Added an AJAX framework within appy.gen, and its first use: a pagination mechanism for producing paginated references in the reference widget.
This commit is contained in:
Gaetan Delannay
parent
4c4b2d0f87
commit
605c42d94e
20 changed files with 546 additions and 187 deletions
|
|
@ -1,5 +1,5 @@
|
|||
# ------------------------------------------------------------------------------
|
||||
import re
|
||||
import re, time
|
||||
from appy.gen.utils import sequenceTypes, PageDescr
|
||||
|
||||
# Default Appy permissions -----------------------------------------------------
|
||||
|
|
@ -33,7 +33,7 @@ class Type:
|
|||
def __init__(self, validator, multiplicity, index, default, optional,
|
||||
editDefault, show, page, group, move, searchable,
|
||||
specificReadPermission, specificWritePermission, width,
|
||||
height, master, masterValue):
|
||||
height, master, masterValue, focus):
|
||||
# The validator restricts which values may be defined. It can be an
|
||||
# interval (1,None), a list of string values ['choice1', 'choice2'],
|
||||
# a regular expression, a custom function, a Selection instance, etc.
|
||||
|
|
@ -86,6 +86,9 @@ class Type:
|
|||
self.master.slaves.append(self)
|
||||
# When master has some value(s), there is impact on this field.
|
||||
self.masterValue = masterValue
|
||||
# If a field must retain attention in a particular way, set focus=True.
|
||||
# It will be rendered in a special way.
|
||||
self.focus = focus
|
||||
self.id = id(self)
|
||||
self.type = self.__class__.__name__
|
||||
self.pythonType = None # The True corresponding Python type
|
||||
|
|
@ -106,11 +109,12 @@ class Integer(Type):
|
|||
default=None, optional=False, editDefault=False, show=True,
|
||||
page='main', group=None, move=0, searchable=False,
|
||||
specificReadPermission=False, specificWritePermission=False,
|
||||
width=None, height=None, master=None, masterValue=None):
|
||||
width=None, height=None, master=None, masterValue=None,
|
||||
focus=False):
|
||||
Type.__init__(self, validator, multiplicity, index, default, optional,
|
||||
editDefault, show, page, group, move, False,
|
||||
specificReadPermission, specificWritePermission, width,
|
||||
height, master, masterValue)
|
||||
height, master, masterValue, focus)
|
||||
self.pythonType = long
|
||||
|
||||
class Float(Type):
|
||||
|
|
@ -118,11 +122,12 @@ class Float(Type):
|
|||
default=None, optional=False, editDefault=False, show=True,
|
||||
page='main', group=None, move=0, searchable=False,
|
||||
specificReadPermission=False, specificWritePermission=False,
|
||||
width=None, height=None, master=None, masterValue=None):
|
||||
width=None, height=None, master=None, masterValue=None,
|
||||
focus=False):
|
||||
Type.__init__(self, validator, multiplicity, index, default, optional,
|
||||
editDefault, show, page, group, move, False,
|
||||
specificReadPermission, specificWritePermission, width,
|
||||
height, master, masterValue)
|
||||
height, master, masterValue, focus)
|
||||
self.pythonType = float
|
||||
|
||||
class String(Type):
|
||||
|
|
@ -141,11 +146,12 @@ class String(Type):
|
|||
default=None, optional=False, editDefault=False, format=LINE,
|
||||
show=True, page='main', group=None, move=0, searchable=False,
|
||||
specificReadPermission=False, specificWritePermission=False,
|
||||
width=None, height=None, master=None, masterValue=None):
|
||||
width=None, height=None, master=None, masterValue=None,
|
||||
focus=False):
|
||||
Type.__init__(self, validator, multiplicity, index, default, optional,
|
||||
editDefault, show, page, group, move, searchable,
|
||||
specificReadPermission, specificWritePermission, width,
|
||||
