Python forms.ManagementForm方法代码示例

# 需要导入模块: from formtools.wizard import forms [as 别名]
# 或者: from formtools.wizard.forms import ManagementForm [as 别名]
def block_before_fieldsets(self, context, nodes):
        context = context.update(dict(self.storage.extra_data))
        context['wizard'] = {
            'steps': self.steps,
            'management_form': ManagementForm(prefix=self.prefix, initial={
                'current_step': self.steps.current,
            }),
        }
        nodes.append(loader.render_to_string('xadmin/blocks/model_form.before_fieldsets.wizard.html', context)) 

# 需要导入模块: from formtools.wizard import forms [as 别名]
# 或者: from formtools.wizard.forms import ManagementForm [as 别名]
def prepare_form(self, __):
        # init storage and step helper
        self.prefix = normalize_name(self.__class__.__name__)
        self.storage = get_storage(
            self.storage_name, self.prefix, self.request,
            getattr(self, 'file_storage', None))
        self.steps = StepsHelper(self)
        self.wizard_goto_step = False

        if self.request.method == 'GET':
            self.storage.reset()
            self.storage.current_step = self.steps.first

            self.admin_view.model_form = self.get_step_form()
        else:
            # Look for a wizard_goto_step element in the posted data which
            # contains a valid step name. If one was found, render the requested
            # form. (This makes stepping back a lot easier).
            wizard_goto_step = self.request.POST.get('wizard_goto_step', None)
            if wizard_goto_step and int(wizard_goto_step) < len(self.get_form_list()):
                self.storage.current_step = self.get_form_list(
                ).keys()[int(wizard_goto_step)]
                self.admin_view.model_form = self.get_step_form()
                self.wizard_goto_step = True
                return

            # Check if form was refreshed
            management_form = ManagementForm(
                self.request.POST, prefix=self.prefix)
            if not management_form.is_valid():
                raise ValidationError(
                    'ManagementForm data is missing or has been tampered.')

            form_current_step = management_form.cleaned_data['current_step']
            if (form_current_step != self.steps.current and
                    self.storage.current_step is not None):
                # form refreshed, change current step
                self.storage.current_step = form_current_step

            # get the form for the current step
            self.admin_view.model_form = self.get_step_form() 

# 需要导入模块: from formtools.wizard import forms [as 别名]
# 或者: from formtools.wizard.forms import ManagementForm [as 别名]
def block_before_fieldsets(self, context, nodes):
        context.update(dict(self.storage.extra_data))
        context['wizard'] = {
            'steps': self.steps,
            'management_form': ManagementForm(prefix=self.prefix, initial={
                'current_step': self.steps.current,
            }),
        }
        nodes.append(loader.render_to_string('xadmin/blocks/model_form.before_fieldsets.wizard.html', context_instance=context)) 

# 需要导入模块: from formtools.wizard import forms [as 别名]
# 或者: from formtools.wizard.forms import ManagementForm [as 别名]
def block_before_fieldsets(self, context, nodes):
        context.update(dict(self.storage.extra_data))
        context['wizard'] = {
            'steps': self.steps,
            'management_form': ManagementForm(prefix=self.prefix, initial={
                'current_step': self.steps.current,
            }),
        }
        nodes.append(loader.render_to_string('xadmin/blocks/model_form.before_fieldsets.wizard.html',context)) 

# 需要导入模块: from formtools.wizard import forms [as 别名]
# 或者: from formtools.wizard.forms import ManagementForm [as 别名]
def prepare_form(self, __):
        # init storage and step helper
        self.prefix = normalize_name(self.__class__.__name__)
        self.storage = get_storage(
            self.storage_name, self.prefix, self.request,
            getattr(self, 'file_storage', None))
        self.steps = StepsHelper(self)
        self.wizard_goto_step = False

        if self.request.method == 'GET':
            self.storage.reset()
            self.storage.current_step = self.steps.first

            self.admin_view.model_form = self.get_step_form()
        else:
            # Look for a wizard_goto_step element in the posted data which
            # contains a valid step name. If one was found, render the requested
            # form. (This makes stepping back a lot easier).
            wizard_goto_step = self.request.POST.get('wizard_goto_step', None)
            if wizard_goto_step and int(wizard_goto_step) < len(self.get_form_list()):
                obj = self.get_form_list().keys()
                if six.PY3:
                    obj = [s for s in obj]
                self.storage.current_step = obj[int(wizard_goto_step)]
                self.admin_view.model_form = self.get_step_form()
                self.wizard_goto_step = True
                return

            # Check if form was refreshed
            management_form = ManagementForm(
                self.request.POST, prefix=self.prefix)

            if not management_form.is_valid():
                raise ValidationError(
                    'ManagementForm data is missing or has been tampered.')

            form_current_step = management_form.cleaned_data['current_step']
            if (form_current_step != self.steps.current and
                    self.storage.current_step is not None):
                # form refreshed, change current step
                self.storage.current_step = form_current_step

            # get the form for the current step
            self.admin_view.model_form = self.get_step_form() 

# 需要导入模块: from formtools.wizard import forms [as 别名]
# 或者: from formtools.wizard.forms import ManagementForm [as 别名]
def prepare_form(self, __):
        # init storage and step helper
        self.prefix = normalize_name(self.__class__.__name__)
        self.storage = get_storage(
            self.storage_name, self.prefix, self.request,
            getattr(self, 'file_storage', None))
        self.steps = StepsHelper(self)
        self.wizard_goto_step = False

        if self.request.method == 'GET':
            self.storage.reset()
            self.storage.current_step = self.steps.first

            self.admin_view.model_form = self.get_step_form()
        else:
            # Look for a wizard_goto_step element in the posted data which
            # contains a valid step name. If one was found, render the requested
            # form. (This makes stepping back a lot easier).
            wizard_goto_step = self.request.POST.get('wizard_goto_step', None)
            if wizard_goto_step and int(wizard_goto_step) < len(self.get_form_list()):
                obj = self.get_form_list().keys()
                obj = [s for s in obj]
                self.storage.current_step = obj[int(wizard_goto_step)]
                self.admin_view.model_form = self.get_step_form()
                self.wizard_goto_step = True
                return

            # Check if form was refreshed
            management_form = ManagementForm(
                self.request.POST, prefix=self.prefix)

            if not management_form.is_valid():
                raise ValidationError(
                    'ManagementForm data is missing or has been tampered.')

            form_current_step = management_form.cleaned_data['current_step']
            if (form_current_step != self.steps.current and
                    self.storage.current_step is not None):
                # form refreshed, change current step
                self.storage.current_step = form_current_step

            # get the form for the current step
            self.admin_view.model_form = self.get_step_form() 

# 需要导入模块: from formtools.wizard import forms [as 别名]
# 或者: from formtools.wizard.forms import ManagementForm [as 别名]
def prepare_form(self, __):
        # init storage and step helper
        self.prefix = normalize_name(self.__class__.__name__)
        self.storage = get_storage(
            self.storage_name, self.prefix, self.request,
            getattr(self, 'file_storage', None))
        self.steps = StepsHelper(self)
        self.wizard_goto_step = False

        if self.request.method == 'GET':
            self.storage.reset()
            self.storage.current_step = self.steps.first

            self.admin_view.model_form = self.get_step_form()
        else:
            # Look for a wizard_goto_step element in the posted data which
            # contains a valid step name. If one was found, render the requested
            # form. (This makes stepping back a lot easier).
            wizard_goto_step = self.request.POST.get('wizard_goto_step', None)
            if wizard_goto_step and int(wizard_goto_step) < len(self.get_form_list()):
                self.storage.current_step = self.get_form_list(
                ).keys()[int(wizard_goto_step)]
                self.admin_view.model_form = self.get_step_form()
                self.wizard_goto_step = True
                return

            # Check if form was refreshed
            management_form = ManagementForm(
                self.request.POST, prefix=self.prefix)

            if not management_form.is_valid():
                raise ValidationError(
                    'ManagementForm data is missing or has been tampered.')

            form_current_step = management_form.cleaned_data['current_step']
            if (form_current_step != self.steps.current and
                    self.storage.current_step is not None):
                # form refreshed, change current step
                self.storage.current_step = form_current_step

            # get the form for the current step
            self.admin_view.model_form = self.get_step_form()