of 'view_on_site' must be a callable or a boolean value.z admin.E025rh )�callable� view_on_siter4 �boolr r2 ru rc r r r rL � s ��z,BaseModelAdminChecks._check_view_on_site_urlc r� )zZ Check that `prepopulated_fields` is a dictionary containing allowed field types. r� �prepopulated_fieldsz admin.E026rU c 3 r� )r� zprepopulated_fields["%s"]N)� _check_prepopulated_fields_key� _check_prepopulated_fields_valuer� r\ r r r. � r� zBBaseModelAdminChecks._check_prepopulated_fields.<locals>.<genexpr>)r4 r� r� r` r^ r ra r� rc r r\ r rK � s �z/BaseModelAdminChecks._check_prepopulated_fieldsc C sl z |j j�|�}W n ty t|||dd� Y S w t|tjtjtj f�r4t j d||f |j dd�gS g S )z� Check a key of `prepopulated_fields` dictionary, i.e. check that it is a name of existing field and the field is one of the allowed types. z admin.E027re zyThe value of '%s' refers to '%s', which must not be a DateTimeField, a ForeignKey, a OneToOneField, or a ManyToManyField.z admin.E028rh ) ri rj rk r rl r4 r � DateTimeFieldrn r� r r2 ru r} r r r r� � s ���� z3BaseModelAdminChecks._check_prepopulated_fields_keyc sB t |ttf�std� �dd�S tt�� ��fdd�t|�D ���S )zf Check a value of `prepopulated_fields` dictionary, i.e. it's an iterable of existing fields. rS z admin.E029rU c 3 r� )z%s[%r]N)�%_check_prepopulated_fields_value_item)r- rZ � subfield_namer� r r r. r� zHBaseModelAdminChecks._check_prepopulated_fields_value.<locals>.<genexpr>)r4 r^ r_ r` r ra rb )rP rW r� rw r r� r r� s �z5BaseModelAdminChecks._check_prepopulated_fields_valuec C s8 z |j j�|� W g S ty t|||dd� Y S w )z[ For `prepopulated_fields` equal to {"slug": ("title",)}, `field_name` is "title". z admin.E030re )ri rj rk r rl �rP rW r[ rw r r r r� s ��z:BaseModelAdminChecks._check_prepopulated_fields_value_itemc sR � j du rg S t� j ttf�stdd� dd�S tt�� �fdd�t� j �D ���S )z= Check that ordering refers to existing fields or is random. NrS �orderingz admin.E031rU c 3 rz )z ordering[%d]N)�_check_ordering_itemrY r\ r r r. . r| z7BaseModelAdminChecks._check_ordering.<locals>.<genexpr>)r� r4 r^ r_ r` r ra rb rc r r\ r rM % s �z$BaseModelAdminChecks._check_orderingc C s� t |ttjf�r t |tj�s|�� }t |jtj�r |jj}ng S |dkr6t|j �dkr6t j dd|j dd�gS |dkr<g S t |v rBg S |�d�rM|dd� }|d krSg S z |jj�|� W g S tyn t|||d d � Y S w ) z2 Check that `ordering` refers to existing fields. �?r� z^The value of 'ordering' has the random ordering marker '?', but contains other fields as well.z2Either remove the "?", or remove the other fields.z admin.E032)r/ rW r* �-N�pkz admin.E033re )r4 r r �OrderBy�asc� expression�F�namer� r� r r2 ru r � startswithri rj rk r rl r� r r r r� 3 s8 �� ��z)BaseModelAdminChecks._check_ordering_itemc sR � j dkrg S t� j ttf�stdd� dd�S tt�� �fdd�t� j �D ���S )zA Check that readonly_fields refers to proper attribute or field. r rS r� z admin.E034rU c 3 rz )zreadonly_fields[%d]N)�_check_readonly_fields_itemrY r\ r r r. ` r| z>BaseModelAdminChecks._check_readonly_fields.<locals>.<genexpr>)r� r4 r^ r_ r` r ra rb rc r r\ r rN X s �z+BaseModelAdminChecks._check_readonly_fieldsc C sz t |�rg S t||�r g S t|j|�rg S z |jj�|� W g S ty< tjd||jj |jjj f |jdd�g Y S w )NzSThe value of '%s' is not a callable, an attribute of '%s', or an attribute of '%s'.z admin.E035rh ) r� �hasattrri rj rk r r r2 ru rs rw r� r r r r� e s( ������z0BaseModelAdminChecks._check_readonly_fields_itemN) rs � __module__� __qualname__r$ rB rX rC r{ rD rE r� r� r� rF rG rH rI r� rJ r� r� rL rK r� r� r� rM r� rN r� r r r r rA � s8 + # % rA c s� e Zd Z� fdd�Zdd� Zdd� Zdd� Zd d � Zd d � Zd d� Z dd� Z dd� Z dd� Z dd� Z dd� Zdd� Zdd � Zd d � Zd d � Zd!d"� Zd#d$� Zd%d&� Zd'd(� Z� ZS ))�ModelAdminChecksc s� g t � �|��| �|��| �|��| �|��| �|��| �|��| �|��| �|��| � |��| � |��| � |��| � |��| � |��| �|��| �|��S r+ )�superr$ �_check_save_as�_check_save_on_top�_check_inlines�_check_list_display�_check_list_display_links�_check_list_filter�_check_list_select_related�_check_list_per_page�_check_list_max_show_all�_check_list_editable�_check_search_fields�_check_date_hierarchy� _check_action_permission_methods�_check_actions_uniquenessrO �ru r r r$ � s> �������� � � � � ���zModelAdminChecks.checkc C r� )z Check save_as is a boolean. � a boolean�save_asz admin.E101rU )r4 r� r� r` rc r r r r� � � �z ModelAdminChecks._check_save_asc C r� )z! Check save_on_top is a boolean. r� � save_on_topz admin.E102rU )r4 r� r� r` rc r r r r� � r� z#ModelAdminChecks._check_save_on_topc rR )z' Check all inline model admin classes. rS �inlinesz admin.E103rU c 3 rz )z inlines[%d]N)�_check_inlines_item�r- rZ �itemr\ r r r. � r| z2ModelAdminChecks._check_inlines.<locals>.<genexpr>)r4 r� r^ r_ r` r ra rb rc r r\ r r� � s �z ModelAdminChecks._check_inlinesc C s� z |j d |j }W n ty tjd| |jdd�g Y S w ddlm} t||�s7tjd| |jdd�gS |j sFtjd| |jdd�gS t|j t j �sWt d d | |d d �S ||j |j ��� S ) z Check one inline model admin. �.z*'%s' must inherit from 'InlineModelAdmin'.z admin.E104rh r )�InlineModelAdminz#'%s' must have a 'model' attribute.z admin.E105za Modelz%s.modelz admin.E106rU )r� rs �AttributeErrorr r2 ru r� r� r ri r �Modelr` ro r$ )rP rW �inlinerw � inline_labelr� r r r r� � s8 ��� ����z$ModelAdminChecks._check_inlines_itemc rR )zL Check that list_display only contains fields or usable attributes. rS � list_displayz admin.E107rU c 3 rz )zlist_display[%d]N)�_check_list_display_itemr� r\ r r r. � r| z7ModelAdminChecks._check_list_display.<locals>.<genexpr>)r4 r� r^ r_ r` r ra rb rc r r\ r r� � rd z$ModelAdminChecks._check_list_displayc C s� t |�rg S t||�r g S z |jj�|�}W n2 tyH zt|j|�}W n tyE tj d|||j j |jjj f |j dd�g Y Y S w Y nw t |tj�r[tj d| |j dd�gS g S )NzsThe value of '%s' refers to '%s', which is not a callable, an attribute of '%s', or an attribute or method on '%s'.z admin.E108rh z0The value of '%s' must not be a ManyToManyField.z admin.E109)r� r� ri rj rk r �getattrr� r r2 ru rs rw r4 r r� )rP rW r� rw rf r r r r� � s> ��� ���� ��z)ModelAdminChecks._check_list_display_itemc sp ddl m} � jdu r g S t� jttf�s tdd� dd�S � jj|ju r6tt � � �fdd �t � j�D ���S g S ) zK Check that list_display_links is a unique subset of list_display. r )� ModelAdminNza list, a tuple, or None�list_display_linksz admin.E110rU c 3 rz )zlist_display_links[%d]N)� _check_list_display_links_itemrY r\ r r r. r| z=ModelAdminChecks._check_list_display_links.<locals>.<genexpr>) r� r� r� r4 r^ r_ r` �get_list_display�__func__r ra rb )rP rW r� r r\ r r� s �z*ModelAdminChecks._check_list_display_linksc C s* ||j vrtjd||f |jdd�gS g S )NzIThe value of '%s' refers to '%s', which is not defined in 'list_display'.z admin.E111rh )r� r r2 ru r� r r r r� s ��� z/ModelAdminChecks._check_list_display_links_itemc rR )NrS � list_filterz admin.E112rU c 3 rz )zlist_filter[%d]N)�_check_list_filter_itemr� r\ r r r. $ r| z6ModelAdminChecks._check_list_filter.<locals>.<genexpr>)r4 r� r^ r_ r` r ra rb rc r r\ r r� s �z#ModelAdminChecks._check_list_filterc C s� ddl m}m} t|�r2t|tj�s2t||�s td||dd�S t ||�r0t j d| |j dd�gS g S t|t tf�rN|\}}t||�sLtd d | |d d�S g S |}z t|j|� W g S ttfyr t j d ||f |j d d�g Y S w )aG Check one item of `list_filter`, i.e. check if it is one of three options: 1. 'field' -- a basic field filter, possibly w/ relationships (e.g. 'field__rel') 2. ('field', SomeFieldListFilter) - a field-based list filter class 3. SomeListFilter - a non-field list filter class r )�FieldListFilter� ListFilterr� z admin.E113r� z:The value of '%s' must not inherit from 'FieldListFilter'.z admin.E114rh r� r� z admin.E115zBThe value of '%s' refers to '%s', which does not refer to a Field.z admin.E116)�django.contrib.adminr� r� r� r4 r �Fieldr r� r r r2 ru r_ r^ r ri r r )rP rW r� rw r� r� rf �list_filter_classr r r r� ) s> � �� � ���z(ModelAdminChecks._check_list_filter_itemc C s& t |jtttf�stdd|dd�S g S )zA Check that list_select_related is a boolean, a list or a tuple. za boolean, tuple or list�list_select_relatedz admin.E117rU )r4 r� r� r^ r_ r` rc r r r r� \ s z+ModelAdminChecks._check_list_select_relatedc C r� )z) Check that list_per_page is an integer. � an integer� list_per_pagez admin.E118rU )r4 r� �intr` rc r r r r� d � z%ModelAdminChecks._check_list_per_pagec C r� )z- Check that list_max_show_all is an integer. r� �list_max_show_allz admin.E119rU )r4 r� r� r` rc r r r r� l r� z)ModelAdminChecks._check_list_max_show_allc rR )zl Check that list_editable is a sequence of editable fields from list_display without first element. rS � list_editablez admin.E120rU c 3 rz )zlist_editable[%d]N)�_check_list_editable_itemr� r\ r r r. { r| z8ModelAdminChecks._check_list_editable.<locals>.<genexpr>)r4 r� r^ r_ r` r ra rb rc r r\ r r� t rd z%ModelAdminChecks._check_list_editablec C s� z |j j�|�}W n ty t|||dd� Y S w ||jvr.tjd||f |jdd�gS |j rB||j v rBtjd| |jdd�gS |jd |krb|j sb|j d urbtjd ||jd f |jd d�gS |j sstjd ||f |jd d�gS g S ) Nz admin.E121re zKThe value of '%s' refers to '%s', which is not contained in 'list_display'.z admin.E122rh zMThe value of '%s' cannot be in both 'list_editable' and 'list_display_links'.z admin.E123r z~The value of '%s' refers to the first field in 'list_display' ('%s'), which cannot be used unless 'list_display_links' is set.z admin.E124zJThe value of '%s' refers to '%s', which is not editable through the admin.z admin.E125) ri rj rk r rl r� r r2 ru r� �editabler} r r r r� � sT � ����� ���� ��� z*ModelAdminChecks._check_list_editable_itemc C s$ t |jttf�stdd|dd�S g S )z$ Check search_fields is a sequence. rS rv z admin.E126rU )r4 rv r^ r_ r` rc r r r r� � s z%ModelAdminChecks._check_search_fieldsc C s| |j du rg S z t|j|j �d }W n ttfy* tjd|j |jdd�g Y S w t|t j t j f�s<t dd|dd �S g S ) zA Check that date_hierarchy refers to DateField or DateTimeField. N���zNThe value of 'date_hierarchy' refers to '%s', which does not refer to a Field.z admin.E127rh z a DateField or DateTimeField�date_hierarchyz admin.E128rU ) r� r ri r r r r2 ru r4 r � DateFieldr� r` )rP rW rf r r r r� � s" ���� z&ModelAdminChecks._check_date_hierarchyc C sr |� � }g }|D ].\}}}t|d�sq|jD ] }d| }t||�s5|�tjd|jj||jf |jdd�� qq|S )z� Actions with an allowed_permission attribute require the ModelAdmin to implement a has_<perm>_permission() method for each permission. �allowed_permissionszhas_%s_permissionz/%s must define a %s() method for the %s action.z admin.E129rh )�_get_base_actionsr� r r1 r r2 ru rs ) rP rW �actionsr' �funcr� �_� permission� method_namer r r r� � s, �����z1ModelAdminChecks._check_action_permission_methodsc C s^ g }t �dd� |�� D ��}|�� D ]\}}|dkr,|�tjd|jj|f |jdd�� q|S )z.Check that every action has a unique __name__.c s s � | ]\}}}|V qd S r+ r )r- r r� r r r r. � s � z=ModelAdminChecks._check_actions_uniqueness.<locals>.<genexpr>r� zS__name__ attributes of actions defined in %s must be unique. Name %r is not unique.z admin.E130rh ) � collections�Counterr r� r1 r r2 ru rs )rP rW r' �namesr� �countr r r r� � s ���� z*ModelAdminChecks._check_actions_uniqueness)rs r� r� r$ r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� � __classcell__r r r� r r� ~ s* $ ! 3 2r� c sP e Zd Z� fdd�Z� fdd�Zdd� Zdd� Zd d � Zd d � Zd d� Z � Z S )�InlineModelAdminChecksc sV |j }g t� �|��| �||��| �||��| �|��| �|��| �|��| �|��S r+ ) � parent_modelr� r$ �_check_relation� _check_exclude_of_parent_model� _check_extra�_check_max_num�_check_min_num�_check_formset)rP � inline_objr& r r� r r r$ � s � � �����z InlineModelAdminChecks.checkc sv t � �|�}|r g S | �||�rg S |jd u rg S t||j|jd�}|j|jv r9tj d|j|j j f |j dd�gS g S )N��fk_namezVCannot exclude the field '%s', because it is the foreign key to the parent model '%s'.z admin.E201rh ) r� rF r r� r ri r r� r r2 rj rw ru )rP rW r r' �fkr� r r r s& ���� z5InlineModelAdminChecks._check_exclude_of_parent_modelc C sX z t ||j|jd� W g S ty+ } ztj|jd |jdd�gW Y d }~S d }~ww )Nr r z admin.E202rh )r ri r � ValueErrorr r2 �argsru )rP rW r �er r r r ( s �&��z&InlineModelAdminChecks._check_relationc C r� )z! Check that extra is an integer. r� �extraz admin.E203rU )r4 r r� r` rc r r r r 0 r� z#InlineModelAdminChecks._check_extrac C �. |j du rg S t|j t�stdd|dd�S g S )z# Check that max_num is an integer. Nr� �max_numz admin.E204rU )r r4 r� r` rc r r r r 8 � z%InlineModelAdminChecks._check_max_numc C r )z# Check that min_num is an integer. Nr� �min_numz admin.E205rU )r r4 r� r` rc r r r r B r z%InlineModelAdminChecks._check_min_numc C r� )z2 Check formset is a subclass of BaseModelFormSet. r �formsetz admin.E206r� )r r! r r� rc r r r r L r� z%InlineModelAdminChecks._check_formset) rs r� r� r$ r r r r r r r r r r� r r � s r c C � t jd|| f |j|d�gS )Nz The value of '%s' must be %s.rh �r r2 ru )rt rV rW r* r r r r` U � ��r` c C r" )Nz)The value of '%s' must inherit from '%s'.rh r# r� r r r r� _ r$ r� c C s$ t jd|| |jjjf |j|d�gS )NzDThe value of '%s' refers to '%s', which is not an attribute of '%s'.rh )r r2 ri rj rw ru re r r r rl i s ���rl ))r � itertoolsr � django.appsr � django.confr �django.contrib.admin.utilsr r r � django.corer �django.core.exceptionsr � django.dbr �django.db.models.constantsr � django.db.models.expressionsr �django.forms.modelsr r r �django.templater � django.template.backends.djangor �django.utils.module_loadingr r r r) r@ rA r� r r` r� rl r r r r �<module> s< X o X
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