Django test development -29- xadmin template details page layout form_layout Comments

status quo:

xadmin details page is the default display a row of field

Use form_layout:

1. You can set the required and optional fields

2. The field is not displayed may be provided,

3. You can not edit the fields set

 

First, the unused form_layout before

models.py

class ArticleClassify(models.Model):
    '''文章分类'''
    article_classify = models.CharField(max_length=30, verbose_name="分类", default="")
    def __str__(self):
        return  self.article_classify

    class Meta:
        verbose_name = "文章分类"
        verbose_name_plural = verbose_name


class ArticleDetail(models.Model):
    '''文章'''
    title = models.CharField(max_length=30, verbose_name="Title " , default = " Enter your caption " )   # title 
    the Classify = models.ForeignKey (ArticleClassify, 
                                on_delete = models.CASCADE, 
                                the related_name = " classify_name " , 
                                verbose_name = " article categories " , 
                                ) 

    body = models.TextField (verbose_name = " body " , default = " input text " ) 
    the authModels.CharField = (10 = max_length, verbose_name = " author " , default = " ADMIN " )   

    the Detail = models.TextField (verbose_name = " Remarks " , default = " Add Note " ) 

    # Create a time 
    create_time = models.DateTimeField (auto_now_add True =, verbose_name = " created " )
     # last updated 
    update_time = models.DateTimeField (True auto_now =, = verbose_name " last updated " ) 

    DEF  __str__ (Self):
         return self.title

    class Meta: 
        verbose_name = " article list " 
        verbose_name_plural = ' list of articles '

adminx.py registration

class ControlArc(object):

    list_display = ['title','body','auth']

class ControlArticleClassify(object):

    list_display = ['article_classify']


xadmin.site.register(ArticleDetail,ControlArc)

Perform database table to generate and synchronize

python3 manage.py makemigrations
python3 manage.py migrate

Browser Display:

 

Second, unused form_layout after

Use form_layout Relayout, modify the contents adminx.py 

start xadmin.layout need to use imported classes: 
from xadmin.layout Import the Main, TabHolder, the Tab, The fieldset, Row, CoI, AppendedText, Side, Field, 
each attribute explanation: 
1. form_layout tuple parameters which pass 
2. Fieldse is provided a block title name, the default is the first parameter 
3. row line display contents are provided, a plurality of parameters can be displayed in a row 
4. the optional field is provided in the models field set which, when combined with parameters: blank = True. May simultaneously add blank = True, null = True 
5. The read only field may be provided, add = readonly_fields [ 'AAA'] 
6. The display is not a field, a = the exclude [ 'the auth'] 
7. The above a few blocks, hold down the mouse can drag up and down position, if not to drag can add a parameter: unsort is not allowed to drag no_title name is not displayed title block

models.py

from xadmin.layout import Main, TabHolder, Tab, Fieldset, Row, Col, AppendedText, Side, Field

class MoreArc (Object): 

    list_display = [ ' title ' , ' body ' , ' the auth ' ] 

    readonly_fields = [ ' Detail ' ]   # readonly 

    form_layout = ( 

        The fieldset (U ' title bar ' , 
                 Row ( ' title ' , ' the auth ' ),     # row represents the inside of the display field as a row 
                 row ( ' Classify '), 
                 Css_class = ' Unsort '             # prevent drag block 
                 ), 
        The fieldset ( ' text content ' ,      # The fieldset first parameter section name 
                 ' body ' , 
                 css_class = ' Unsort '             # prevent drag block 
                 ) , 
        The fieldset (( ' Remarks ' ), 
                 Row ( ' Detail ' ), 
                 css_class = ' Unsort no_title '            #   No_title title name is not displayed block 
                 ), 

    ) 
    # does not show a field 
    the exclude = [ ' the auth ' ] 




xadmin.site.register (ArticleDetail, MoreArc)

Browser Display: