o
    ˜¨Êh/  ã                   @   sˆ   d dl Z d dlmZ d dlmZ d dlmZmZmZ d dl	m
Z
 d dlmZmZ d dlmZ dZeG d	d
„ d
ƒƒZeG dd„ dƒƒZdS )é    N)ÚValidationError)Úpretty_name)ÚMultiWidgetÚTextareaÚ	TextInput)Úcached_property)Úformat_htmlÚ	html_safe)Úgettext_lazy)Ú
BoundFieldc                   @   s  e Zd ZdZdd„ Zdd„ Zedd„ ƒZdd	„ Zd
d„ Z	dd„ Z
dd„ Zedd„ ƒZd6dd„Zd7dd„Zd7dd„Zd7dd„Zedd„ ƒZdd„ Zd d!„ Zd8d"d#„Zd9d$d%„Zd7d&d'„Zed(d)„ ƒZed*d+„ ƒZed,d-„ ƒZed.d/„ ƒZd7d0d1„Zed2d3„ ƒZed4d5„ ƒZdS ):r   zA Field plus datac                 C   sj   || _ || _|| _| |¡| _| |¡| _| | j¡| _| jj	d u r(t
|ƒ| _	n| jj	| _	|jp1d| _d S )NÚ )ÚformÚfieldÚnameÚ
add_prefixÚ	html_nameÚadd_initial_prefixÚhtml_initial_nameÚauto_idÚhtml_initial_idÚlabelr   Ú	help_text)Úselfr   r   r   © r   úI/var/www/html/env/lib/python3.10/site-packages/django/forms/boundfield.pyÚ__init__   s   
zBoundField.__init__c                 C   s$   | j jr|  ¡ | jdd� S |  ¡ S )z$Render this field as an HTML widget.T)Úonly_initial)r   Úshow_hidden_initialÚ	as_widgetÚ	as_hidden©r   r   r   r   Ú__str__   s   zBoundField.__str__c                    sX   ˆ j jj d¡p
ˆ j}|rd|ini }ˆ  |¡}‡ fdd„ˆ j jjˆ jˆ  ¡ |d�D ƒS )a  
        Most widgets yield a single subwidget, but others like RadioSelect and
        CheckboxSelectMultiple produce one subwidget for each choice.

        This property is cached so that only one database query occurs when
        rendering ModelChoiceFields.
        Úidc                    s    g | ]}t ˆ jj|ˆ jjƒ‘qS r   )ÚBoundWidgetr   Úwidgetr   Úrenderer)Ú.0r$   r    r   r   Ú
<listcomp>0   s    ÿÿz)BoundField.subwidgets.<locals>.<listcomp>)Úattrs)	r   r$   r(   Úgetr   Úbuild_widget_attrsÚ
subwidgetsr   Úvalue)r   Úid_r(   r   r    r   r+   $   s   	

ÿþzBoundField.subwidgetsc                 C   s   dS ©NTr   r    r   r   r   Ú__bool__7   s   zBoundField.__bool__c                 C   ó
   t | jƒS ©N)Úiterr+   r    r   r   r   Ú__iter__;   ó   
zBoundField.__iter__c                 C   r0   r1   )Úlenr+   r    r   r   r   Ú__len__>   r4   zBoundField.__len__c                 C   s*   t |ttfƒstdt|ƒj ƒ‚| j| S )Nz6BoundField indices must be integers or slices, not %s.)Ú
isinstanceÚintÚsliceÚ	TypeErrorÚtypeÚ__name__r+   )r   Úidxr   r   r   Ú__getitem__A   s   ÿÿ
zBoundField.__getitem__c                 C   s    | j j | j| j j| j jd�¡S )zT
        Return an ErrorList (empty if there are no errors) for this field.
        )r%   )r   Úerrorsr)   r   Úerror_classr%   r    r   r   r   r?   K   s   ÿzBoundField.errorsNFc                 C   s|   |p| j j}| j jrd|_|pi }|  ||¡}| jr+d|jvr+| d|r'| jn| j¡ |j	|r2| j
n| j|  ¡ || jjd�S )z»
        Render the field by rendering the passed widget, adding any HTML
        attributes passed as attrs. If a widget isn't specified, use the
        field's default widget.
        Tr"   )r   r,   r(   r%   )r   r$   ÚlocalizeÚis_localizedr*   r   r(   Ú
setdefaultr   Úrenderr   r   r,   r   r%   )r   r$   r(   r   r   r   r   r   T   s   ÿüzBoundField.as_widgetc                 K   ó   | j tƒ |fi |¤ŽS )zZ
        Return a string of HTML for representing this as an <input type="text">.
        )r   r   ©r   r(   Úkwargsr   r   r   Úas_textj   s   zBoundField.as_textc                 K   rE   )z>Return a string of HTML for representing this as a <textarea>.)r   r   rF   r   r   r   Úas_textareap   s   zBoundField.as_textareac                 K   s   | j | j ¡ |fi |¤ŽS )z\
        Return a string of HTML for representing this as an <input type="hidden">.
        )r   r   Úhidden_widgetrF   r   r   r   r   t   s   zBoundField.as_hiddenc                 C   s   | j  | jj| j¡S )zR
        Return the data for this BoundField, or None if it wasn't given.
        )r   Ú_widget_data_valuer   r$   r   r    r   r   r   Údataz   s   zBoundField.datac                 C   s*   | j }| jjr| j | j|¡}| j |¡S )z‡
        Return the value for this BoundField, using the initial value if
        the form is not bound or the data otherwise.
        )Úinitialr   Úis_boundr   Ú
bound_datarL   Úprepare_value)r   rL   r   r   r   r,   �   s   zBoundField.valuec                 C   s\   | j }|jr$| ¡ }| j || j¡}z| |¡}W n ty#   Y dS w | j}| 	|| j
¡S r.   )r   r   rJ   r   rK   r   Ú	to_pythonr   rM   Úhas_changedrL   )r   r   rJ   Úinitial_valuer   r   r   Ú_has_changed‹   s   þþzBoundField._has_changedc           	      C   s  |p| j }|du r| jjdur| jjn| jj}|r)|r)|d tdƒvr)td||ƒ}| jj}|j d¡p5| j	}|rn| 
|¡}|rIi |pCi ¥d|i¥}| jjrnt| jdƒrn|pVi }d|v rh|d  d	| jj 7  < n| jj|d< | ||t|ƒ|pwd
dœ}| j | jj|¡S )ad  
        Wrap the given contents in a <label>, if the field has an ID attribute.
        contents should be mark_safe'd to avoid HTML escaping. If contents
        aren't given, use the field's HTML-escaped label.

        If attrs are given, use them as HTML attributes on the <label> tag.

        label_suffix overrides the form's label_suffix.
        Néÿÿÿÿz:?.!z{}{}r"   ÚforÚrequired_css_classÚclassú r   )r   r   r(   Úuse_tagÚtag)r   r   Úlabel_suffixr   Ú_r   r$   r(   r)   r   Úid_for_labelÚrequiredÚhasattrrW   ÚboolrD   Útemplate_name_label)	r   Úcontentsr(   r\   r[   r$   r-   r^   Úcontextr   r   r   Ú	label_tagœ   s4   

ÿý
ûzBoundField.label_tagc                 C   s   | j |||dd�S )af  
        Wrap the given contents in a <legend>, if the field has an ID
        attribute. Contents should be mark_safe'd to avoid HTML escaping. If
        contents aren't given, use the field's HTML-escaped label.

        If attrs are given, use them as HTML attributes on the <legend> tag.

        label_suffix overrides the form's label_suffix.
        Úlegend©r[   )re   )r   rc   r(   r\   r   r   r   Ú
legend_tagÇ   s   
zBoundField.legend_tagc                 C   sj   t |dƒr	| ¡ }t|pg ƒ}| jrt | jdƒr| | jj¡ | jjr0t | jdƒr0| | jj	¡ d 
|¡S )zP
        Return a string of space-separated CSS classes for this field.
        ÚsplitÚerror_css_classrW   rY   )r`   ri   Úsetr?   r   Úaddrj   r   r_   rW   Újoin)r   Úextra_classesr   r   r   Úcss_classesÓ   s   