height, master, masterValue)
|
||||
height, master, masterValue, focus)
|
||||
self.format = format
|
||||
def isSelection(self):
|
||||
'''Does the validator of this type definition define a list of values
|
||||
|
|
@ -166,11 +172,12 @@ class Boolean(Type):
|
|||
default=None, optional=False, editDefault=False, show=True,
|
||||
page='main', group=None, move=0, searchable=False,
|
||||
specificReadPermission=False, specificWritePermission=False,
|
||||
width=None, height=None, master=None, masterValue=None):
|
||||
width=None, height=None, master=None, masterValue=None,
|
||||
focus=False):
|
||||
Type.__init__(self, validator, multiplicity, index, default, optional,
|
||||
editDefault, show, page, group, move, searchable,
|
||||
specificReadPermission, specificWritePermission, width,
|
||||
height, master, masterValue)
|
||||
height, master, masterValue, focus)
|
||||
self.pythonType = bool
|
||||
|
||||
class Date(Type):
|
||||
|
|
@ -179,15 +186,19 @@ class Date(Type):
|
|||
WITHOUT_HOUR = 1
|
||||
def __init__(self, validator=None, multiplicity=(0,1), index=None,
|
||||
default=None, optional=False, editDefault=False,
|
||||
format=WITH_HOUR, show=True, page='main', group=None, move=0,
|
||||
searchable=False,
|
||||
format=WITH_HOUR, startYear=time.localtime()[0]-10,
|
||||
endYear=time.localtime()[0]+10,
|
||||
show=True, page='main', group=None, move=0, searchable=False,
|
||||
specificReadPermission=False, specificWritePermission=False,
|
||||
width=None, height=None, master=None, masterValue=None):
|
||||
width=None, height=None, master=None, masterValue=None,
|
||||
focus=False):
|
||||
Type.__init__(self, validator, multiplicity, index, default, optional,
|
||||
editDefault, show, page, group, move, searchable,
|
||||
specificReadPermission, specificWritePermission, width,
|
||||
height, master, masterValue)
|
||||
height, master, masterValue, focus)
|
||||
self.format = format
|
||||
self.startYear = startYear
|
||||
self.endYear = endYear
|
||||
|
||||
class File(Type):
|
||||
def __init__(self, validator=None, multiplicity=(0,1), index=None,
|
||||
|
|
@ -195,11 +206,11 @@ class File(Type):
|
|||
page='main', group=None, move=0, searchable=False,
|
||||
specificReadPermission=False, specificWritePermission=False,
|
||||
width=None, height=None, master=None, masterValue=None,
|
||||
isImage=False):
|
||||
focus=False, isImage=False):
|
||||
Type.__init__(self, validator, multiplicity, index, default, optional,
|
||||
editDefault, show, page, group, move, False,
|
||||
specificReadPermission, specificWritePermission, width,
|
||||
height, master, masterValue)
|
||||
height, master, masterValue, focus)
|
||||
self.isImage = isImage
|
||||
|
||||
class Ref(Type):
|
||||
|
|
@ -208,13 +219,14 @@ class Ref(Type):
|
|||
editDefault=False, add=False, link=True, unlink=False,
|
||||
back=None, isBack=False, show=True, page='main', group=None,
|
||||
showHeaders=False, shownInfo=(), wide=False, select=None,
|
||||
move=0, searchable=False,
|
||||
maxPerPage=30, move=0, searchable=False,
|
||||
specificReadPermission=False, specificWritePermission=False,
|
||||
width=None, height=None, master=None, masterValue=None):
|
||||
width=None, height=None, master=None, masterValue=None,
|
||||
focus=False):
|
||||
Type.__init__(self, validator, multiplicity, index, default, optional,
|
||||
editDefault, show, page, group, move, False,
|
||||
specificReadPermission, specificWritePermission, width,
|
||||
height, master, masterValue)
|
||||
height, master, masterValue, focus)
|
||||
self.klass = klass
|
||||
self.attribute = attribute
|
||||
self.add = add # May the user add new objects through this ref ?
|
||||
|
|
@ -231,6 +243,8 @@ class Ref(Type):
|
|||
# as possible
|
||||
self.select = select # If a method is defined here, it will be used to
|
||||
# filter the list of available tied objects.
|
||||
self.maxPerPage = maxPerPage # Maximum number of referenced objects
|
||||
# shown at once.
|
||||
|
||||
class Computed(Type):
|
||||
def __init__(self, validator=None, multiplicity=(0,1), index=None,
|
||||
|
|
@ -238,11 +252,11 @@ class Computed(Type):
|
|||
page='main', group=None, move=0, searchable=False,
|
||||
specificReadPermission=False, specificWritePermission=False,
|
||||
width=None, height=None, method=None, plainText=True,
|
||||
master=None, masterValue=None):
|
||||
master=None, masterValue=None, focus=False):
|
||||
Type.__init__(self, None, multiplicity, index, default, optional,
|
||||
False, show, page, group, move, False,
|
||||
specificReadPermission, specificWritePermission, width,
|
||||
height, master, masterValue)
|
||||
height, master, masterValue, focus)
|
||||
self.method = method # The method used for computing the field value
|
||||
self.plainText = plainText # Does field computation produce pain text
|
||||
# or XHTML?
|
||||
|
|
@ -256,13 +270,17 @@ class Action(Type):
|
|||
default=None, optional=False, editDefault=False, show=True,
|
||||
page='main', group=None, move=0, searchable=False,
|
||||
specificReadPermission=False, specificWritePermission=False,
|
||||
width=None, height=None, action=None, master=None,
|
||||
masterValue=None):
|
||||
width=None, height=None, action=None, result='computation',
|
||||
master=None, masterValue=None, focus=False):
|
||||
Type.__init__(self, None, (0,1), index, default, optional,
|
||||
False, show, page, group, move, False,
|
||||
specificReadPermission, specificWritePermission, width,
|
||||
height, master, masterValue)
|
||||
height, master, masterValue, focus)
|
||||
self.action = action # Can be a single method or a list/tuple of methods
|
||||
self.result = result # 'computation' means that the action will simply
|
||||
# compute things and redirect the user to the same page, with some
|
||||
# status message about execution of the action. 'file' means that the
|
||||
# result is the binary content of a file that the user will download.
|
||||
|
||||
def __call__(self, obj):
|
||||
'''Calls the action on p_obj.'''
|
||||
|
|
@ -274,7 +292,10 @@ class Action(Type):
|
|||
actRes = act(obj)
|
||||
if type(actRes) in sequenceTypes:
|
||||
res[0] = res[0] and actRes[0]
|
||||
res[1] = res[1] + '\n' + actRes[1]
|
||||
if self.result == 'file':
|
||||
res[1] = res[1] + actRes[1]
|
||||
else:
|
||||
res[1] = res[1] + '\n' + actRes[1]
|
||||
else:
|
||||
res[0] = res[0] and actRes
|
||||
else:
|
||||
|
|
@ -284,8 +305,8 @@ class Action(Type):
|
|||
res = list(actRes)
|
||||
else:
|
||||
res = [actRes, '']
|
||||
# If res is None (ie the user-defined action did not return anything)
|
||||
# we consider the action as successfull.
|
||||
# If res is None (ie the user-defined action did not return
|
||||
# anything), we consider the action as successfull.
|
||||
if res[0] == None: res[0] = True
|
||||
except Exception, e:
|
||||
res = (False, str(e))
|
||||
|
|
@ -298,11 +319,12 @@ class Info(Type):
|
|||
default=None, optional=False, editDefault=False, show=True,
|
||||
page='main', group=None, move=0, searchable=False,
|
||||
specificReadPermission=False, specificWritePermission=False,
|
||||
width=None, height=None, master=None, masterValue=None):
|
||||
width=None, height=None, master=None, masterValue=None,
|
||||
focus=False):
|
||||
Type.__init__(self, None, (0,1), index, default, optional,
|
||||
False, show, page, group, move, False,
|
||||
specificReadPermission, specificWritePermission, width,
|
||||
height, master, masterValue)
|
||||
height, master, masterValue, focus)
|
||||
|
||||
# Workflow-specific types ------------------------------------------------------
|
||||
class State:
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue