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Python-Dev
flask-admin
Commits
abff067d
Commit
abff067d
authored
Jul 02, 2019
by
P.J. Janse van Rensburg
Browse files
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Plain Diff
tweak sqla example app
parent
e9ef3bf6
Changes
2
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Showing
2 changed files
with
58 additions
and
37 deletions
+58
-37
app.py
examples/sqla/app.py
+57
-36
requirements.txt
examples/sqla/requirements.txt
+1
-1
No files found.
examples/sqla/app.py
View file @
abff067d
...
...
@@ -136,6 +136,8 @@ class Tag(db.Model):
class
Tree
(
db
.
Model
):
id
=
db
.
Column
(
db
.
Integer
,
primary_key
=
True
)
name
=
db
.
Column
(
db
.
String
(
64
))
# recursive relationship
parent_id
=
db
.
Column
(
db
.
Integer
,
db
.
ForeignKey
(
'tree.id'
))
parent
=
db
.
relationship
(
'Tree'
,
remote_side
=
[
id
],
backref
=
'children'
)
...
...
@@ -191,8 +193,8 @@ class UserAdmin(sqla.ModelView):
}
column_list
=
[
'type'
,
'last_name'
,
'first_name'
,
'last_name'
,
'email'
,
'ip_address'
,
'currency'
,
...
...
@@ -228,6 +230,12 @@ class UserAdmin(sqla.ModelView):
'dialling_code'
,
'local_phone_number'
,
]
form_create_rules
=
[
'last_name'
,
'first_name'
,
'type'
,
'email'
,
]
column_auto_select_related
=
True
column_default_sort
=
[(
'last_name'
,
False
),
(
'first_name'
,
False
)]
# sort on multiple columns
...
...
@@ -247,12 +255,7 @@ class UserAdmin(sqla.ModelView):
]
column_formatters
=
{
'phone_number'
:
phone_number_formatter
}
# setup create & edit forms so that only posts created by this user can be selected as 'featured'
def
create_form
(
self
):
return
self
.
_filtered_posts
(
super
(
UserAdmin
,
self
)
.
create_form
()
)
# setup edit forms so that only posts created by this user can be selected as 'featured'
def
edit_form
(
self
,
obj
):
return
self
.
_filtered_posts
(
super
(
UserAdmin
,
self
)
.
edit_form
(
obj
)
...
...
@@ -268,13 +271,17 @@ class PostAdmin(sqla.ModelView):
column_list
=
[
'id'
,
'user'
,
'title'
,
'date'
,
'tags'
,
'background_color'
,
'created_at'
,]
column_editable_list
=
[
'background_color'
,
]
column_default_sort
=
(
'date'
,
True
)
create_modal
=
True
edit_modal
=
True
column_sortable_list
=
[
'id'
,
'title'
,
'date'
,
(
'user'
,
(
'user.last_name'
,
'user.first_name'
)),
# sort on multiple columns
]
column_labels
=
dict
(
title
=
'Post Title'
)
# Rename 'title' column in list view
column_labels
=
{
'title'
:
'Post Title'
# Rename 'title' column in list view
}
column_searchable_list
=
[
'title'
,
'tags.name'
,
...
...
@@ -283,14 +290,16 @@ class PostAdmin(sqla.ModelView):
]
column_labels
=
{
'title'
:
'Title'
,
'tags.name'
:
'
t
ags'
,
'user.first_name'
:
'
u
ser
\'
s first name'
,
'user.last_name'
:
'
l
ast name'
,
'tags.name'
:
'
T
ags'
,
'user.first_name'
:
'
U
ser
\'
s first name'
,
'user.last_name'
:
'
L
ast name'
,
}
column_filters
=
[
'id'
,
'user.first_name'
,
'user.id'
,
'background_color'
,
'created_at'
,
'user'
,
'title'
,
'date'
,
'tags'
,
...
...
@@ -305,6 +314,11 @@ class PostAdmin(sqla.ModelView):
form_args
=
{
'text'
:
dict
(
label
=
'Big Text'
,
validators
=
[
validators
.
DataRequired
()])
}
form_widget_args
=
{
'text'
:
{
'rows'
:
10
}
}
form_ajax_refs
=
{
'user'
:
{
...
...
@@ -324,7 +338,14 @@ class PostAdmin(sqla.ModelView):
class
TreeView
(
sqla
.
ModelView
):
column_auto_select_related
=
True
column_list
=
[
'id'
,
'name'
,
'parent'
,
]
form_excluded_columns
=
[
'children'
,
]
column_filters
=
[
'id'
,
'name'
,
'parent'
,]
# Create admin
...
...
@@ -408,37 +429,37 @@ def build_sample_db():
{
'title'
:
"de Finibus Bonorum et Malorum - Part I"
,
'content'
:
"Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor
\
incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud
\
exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure
\
dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
\
Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt
\
mollit anim id est laborum."
incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud
\
exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure
\
dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
\
Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt
\
mollit anim id est laborum."
},
{
'title'
:
"de Finibus Bonorum et Malorum - Part II"
,
'content'
:
"Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque
\
laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto
\
beatae vitae dicta sunt explicabo. Nemo enim ipsam voluptatem quia voluptas sit aspernatur
\
aut odit aut fugit, sed quia consequuntur magni dolores eos qui ratione voluptatem sequi
\
nesciunt. Neque porro quisquam est, qui dolorem ipsum quia dolor sit amet, consectetur,
\
adipisci velit, sed quia non numquam eius modi tempora incidunt ut labore et dolore magnam
\
aliquam quaerat voluptatem. Ut enim ad minima veniam, quis nostrum exercitationem ullam
\
corporis suscipit laboriosam, nisi ut aliquid ex ea commodi consequatur? Quis autem vel eum
\
iure reprehenderit qui in ea voluptate velit esse quam nihil molestiae consequatur, vel illum
\
qui dolorem eum fugiat quo voluptas nulla pariatur?"
laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto
\
beatae vitae dicta sunt explicabo. Nemo enim ipsam voluptatem quia voluptas sit aspernatur
\
aut odit aut fugit, sed quia consequuntur magni dolores eos qui ratione voluptatem sequi
\
nesciunt. Neque porro quisquam est, qui dolorem ipsum quia dolor sit amet, consectetur,
\
adipisci velit, sed quia non numquam eius modi tempora incidunt ut labore et dolore magnam
\
aliquam quaerat voluptatem. Ut enim ad minima veniam, quis nostrum exercitationem ullam
\
corporis suscipit laboriosam, nisi ut aliquid ex ea commodi consequatur? Quis autem vel eum
\
iure reprehenderit qui in ea voluptate velit esse quam nihil molestiae consequatur, vel illum
\
qui dolorem eum fugiat quo voluptas nulla pariatur?"
},
{
'title'
:
"de Finibus Bonorum et Malorum - Part III"
,
'content'
:
"At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium
\
voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati
\
cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id
\
est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam
\
libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod
\
maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
\
Temporibus autem quibusdam et aut officiis debitis aut rerum necessitatibus saepe eveniet
\
ut et voluptates repudiandae sint et molestiae non recusandae. Itaque earum rerum hic tenetur
\
a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis
\
doloribus asperiores repellat."
voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati
\
cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id
\
est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam
\
libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod
\
maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
\
Temporibus autem quibusdam et aut officiis debitis aut rerum necessitatibus saepe eveniet
\
ut et voluptates repudiandae sint et molestiae non recusandae. Itaque earum rerum hic tenetur
\
a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis
\
doloribus asperiores repellat."
}
]
...
...
@@ -446,7 +467,7 @@ def build_sample_db():
entry
=
random
.
choice
(
sample_text
)
# select text at random
post
=
Post
()
post
.
user
=
user
post
.
title
=
entry
[
'title'
]
post
.
title
=
"{}'s opinion on {}"
.
format
(
user
.
first_name
,
entry
[
'title'
])
post
.
text
=
entry
[
'content'
]
post
.
background_color
=
random
.
choice
([
"#cccccc"
,
"red"
,
"lightblue"
,
"#0f0"
])
tmp
=
int
(
1000
*
random
.
random
())
# random number between 0 and 1000:
...
...
examples/sqla/requirements.txt
View file @
abff067d
Flask
Flask-A
dmin
-e /Users/petrus/code/flask-a
dmin
Flask-BabelEx
Flask-SQLAlchemy
tablib
...
...
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