zBoundField.css_classesc                 C   ó
   | j jjS )z2Return True if this BoundField's widget is hidden.)r   r$   Ú	is_hiddenr    r   r   r   rq   à   s   
zBoundField.is_hiddenc                 C   s0   | j j}|rdt|ƒv r|| j S |r| jS dS )z¤
        Calculate and return the ID attribute for this BoundField, if the
        associated Form has specified auto_id. Return an empty string otherwise.
        z%sr   )r   r   Ústrr   )r   r   r   r   r   r   å   s   
zBoundField.auto_idc                 C   s$   | j j}|j d¡p| j}| |¡S )zÉ
        Wrapper around the field widget's `id_for_label` method.
        Useful, for example, for focusing on this field regardless of whether
        it has a single widget or a MultiWidget.
        r"   )r   r$   r(   r)   r   r^   )r   r$   r-   r   r   r   r^   ò   s   
zBoundField.id_for_labelc                 C   s   | j  | j| j¡S r1   )r   Úget_initial_for_fieldr   r   r    r   r   r   rM   ý   s   zBoundField.initialc                 C   s¢   |p| j j}t|ƒ}| | j¡rG| j jrG| jjrGt| j dƒrC| j jsCt	| j jt
ƒrCt| j j|jƒD ]\}}| | j¡o=|j|jd< q1nd|d< | j jrOd|d< |S )NÚrequire_all_fieldsr_   TÚdisabled)r   r$   ÚdictÚuse_required_attributerM   r_   r   r`   rt   r7   r   ÚzipÚfieldsÚwidgetsr(   ru   )r   r(   r$   ÚsubfieldÚ	subwidgetr   r   r   r*     s.   
ÿþý
ÿþý
þÿzBoundField.build_widget_attrsc                 C   s   t  dd| jjjj ¡ ¡S )Nzwidget$|input$r   )ÚreÚsubr   r$   Ú	__class__r<   Úlowerr    r   r   r   Úwidget_type  s   ÿzBoundField.widget_typec                 C   rp   )zV
        Return the value of this BoundField widget's use_fieldset attribute.
        )r   r$   Úuse_fieldsetr    r   r   r   r‚   !  s   
zBoundField.use_fieldset)NNFr1   )NNNN)NNN)r<   Ú
__module__Ú__qualname__Ú__doc__r   r!   r   r+   r/   r3   r6   r>   Úpropertyr?   r   rH   rI   r   rL   r,   rT   re   rh   ro   rq   r   r^   rM   r*   r�   r‚   r   r   r   r   r      sH    










+







r   c                   @   sN   e Zd ZdZdd„ Zdd„ Zddd„Zed	d
„ ƒZedd„ ƒZ	edd„ ƒZ
dS )r#   ap  
    A container class used for iterating over widgets. This is useful for
    widgets that have choices. For example, the following can be used in a
    template:

    {% for radio in myform.beatles %}
      <label for="{{ radio.id_for_label }}">
        {{ radio.choice_label }}
        <span class="radio">{{ radio.tag }}</span>
      </label>
    {% endfor %}
    c                 C   s   || _ || _|| _d S r1   )Úparent_widgetrL   r%   )r   r‡   rL   r%   r   r   r   r   8  s   
zBoundWidget.__init__c                 C   s   | j dd�S )NT)Ú
wrap_labelrg   r    r   r   r   r!   =  s   zBoundWidget.__str__Fc                 C   s*   di | j ¥d|i¥i}| j | j|| j¡S )Nr$   rˆ   )rL   r‡   Ú_renderÚtemplate_namer%   )r   rˆ   rd   r   r   r   r[   @  s   zBoundWidget.tagc                 C   s   d| j v r
| j d S | jjS )NrŠ   )rL   r‡   rŠ   r    r   r   r   rŠ   D  s   

zBoundWidget.template_namec                 C   s   | j d  d¡S )Nr(   r"   )rL   r)   r    r   r   r   r^   J  s   zBoundWidget.id_for_labelc                 C   s
   | j d S )Nr   )rL   r    r   r   r   Úchoice_labelN  s   
zBoundWidget.choice_labelN)F)r<   rƒ   r„   r…   r   r!   r[   r†   rŠ   r^   r‹   r   r   r   r   r#   )  s    


r#   )r}   Údjango.core.exceptionsr   Údjango.forms.utilsr   Údjango.forms.widgetsr   r   r   Údjango.utils.functionalr   Údjango.utils.htmlr   r	   Údjango.utils.translationr
   r]   Ú__all__r   r#   r   r   r   r   Ú<module>   s      