Onegov Org API

Application

Contains the base application used by other applications.

class onegov.org.app.OrgApp

request_class

alias of onegov.org.request.OrgRequest

classmethod homepage_widget(*args, **kw)

org directives

classmethod export(*args, **kw)

Register an export.

classmethod userlinks(*args, **kw)

Registers a user link group.

classmethod directory_search_widget(*args, **kw)

Registers a directory search widget.

classmethod settings_view(*args, **kw)

Registers a settings view.

classmethod boardlet(*args, **kw)

Registers a boardlet on the Dashboard.

send_daily_ticket_statistics = True

cronjob settings

is_allowed_application_id(application_id)

Stops onegov.server from ever passing the request to the org application, if the schema does not exist. This way we can host onegov.org in a way that allows all requests to *.example.org.

If the schema for newyork.example.org exists, the request is handled. If the schema does not exist, the request is not handled.

Here we basically decide if an org exists or not.

configure_application(**cfg)

Configures the application. This function calls all methods on the current class which start with configure_, passing the configuration as keyword arguments.

The core itself supports the following parameters. Additional parameters are made available by extra configure_ methods.

Dsn

The database connection to use. May be None.

See onegov.core.orm.session_manager.setup()

Base

The declarative base class used. By default, onegov.core.orm.Base is used.

Identity_secure

True if the identity cookie is only transmitted over https. Only set this to False during development!

Identity_secret

A random string used to sign the identity. By default a random string is generated. The drawback of this is the fact that users will be logged out every time the application restarts.

So provide your own if you don’t want that, but be sure to have a really long, really random key that you will never share with anyone!

Redis_url

The redis url used (default is ‘redis://localhost:6379/0’).

File_storage

The file_storage module to use. See http://docs.pyfilesystem.org/en/latest/filesystems.html

File_storage_options

A dictionary of options passed to the __init__ method of the file_storage class.

The file storage is expected to work as is. For example, if fs.osfs.OSFS is used, the root_path is expected exist.

The file storage can be shared between different onegov.core applications. Each application automatically gets its own namespace inside this space.

Always_compile_theme

If true, the theme is always compiled - no caching is employed.

Allow_shift_f5_comple

If true, the theme is recompiled if shift+f5 is done on the browser (or shift + reload button click).

Csrf_secret

A random string used to sign the csrf token. Make sure this differs from identity_secret! The algorithms behind identity_secret and the csrf protection differ. If the same secret is used we might leak information about said secret.

By default a random string is generated. The drawback of this is the fact that users won’t be able to submit their forms if the app is restarted in the background.

So provide your own, but be sure to have a really long, really random string that you will never share with anyone!

Csrf_time_limit

The csrf time limit in seconds. Basically the amount of time a user has to submit a form, from the time it’s rendered.

Defaults to 1’200s (20 minutes).

Mail

A dictionary keyed by e-mail category (i.e. ‘marketing’, ‘transactional’) with the following subkeys:

• host: The mail server to send e-mails from.

• port: The port used for the mail server.

• force_tls: True if TLS should be forced.

• username: The mail username

• password: The mail password

• sender: The mail sender

• use_directory: True if a mail directory should be used

• directory: Path to the directory that should be used

Mail_use_directory

If true, mails are stored in the maildir defined through mail_directory. There, some other process is supposed to pick up the e-mails and send them.

Mail_directory

The directory (maildir) where mails are stored if if mail_use_directory is set to True.

Sql_query_report

Prints out a report sql queries for each request, unless False. Valid values are:

• ‘summary’ (only show the number of queries)

• ‘redundant’ (show summary and the actual redundant queries)

• ‘all’ (show summary and all executed queries)

Do not use in production!

Profile

If true, profiles the request and stores the result in the profiles folder with the following format: YYYY-MM-DD hh:mm:ss.profile

Do not use in production!

Print_exceptions

If true, exceptions are printed to stderr. Note that you should usually configure logging through onegov.server. This is mainly used for certain unit tests where we use WSGI more directly.

send_email(**kwargs)

Wraps onegov.core.framework.Framework.send_email(), setting the reply_to address by using the reply address from the organisation settings.

property theme_options

Returns the application-bound theme options.

redirect_after_login(identity, request, default)

Returns the path to redirect after login, given the request and the default login path, which is usually the current path.

Returns a path or None, if the default should be used.

onegov.org.app.get_public_ticket_messages()

Returns a list of message types which are availble on the ticket status page, visible to anyone that knows the unguessable url.

Commandline Interface

Provides commands used to initialize org websites.

Directives

class onegov.org.directives.HomepageWidgetAction(tag)

Register a cronjob.

identifier(homepage_widget_registry)

Returns an immutable that uniquely identifies this config.

Needs to be implemented by the Action subclass.

Used for overrides and conflict detection.

If two actions in the same group have the same identifier in the same configurable, those two actions are in conflict and a ConflictError is raised during commit().

If an action in an extending configurable has the same identifier as the configurable being extended, that action overrides the original one in the extending configurable.

Parameters

**kw – a dictionary of configuration objects as specified by the config class attribute.

Returns

an immutable value uniquely identifying this action.

perform(func, homepage_widget_registry)

Do whatever configuration is needed for obj.

Needs to be implemented by the Action subclass.

Raise a DirectiveError to indicate that the action cannot be performed due to incorrect configuration.

Parameters

• obj – the object that the action should be performed for. Typically a function or a class object.

• **kw – a dictionary of configuration objects as specified by the config class attribute.

class onegov.org.directives.ExportAction(id, **kwargs)

Register an export.

identifier(export_registry)

Returns an immutable that uniquely identifies this config.

Needs to be implemented by the Action subclass.

Used for overrides and conflict detection.

If two actions in the same group have the same identifier in the same configurable, those two actions are in conflict and a ConflictError is raised during commit().

If an action in an extending configurable has the same identifier as the configurable being extended, that action overrides the original one in the extending configurable.

Parameters

**kw – a dictionary of configuration objects as specified by the config class attribute.

Returns

an immutable value uniquely identifying this action.

perform(cls, export_registry)

Do whatever configuration is needed for obj.

Needs to be implemented by the Action subclass.

Raise a DirectiveError to indicate that the action cannot be performed due to incorrect configuration.

Parameters

• obj – the object that the action should be performed for. Typically a function or a class object.

• **kw – a dictionary of configuration objects as specified by the config class attribute.

class onegov.org.directives.UserlinkAction

Registers a user link group.

identifier(linkgroup_registry)

Returns an immutable that uniquely identifies this config.

Needs to be implemented by the Action subclass.

Used for overrides and conflict detection.

If two actions in the same group have the same identifier in the same configurable, those two actions are in conflict and a ConflictError is raised during commit().

If an action in an extending configurable has the same identifier as the configurable being extended, that action overrides the original one in the extending configurable.

Parameters

**kw – a dictionary of configuration objects as specified by the config class attribute.

Returns

an immutable value uniquely identifying this action.

perform(func, linkgroup_registry)

Do whatever configuration is needed for obj.

Needs to be implemented by the Action subclass.

Raise a DirectiveError to indicate that the action cannot be performed due to incorrect configuration.

Parameters

• obj – the object that the action should be performed for. Typically a function or a class object.

• **kw – a dictionary of configuration objects as specified by the config class attribute.

class onegov.org.directives.DirectorySearchWidgetAction(name)

Registers a directory search widget.

identifier(directory_search_widget_registry)

Returns an immutable that uniquely identifies this config.

Needs to be implemented by the Action subclass.

Used for overrides and conflict detection.

If two actions in the same group have the same identifier in the same configurable, those two actions are in conflict and a ConflictError is raised during commit().

If an action in an extending configurable has the same identifier as the configurable being extended, that action overrides the original one in the extending configurable.

Parameters

**kw – a dictionary of configuration objects as specified by the config class attribute.

Returns

an immutable value uniquely identifying this action.

perform(cls, directory_search_widget_registry)

Do whatever configuration is needed for obj.

Needs to be implemented by the Action subclass.

Raise a DirectiveError to indicate that the action cannot be performed due to incorrect configuration.

Parameters

• obj – the object that the action should be performed for. Typically a function or a class object.

• **kw – a dictionary of configuration objects as specified by the config class attribute.

class onegov.org.directives.SettingsView(name, title, order=0, icon='fa-cogs')

Registers a settings view.

identifier(settings_view_registry)

Returns an immutable that uniquely identifies this config.

Needs to be implemented by the Action subclass.

Used for overrides and conflict detection.

If two actions in the same group have the same identifier in the same configurable, those two actions are in conflict and a ConflictError is raised during commit().

If an action in an extending configurable has the same identifier as the configurable being extended, that action overrides the original one in the extending configurable.

Parameters

**kw – a dictionary of configuration objects as specified by the config class attribute.

Returns

an immutable value uniquely identifying this action.

perform(func, settings_view_registry)

Do whatever configuration is needed for obj.

Needs to be implemented by the Action subclass.

Raise a DirectiveError to indicate that the action cannot be performed due to incorrect configuration.

Parameters

• obj – the object that the action should be performed for. Typically a function or a class object.

• **kw – a dictionary of configuration objects as specified by the config class attribute.

class onegov.org.directives.Boardlet(name, order)

Registers a boardlet on the Dashboard.

identifier(boardlets_registry)

Returns an immutable that uniquely identifies this config.

Needs to be implemented by the Action subclass.

Used for overrides and conflict detection.

If two actions in the same group have the same identifier in the same configurable, those two actions are in conflict and a ConflictError is raised during commit().

If an action in an extending configurable has the same identifier as the configurable being extended, that action overrides the original one in the extending configurable.

Parameters

**kw – a dictionary of configuration objects as specified by the config class attribute.

Returns

an immutable value uniquely identifying this action.

perform(func, boardlets_registry)

Do whatever configuration is needed for obj.

Needs to be implemented by the Action subclass.

Raise a DirectiveError to indicate that the action cannot be performed due to incorrect configuration.

Parameters

• obj – the object that the action should be performed for. Typically a function or a class object.

• **kw – a dictionary of configuration objects as specified by the config class attribute.

Homepage Widgets

Layout

class onegov.org.layout.Layout(*args, **kwargs)

Contains methods to render a page inheriting from layout.pt.

All pages inheriting from layout.pt rely on this class being present as ‘layout’ variable:

@OrgApp.html(model=Example, template='example.pt', permission=Public)
   def view_example(self, request):
       return { 'layout': DefaultLayout(self, request) }

It is meant to be extended for different parts of the site. For example, the DefaultLayout includes the top navigation defined by onegov.page.

It’s possible though to have a different part of the website use a completely different top navigation. For that, a new Layout class inheriting from this one should be added.

property name

Takes the class name of the layout and generates a name which can be used as a class.

property org

An alias for self.request.app.org.

page_id

Returns the unique page id of the rendered page. Used to have a useful id in the body element for CSS/JS.

body_classes

Yields a list of body classes used on the body.

top_navigation

Returns a list of onegov.org.elements.Link objects. Those links are used for the top navigation.

If nothing is returned, no top navigation is displayed.

breadcrumbs

Returns a list of onegov.org.elements.Link objects. Those links are used for the breadcrumbs.

If nothing is returned, no top breadcrumbs are displayed.

sidebar_links

A list of links shown in the sidebar, used for navigation.

editbar_links

A of onegov.org.elements.LinkGroup classes. Each of them will be shown in the top editbar, with the group title being the dropdown title.

file_upload_url

Returns the url to the file upload action.

file_upload_json_url

Adds the json url for file uploads.

file_list_url

Adds the json url for file lists.

image_upload_url

Returns the url to the image upload action.

image_upload_json_url

Adds the json url for image uploads.

image_list_url

Adds the json url for image lists.

sitecollection_url

Adds the json url for internal links lists.

homepage_url

Returns the url to the main page.

search_url

Returns the url to the search page.

suggestions_url

Returns the url to the suggestions json view.

export_formatter(format)

Returns a formatter function which takes a value and returns the value ready for export.

thumbnail_url(url)

Takes the given url and returns the thumbnail url for it.

Uses some rough heuristic to determine if a url is actually served by onegov.file or not. May possibly fail.

property file_link_target

Use with tal:attributes=’target layout.file_link_target’

class onegov.org.layout.DefaultLayout(model, request)

The default layout meant for the public facing parts of the site.

breadcrumbs

Returns the breadcrumbs for the current page.

class onegov.org.layout.DefaultMailLayout(*args, **kwargs)

A special layout for creating HTML E-Mails.

contact_html

Returns the contacts html, but instead of breaking it into multiple lines (like on the site footer), this version puts it all on one line.

class onegov.org.layout.AdjacencyListMixin

Provides layouts for for models inheriting from onegov.core.orm.abstract.AdjacencyList

get_breadcrumbs(item)

Yields the breadcrumbs for the given adjacency list item.

get_sidebar(type=None)

Yields the sidebar for the given adjacency list item.

class onegov.org.layout.AdjacencyListLayout(model, request)

class onegov.org.layout.SettingsLayout(model, request, setting=None)

class onegov.org.layout.PageLayout(model, request)

class onegov.org.layout.NewsLayout(model, request)

class onegov.org.layout.EditorLayout(model, request, site_title)

class onegov.org.layout.FormEditorLayout(model, request)

class onegov.org.layout.FormSubmissionLayout(model, request, title=None)

class onegov.org.layout.FormCollectionLayout(model, request)

class onegov.org.layout.PersonCollectionLayout(model, request)

class onegov.org.layout.PersonLayout(model, request)

class onegov.org.layout.TicketsLayout(model, request)

class onegov.org.layout.TicketLayout(model, request)

class onegov.org.layout.TicketNoteLayout(model, request, title, ticket=None)

class onegov.org.layout.TicketChatMessageLayout(model, request, internal=False)

class onegov.org.layout.ResourcesLayout(model, request)

class onegov.org.layout.ResourceRecipientsLayout(model, request)

class onegov.org.layout.ResourceRecipientsFormLayout(model, request, title)

class onegov.org.layout.ResourceLayout(model, request)

class onegov.org.layout.ReservationLayout(model, request)

class onegov.org.layout.AllocationRulesLayout(model, request)

class onegov.org.layout.AllocationEditFormLayout(model, request)

Same as the resource layout, but with different editbar links, because there’s not really an allocation view, but there are allocation forms.

class onegov.org.layout.EventBaseLayout(model, request)

format_recurrence(recurrence)

Returns a human readable version of an RRULE used by us.

class onegov.org.layout.OccurrencesLayout(model, request)

class onegov.org.layout.OccurrenceLayout(model, request)

class onegov.org.layout.EventLayout(model, request)

class onegov.org.layout.NewsletterLayout(model, request)

class onegov.org.layout.RecipientLayout(model, request)

class onegov.org.layout.ImageSetCollectionLayout(model, request)

class onegov.org.layout.ImageSetLayout(model, request)

class onegov.org.layout.UserManagementLayout(model, request)

class onegov.org.layout.UserLayout(model, request)

class onegov.org.layout.UserGroupCollectionLayout(model, request)

class onegov.org.layout.UserGroupLayout(model, request)

class onegov.org.layout.ExportCollectionLayout(model, request)

class onegov.org.layout.PaymentProviderLayout(model, request)

class onegov.org.layout.PaymentCollectionLayout(model, request)

class onegov.org.layout.MessageCollectionLayout(model, request)

class onegov.org.layout.DirectoryCollectionLayout(model, request)

class onegov.org.layout.DirectoryEntryBaseLayout(*args, **kwargs)

class onegov.org.layout.DirectoryEntryCollectionLayout(*args, **kwargs)

class onegov.org.layout.DirectoryEntryLayout(*args, **kwargs)

class onegov.org.layout.PublicationLayout(*args, **kwargs)

class onegov.org.layout.DashboardLayout(model, request)

class onegov.org.layout.GeneralFileCollectionLayout(model, request)

class onegov.org.layout.ImageFileCollectionLayout(model, request)

class onegov.org.layout.ExternalLinkLayout(model, request)

property editbar_links

A of onegov.org.elements.LinkGroup classes. Each of them will be shown in the top editbar, with the group title being the dropdown title.

class onegov.org.layout.HomepageLayout(model, request)

property editbar_links

A of onegov.org.elements.LinkGroup classes. Each of them will be shown in the top editbar, with the group title being the dropdown title.

Models

class onegov.org.models.clipboard.Clipboard(request, token)

The clipboard holds a url that should be copied and then pasted. The url is expected to be stored in a token that has been created by onegov.core.request.CoreRequest.new_url_safe_token().

The reason behind this is that the url is used to fetch the object behind the url in an unrestricted fashion.

Contains the model describing the page editor.

class onegov.org.models.editor.Editor(action, page, trait=None)

Defines the model for the page editor. Required because pages need to be edited outside their url structure, since their urls are absorbed completely and turned into SQL queries.

static is_supported_action(action)

Returns True if the given action is supported.

property page_id

Returns the page id so morepath can create a link to this.

class onegov.org.models.extensions.ContentExtension

Extends classes based on onegov.core.orm.mixins.ContentMixin with custom data that is stored in either ‘meta’ or ‘content’.

property content_extensions

Returns all base classes of the current class which themselves have ContentExtension as baseclass.

with_content_extensions(form_class, request, extensions=None)

Takes the given form and request and extends the form with all content extensions in the order in which they occur in the base class list.

In other words, extends the forms with all used extension-fields.

extend_form(form_class, request)

Must be implemented by each ContentExtension. Takes the form class without extension and adds the required fields to it.

class onegov.org.models.extensions.AccessExtension

Extends any class that has a meta dictionary field with the ability to set one of the following access levels:

• ‘public’ - The default, the model is listed and accessible.

• ‘private’ - Neither listed nor accessible.

• ‘secret’ - Not listed, but available for anyone that knows the URL.

see onegov.core.security.rules.has_permission_not_logged_in()

extend_form(form_class, request)

Must be implemented by each ContentExtension. Takes the form class without extension and adds the required fields to it.

class onegov.org.models.extensions.CoordinatesExtension

Extends any class that has a data dictionary field with the ability to add coordinates to it.

extend_form(form_class, request)

Must be implemented by each ContentExtension. Takes the form class without extension and adds the required fields to it.

class onegov.org.models.extensions.VisibleOnHomepageExtension

Extends any class that has a meta dictionary field with the ability to a boolean indicating if the page should be shown on the homepage or not.

extend_form(form_class, request)

Must be implemented by each ContentExtension. Takes the form class without extension and adds the required fields to it.

class onegov.org.models.extensions.ContactExtension

Extends any class that has a content dictionary field with a simple contacts field.

extend_form(form_class, request)

Must be implemented by each ContentExtension. Takes the form class without extension and adds the required fields to it.

class onegov.org.models.extensions.ContactHiddenOnPageExtension

Extends any class that has a content dictionary field with a simple contacts field.

extend_form(form_class, request)

Must be implemented by each ContentExtension. Takes the form class without extension and adds the required fields to it.

class onegov.org.models.extensions.NewsletterExtension

extend_form(form_class, request)

Must be implemented by each ContentExtension. Takes the form class without extension and adds the required fields to it.

class onegov.org.models.extensions.PersonLinkExtension

Extends any class that has a content dictionary field with the ability to reference people from onegov.people.PersonCollection.

property people

Returns the people linked to this content or None.

The context specific function is temporarily stored on the context_specific_function attribute on each object in the resulting list.

get_selectable_people(request)

Returns a list of people which may be linked.

move_person(subject, target, direction)

Moves the subject below or above the target.

Subject

The key of the person to be moved.

Target

The key of the person above or below which the subject is moved.

Direction

The direction relative to the target. Either ‘above’ or ‘below’.

extend_form(form_class, request)

Must be implemented by each ContentExtension. Takes the form class without extension and adds the required fields to it.

class onegov.org.models.extensions.ResourceValidationExtension

extend_form(form_class, request)

Must be implemented by each ContentExtension. Takes the form class without extension and adds the required fields to it.

class onegov.org.models.extensions.PublicationExtension

extend_form(form_class, request)

Must be implemented by each ContentExtension. Takes the form class without extension and adds the required fields to it.

class onegov.org.models.extensions.HoneyPotExtension

extend_form(form_class, request)

Must be implemented by each ContentExtension. Takes the form class without extension and adds the required fields to it.

Contains the models describing files and images.

class onegov.org.models.file.DateInterval(name, start, end)

end

Alias for field number 2

name

Alias for field number 0

start

Alias for field number 1

class onegov.org.models.file.GeneralFile(**kwargs)

property es_public

Returns True if the model is available to be found by the public. If false, only editors/admins will see this object in the search results.

class onegov.org.models.file.ImageFile(**kwargs)

class onegov.org.models.file.ImageSet(**kwargs)

property es_public

Returns True if the model is available to be found by the public. If false, only editors/admins will see this object in the search results.

class onegov.org.models.file.ImageSetCollection(session)

class onegov.org.models.file.GeneralFileCollection(session, order_by='name')

class onegov.org.models.file.ImageFileCollection(session)

Contains the legacy models of files for url redirect support. Going forward, onegov.file and onegov.org.models.file is used.

class onegov.org.models.legacy_file.LegacyFile(filename, info=None)

A filestorage file that points to an uploaded image or file.

class onegov.org.models.legacy_file.LegacyImage(filename, info=None)

A filestorage file that points to a full image (not a thumbnail).

class onegov.org.models.form.BuiltinFormDefinition(**kwargs)

class onegov.org.models.form.CustomFormDefinition(**kwargs)

onegov.org.models.form.submission_deletable(submission, session, payment_blocks=True)

CustomFormDefinition’s are normally linked to a ticket.

Submissions without registration window do not require a decision. The ticket state decides, whether the form definition can be deleted to provide some safeguard.

With registration window, we can check if the submission is decided and can close the ticket even if it is still pending.

class onegov.org.models.page.Topic(title, parent=None, **kwargs)

property es_skip

Returns True if the indexing of this specific model instance should be skipped.

property deletable

Returns true if this page may be deleted.

property url_changeable

Open for all topics, even root ones.

property paste_target

Returns the page that should be used as parent for the content pasting if paste is called on the current page (self).

This is usually just self. If the paste action should put the content alongside the current page, it would be the parent.

property allowed_subtraits

Returns a list of traits that this page may contain.

is_supported_trait(trait)

Returns true if the given trait is supported by this type This doesn’t mean that the trait may be added to this page, it serves as a simple sanity check, returning True if the combination of the type and the trait make any sense at all.

get_form_class(trait, action, request)

Returns the form class for the given trait, action.

class onegov.org.models.page.News(title, parent=None, **kwargs)

property absorb

Alias for path. This is a convenience feature for Morepath if a path is absorbed.

See http://morepath.readthedocs.org/en/latest/paths_and_linking.html?highlight=absorb#absorbing

property url_changeable

Open for all topics, even root ones.

property paste_target

Returns the page that should be used as parent for the content pasting if paste is called on the current page (self).

This is usually just self. If the paste action should put the content alongside the current page, it would be the parent.

property allowed_subtraits

Returns a list of traits that this page may contain.

is_supported_trait(trait)

Returns true if the given trait is supported by this type This doesn’t mean that the trait may be added to this page, it serves as a simple sanity check, returning True if the combination of the type and the trait make any sense at all.

get_form_class(trait, action, request)

Returns the form class for the given trait, action.

class onegov.org.models.page_move.AdjacencyListMove(session, subject, target, direction)

Represents a single move of an adjacency list item.

class onegov.org.models.page_move.PageMove(session, subject, target, direction)

class onegov.org.models.person_move.PersonMove(session, obj, subject, target, direction)

Represents a single move of a linked person.

class onegov.org.models.person_move.PagePersonMove(session, obj, subject, target, direction)

Represents a single move of a linked person on a page.

class onegov.org.models.person_move.FormPersonMove(session, obj, subject, target, direction)

Represents a single move of a linked person on a form definition.

class onegov.org.models.person_move.ResourcePersonMove(session, obj, subject, target, direction)

Represents a single move of a linked person on a form definition.

class onegov.org.models.resource.DaypassResource(**kwargs)

class onegov.org.models.resource.RoomResource(**kwargs)

class onegov.org.models.resource.ItemResource(**kwargs)

class onegov.org.models.search.Search(request, query, page)

subset()

Returns an SQLAlchemy query containing all records that should be considered for pagination.

property page_index

Returns the current page index (starting at 0).

page_by_index(index)

Returns the page at the given index. A page here means an instance of the class inheriting from the Pagination base class.

class onegov.org.models.ticket.OrgTicketMixin

Adds additional methods to the ticket, needed by the organisations implementation of it. Strictly limited to things that do not belong into onegov.ticket.

reference(request)

Returns the reference which should be used wherever we talk about a ticket, but do not show it (say in an e-mail subject).

This reference should not be changed so it stays consistent.

If you want, you can override the content of the reference group, shown in brackets (see reference_group()).

class onegov.org.models.ticket.FormSubmissionTicket(**kwargs)

class onegov.org.models.ticket.ReservationTicket(**kwargs)

class onegov.org.models.ticket.EventSubmissionTicket(**kwargs)

class onegov.org.models.ticket.DirectoryEntryTicket(**kwargs)

class onegov.org.models.ticket.FormSubmissionHandler(ticket, handler_id, handler_data)

property deleted

Returns true if the underlying model was deleted. It is best to never let that happen, as we want tickets to stay around forever.

However, this can make sense in certain scenarios. Note that if you do delete your underlying model, make sure to call onegov.ticket.models.Ticket.create_snapshot() beforehand!

property email

Returns the email address behind the ticket request.

property title

Returns the title of the ticket. If this title may change over time, the handler must call self.refresh() when there’s a change.

property group

Returns the group of the ticket. If this group may change over time, the handler must call self.refresh() when there’s a change.

property payment

An optional link to a onegov.pay payment record.

property extra_data

An array of string values which are indexed in elasticsearch when the ticket is stored there.

property undecided

Returns true if there has been no decision about the subject of this handler.

For example, if a reservation ticket has been accepted, but the reservation has been neither confirmed nor cancelled, the ticket can be seen as undecided.

This is an optional flag that may be implemented by handlers. If a ticket is undecided, the UI might show a special icon and it might warn the user if he closes the ticket without making a decision.

By default, the ticket is assumed to be decided for backwards compatibility and for tickets where this does not make sense (a simple form submission may not have any way of knowing if there has been a decision or not).

prepare_delete_ticket()

The handler knows best what to do when a ticket is called for deletion.

property ticket_deletable

Todo: Finalize implementing ticket deletion

get_summary(request)

Returns the summary of the current ticket as a html string.

get_links(request)

Returns the links associated with the current ticket in the following format:

[
    ('Link Title', 'http://link'),
    ('Link Title 2', 'http://link2'),
]

If the links are not tuples, but callables, they will be called with the request which should return the rendered link.

class onegov.org.models.ticket.ReservationHandler(ticket, handler_id, handler_data)

property payment

An optional link to a onegov.pay payment record.

property deleted

Returns true if the underlying model was deleted. It is best to never let that happen, as we want tickets to stay around forever.

However, this can make sense in certain scenarios. Note that if you do delete your underlying model, make sure to call onegov.ticket.models.Ticket.create_snapshot() beforehand!

property extra_data

An array of string values which are indexed in elasticsearch when the ticket is stored there.

property email

Returns the email address behind the ticket request.

property undecided

Returns true if there has been no decision about the subject of this handler.

For example, if a reservation ticket has been accepted, but the reservation has been neither confirmed nor cancelled, the ticket can be seen as undecided.

This is an optional flag that may be implemented by handlers. If a ticket is undecided, the UI might show a special icon and it might warn the user if he closes the ticket without making a decision.

By default, the ticket is assumed to be decided for backwards compatibility and for tickets where this does not make sense (a simple form submission may not have any way of knowing if there has been a decision or not).

property title

Returns the title of the ticket. If this title may change over time, the handler must call self.refresh() when there’s a change.

property group

Returns the group of the ticket. If this group may change over time, the handler must call self.refresh() when there’s a change.

classmethod handle_extra_parameters(session, query, extra_parameters)

Takes a dictionary of extra parameters and uses it to optionally modifiy the query used for the collection.

Use this to add handler-defined custom filters with extra query parameters. Only called if the collection is already limited to the given handler. If all handlers are shown in the collection, this method is not called.

If no extra paramaters were given, this method is not called.

Returns the modified or unmodified query.

get_summary(request)

Returns the summary of the current ticket as a html string.

get_links(request)

Returns the links associated with the current ticket in the following format:

[
    ('Link Title', 'http://link'),
    ('Link Title 2', 'http://link2'),
]

If the links are not tuples, but callables, they will be called with the request which should return the rendered link.

class onegov.org.models.ticket.EventSubmissionHandler(ticket, handler_id, handler_data)

property deleted

Returns true if the underlying model was deleted. It is best to never let that happen, as we want tickets to stay around forever.

However, this can make sense in certain scenarios. Note that if you do delete your underlying model, make sure to call onegov.ticket.models.Ticket.create_snapshot() beforehand!

property title

Returns the title of the ticket. If this title may change over time, the handler must call self.refresh() when there’s a change.

property extra_data

An array of string values which are indexed in elasticsearch when the ticket is stored there.

property undecided

Returns true if there has been no decision about the subject of this handler.

For example, if a reservation ticket has been accepted, but the reservation has been neither confirmed nor cancelled, the ticket can be seen as undecided.

This is an optional flag that may be implemented by handlers. If a ticket is undecided, the UI might show a special icon and it might warn the user if he closes the ticket without making a decision.

By default, the ticket is assumed to be decided for backwards compatibility and for tickets where this does not make sense (a simple form submission may not have any way of knowing if there has been a decision or not).

get_summary(request)

Returns the summary of the current ticket as a html string.

get_links(request)

Returns the links associated with the current ticket in the following format:

[
    ('Link Title', 'http://link'),
    ('Link Title 2', 'http://link2'),
]

If the links are not tuples, but callables, they will be called with the request which should return the rendered link.

class onegov.org.models.ticket.DirectoryEntryHandler(ticket, handler_id, handler_data)

property deleted

Returns true if the underlying model was deleted. It is best to never let that happen, as we want tickets to stay around forever.

However, this can make sense in certain scenarios. Note that if you do delete your underlying model, make sure to call onegov.ticket.models.Ticket.create_snapshot() beforehand!

property email

Returns the email address behind the ticket request.

property submitter_name

Returns the name of the submitter

property submitter_phone

Returns the phone of the submitter

property submitter_address

Returns the address of the submitter

property title

Returns the title of the ticket. If this title may change over time, the handler must call self.refresh() when there’s a change.

property group

Returns the group of the ticket. If this group may change over time, the handler must call self.refresh() when there’s a change.

property payment

An optional link to a onegov.pay payment record.

property extra_data

An array of string values which are indexed in elasticsearch when the ticket is stored there.

property undecided

Returns true if there has been no decision about the subject of this handler.

For example, if a reservation ticket has been accepted, but the reservation has been neither confirmed nor cancelled, the ticket can be seen as undecided.

This is an optional flag that may be implemented by handlers. If a ticket is undecided, the UI might show a special icon and it might warn the user if he closes the ticket without making a decision.

By default, the ticket is assumed to be decided for backwards compatibility and for tickets where this does not make sense (a simple form submission may not have any way of knowing if there has been a decision or not).

get_summary(request)

Returns the summary of the current ticket as a html string.

get_links(request)

Returns the links associated with the current ticket in the following format:

[
    ('Link Title', 'http://link'),
    ('Link Title 2', 'http://link2'),
]

If the links are not tuples, but callables, they will be called with the request which should return the rendered link.

Contains the model describing the organisation proper.

class onegov.org.models.organisation.Organisation(**kwargs)

Defines the basic information associated with an organisation.

It is assumed that there’s only one organisation record in the schema!

id

the id of the organisation, an automatically generated uuid

name

the name of the organisation

logo_url

the logo of the organisation

theme_options

the theme options of the organisation

meta

additional data associated with the organisation

property public_identity

The public identity is a globally unique SHA 256 hash of the current organisation.

Basically, this is the database record of the database, but mangled for security and because it is cooler 😎.

This value can be accessed through /identity.

property holidays

Returns a SwissHolidays instance, as configured by the holiday_settings on the UI.

onegov.org.models.traitinfo.TRAIT_MESSAGES = {'link': {'delete_button': 'Delete link', 'delete_message': 'The link was deleted', 'delete_question': 'Do you really want to delete the link "${title}"?', 'edit_page_title': 'Edit Link', 'name': 'Link', 'new_page_added': 'Added a new link', 'new_page_title': 'New Link'}, 'news': {'delete_button': 'Delete news', 'delete_message': 'The news was deleted', 'delete_question': 'Do you really want to delete the news "${title}"?', 'edit_page_title': 'Edit News', 'name': 'News', 'new_page_added': 'Added news', 'new_page_title': 'Add News'}, 'page': {'delete_button': 'Delete topic', 'delete_message': 'The topic was deleted', 'delete_question': 'Do you really want to delete the topic "${title}"?', 'edit_page_title': 'Edit Topic', 'name': 'Topic', 'new_page_added': 'Added a new topic', 'new_page_title': 'New Topic'}}

Contains the messages that differ for each trait (the handling of all traits is the same). New traits need to adapt the same messages as the others.

class onegov.org.models.traitinfo.TraitInfo

” Typically used as a mixin for adjacency list based models, this class provides access to the trait related methods.

Traits are like subtypes of models. For example, the Page model has a page trait and a link trait. Both are managed under the same tree as the same type (Page), but one is rendered as a redirect, the other as a normal page.

property trait

Gets the trait of the page.

property trait_messages

Returns all trait_messages.

property allowed_subtraits

Returns a list of traits that this page may contain.

property paste_target

Returns the page that should be used as parent for the content pasting if paste is called on the current page (self).

This is usually just self. If the paste action should put the content alongside the current page, it would be the parent.

is_supported_trait()

Returns true if the given trait is supported by this type This doesn’t mean that the trait may be added to this page, it serves as a simple sanity check, returning True if the combination of the type and the trait make any sense at all.

get_form_class(trait, action)

Returns the form class for the given trait, action.

get_editbar_links(request)

Returns the editbar links on the private view of this trait.

get_add_links(request)

Yields the add links shown on the private view of this trait.

get_edit_links(request)

Yields the edit links shown on the private view of this trait.

Paths

Contains the paths to the different models served by onegov.org.

onegov.org.path.get_file_for_org(request, app, id)

Some files are kept private and out of any caches.

This approach is not all that morepath-y, as we could override the views instead to change the required permissions, but this approach has the advantage that we don’t need to overwrite multiple views and we do not have to care for additional views added in the future.

Form Models

class onegov.org.forms.allocation.AllocationRuleForm(*args, **kwargs)

Base form form allocation rules.

class onegov.org.forms.allocation.AllocationForm(*args, **kwargs)

Baseform for all allocation forms. Allocation forms are expected to implement the methods above (which contain a NotImplementedException).

Have a look at libres.db.scheduler.Scheduler.allocate() to find out more about those values.

property weekdays

The rrule weekdays derived from the except_for field.

property dates

Passed to libres.db.scheduler.Scheduler.allocate().

property whole_day

Passed to libres.db.scheduler.Scheduler.allocate().

property partly_available

Passed to libres.db.scheduler.Scheduler.allocate().

property quota

Passed to libres.db.scheduler.Scheduler.allocate().

property quota_limit

Passed to libres.db.scheduler.Scheduler.allocate().

property data

Passed to libres.db.scheduler.Scheduler.allocate().

class onegov.org.forms.allocation.AllocationEditForm(*args, **kwargs)

Baseform for edit forms. Edit forms differ from the base allocation form somewhat, since they don’t offer a way to generate more than one allocation at a time.

The dates property is therefore expected to return a single start, end dates tuple.

class onegov.org.forms.allocation.DaypassAllocationForm(*args, **kwargs)

property quota

Passed to libres.db.scheduler.Scheduler.allocate().

property quota_limit

Passed to libres.db.scheduler.Scheduler.allocate().

property dates

Passed to libres.db.scheduler.Scheduler.allocate().

class onegov.org.forms.allocation.DaypassAllocationEditForm(*args, **kwargs)

class onegov.org.forms.allocation.RoomAllocationForm(*args, **kwargs)

property quota

Passed to libres.db.scheduler.Scheduler.allocate().

property whole_day

Passed to libres.db.scheduler.Scheduler.allocate().

property partly_available

Passed to libres.db.scheduler.Scheduler.allocate().

property dates

Passed to libres.db.scheduler.Scheduler.allocate().

class onegov.org.forms.allocation.DailyItemAllocationForm(*args, **kwargs)

property quota

Passed to libres.db.scheduler.Scheduler.allocate().

property quota_limit

Passed to libres.db.scheduler.Scheduler.allocate().

property dates

Passed to libres.db.scheduler.Scheduler.allocate().

class onegov.org.forms.allocation.DailyItemAllocationEditForm(*args, **kwargs)

class onegov.org.forms.allocation.RoomAllocationEditForm(*args, **kwargs)

class onegov.org.forms.event.EventForm(*args, **kwargs)

Defines the form for all events.

validate()

Make sure a valid RRULE can be generated with the given fields.

Might be better to group weekly and end_date in an enclosure, see See http://wtforms.readthedocs.org/en/latest/fields.html #field-enclosures.

populate_obj(model)

Stores the form values on the model.

process_obj(model)

Stores the page values on the form.

class onegov.org.forms.event.EventImportForm(*args, **kwargs)

class onegov.org.forms.form_definition.FormDefinitionBaseForm(*args, **kwargs)

Form to edit defined forms.

class onegov.org.forms.form_definition.FormDefinitionForm(*args, **kwargs)

class onegov.org.forms.form_definition.FormDefinitionUrlForm(*args, **kwargs)

class onegov.org.forms.newsletter.NewsletterForm(*args, **kwargs)

class onegov.org.forms.newsletter.NewsletterSendForm(*args, **kwargs)

class onegov.org.forms.newsletter.NewsletterTestForm(*args, **kwargs)

class onegov.org.forms.page.PageBaseForm(*args, **kwargs)

Defines the base form for all pages.

class onegov.org.forms.page.LinkForm(*args, **kwargs)

Defines the form for pages with the ‘link’ trait.

class onegov.org.forms.page.PageForm(*args, **kwargs)

Defines the form for pages with the ‘page’ trait.

class onegov.org.forms.page.PageUrlForm(*args, **kwargs)

class onegov.org.forms.person.PersonForm(*args, **kwargs)

Form to edit people.

class onegov.org.forms.reservation.ReservationForm(*args, **kwargs)

class onegov.org.forms.resource.ResourceBaseForm(*args, **kwargs)

Defines the form for all resources.

populate_obj(obj)

A reimplementation of wtforms populate_obj function with the addage of optional include/exclude filters.

If neither exclude nor include is passed, the function works like it does in wtforms. Otherwise fields are considered which are included but not excluded.

process_obj(obj)

Called by process() if an object was passed.

Do not use this function directly. To process an object, you should call form.process(obj=obj) instead.

class onegov.org.forms.resource.ResourceForm(*args, **kwargs)

class onegov.org.forms.resource.ResourceCleanupForm(*args, **kwargs)

Defines the form to remove multiple allocations.

class onegov.org.forms.resource.ResourceExportForm(*args, **kwargs)

Resource export form with start/end date.

class onegov.org.forms.settings.GeneralSettingsForm(*args, **kwargs)

Defines the settings form for onegov org.

populate_obj(model)

A reimplementation of wtforms populate_obj function with the addage of optional include/exclude filters.

If neither exclude nor include is passed, the function works like it does in wtforms. Otherwise fields are considered which are included but not excluded.

process_obj(model)

Called by process() if an object was passed.

Do not use this function directly. To process an object, you should call form.process(obj=obj) instead.

class onegov.org.forms.settings.FooterSettingsForm(*args, **kwargs)

class onegov.org.forms.settings.SocialMediaSettingsForm(*args, **kwargs)

class onegov.org.forms.settings.FaviconSettingsForm(*args, **kwargs)

class onegov.org.forms.settings.LinksSettingsForm(*args, **kwargs)

class onegov.org.forms.settings.HeaderSettingsForm(*args, **kwargs)

populate_obj(model)

A reimplementation of wtforms populate_obj function with the addage of optional include/exclude filters.

If neither exclude nor include is passed, the function works like it does in wtforms. Otherwise fields are considered which are included but not excluded.

process_obj(model)

Called by process() if an object was passed.

Do not use this function directly. To process an object, you should call form.process(obj=obj) instead.

class onegov.org.forms.settings.HomepageSettingsForm(*args, **kwargs)

populate_obj(model)

A reimplementation of wtforms populate_obj function with the addage of optional include/exclude filters.

If neither exclude nor include is passed, the function works like it does in wtforms. Otherwise fields are considered which are included but not excluded.

process_obj(model)

Called by process() if an object was passed.

Do not use this function directly. To process an object, you should call form.process(obj=obj) instead.

class onegov.org.forms.settings.ModuleSettingsForm(*args, **kwargs)

class onegov.org.forms.settings.MapSettingsForm(*args, **kwargs)

class onegov.org.forms.settings.AnalyticsSettingsForm(*args, **kwargs)

class onegov.org.forms.settings.HolidaySettingsForm(*args, **kwargs)

populate_obj(model)

A reimplementation of wtforms populate_obj function with the addage of optional include/exclude filters.

If neither exclude nor include is passed, the function works like it does in wtforms. Otherwise fields are considered which are included but not excluded.

process_obj(model)

Called by process() if an object was passed.

Do not use this function directly. To process an object, you should call form.process(obj=obj) instead.

class onegov.org.forms.settings.OrgTicketSettingsForm(*args, **kwargs)

code_title(code)

Renders a better translation for handler_codes. Note that the registry of handler_codes is global and not all handlers might are used in this app. The translations give a hint whether the handler is used/defined in the app using this form. A better translation is only then possible.

class onegov.org.forms.settings.NewsletterSettingsForm(*args, **kwargs)

class onegov.org.forms.settings.LinkMigrationForm(*args, **kwargs)

class onegov.org.forms.settings.LinkHealthCheckForm(*args, **kwargs)

class onegov.org.forms.userprofile.UserProfileForm(*args, **kwargs)

Defines the settings form for user profiles.

populate_obj(model)

A reimplementation of wtforms populate_obj function with the addage of optional include/exclude filters.

If neither exclude nor include is passed, the function works like it does in wtforms. Otherwise fields are considered which are included but not excluded.

process_obj(obj)

Called by process() if an object was passed.

Do not use this function directly. To process an object, you should call form.process(obj=obj) instead.

Views

onegov.org.views.allocation.view_allocations_json(self, request)

Returns the allocations in a fullcalendar compatible events feed.

See http://fullcalendar.io/docs/event_data/events_json_feed/ for more information.

onegov.org.views.allocation.process_rules(self, request)

Manually runs the rules processing cronjobs for testing.

Not really dangerous, though it should be replaced with something proper instead, cronjobs currently do not run in most tests and that should be remedied.

onegov.org.views.allocation.get_new_allocation_form_class(resource, request)

Returns the form class for new allocations (different resources have different allocation forms).

onegov.org.views.allocation.get_edit_allocation_form_class(allocation, request)

Returns the form class for existing allocations (different resources have different allocation forms).

onegov.org.views.allocation.get_allocation_rule_form_class(resource, request)

Returns the form class for allocation rules.

onegov.org.views.allocation.handle_new_allocation(self, request, form, layout=None)

Handles new allocations for differing form classes.

onegov.org.views.allocation.handle_edit_allocation(self, request, form, layout=None)

Handles edit allocation for differing form classes.

onegov.org.views.allocation.handle_delete_allocation(self, request)

Deletes the given resource (throwing an error if there are existing reservations associated with it).

onegov.org.views.allocation.rule_id_from_request(request)

Returns the rule_id from the request params, ensuring that an actual uuid is returned.

onegov.org.views.allocation.handle_rules_cronjob(resource, request)

Handles all cronjob duties of the rules stored on the given resource.

onegov.org.views.allocation.delete_rule(resource, rule_id)

Removes the given rule from the resource.

The authentication views.

onegov.org.views.auth.handle_login(self, request, form, layout=None)

Handles the login requests.

onegov.org.views.auth.handle_registration(self, request, form, layout=None)

Handles the user registration.

onegov.org.views.auth.do_logout_with_external_provider(self, request)

Use this function if you want to go the way to the external auth provider first and then logout on redirect.

onegov.org.views.auth.view_logout(self, request)

Handles the logout requests. We do not logout over external auth providers, since we anyway have like a hybrid login (using id_token to establish our own login session with different expiration).

onegov.org.views.auth.handle_password_reset_request(self, request, form, layout=None)

Handles the GET and POST password reset requests.

Implements the adding/editing/removing of pages.

The onegov org collection of images uploaded to the site.

onegov.org.views.event.assert_anonymous_access_only_temporary(request, event)

Raises exceptions if the current user is anonymous and no longer should be given access to the event.

This could probably be done using morepath’s security system, but it would not be quite as straight-forward. This approach is, though we have to manually add this function to all public views the anonymous user should be able to access when creating a new event, but not anymore after that.

onegov.org.views.event.publish_event(self, request)

Publish an event.

onegov.org.views.event.handle_new_event(self, request, form, layout=None)

Add a new event.

The event is created and the user is redirected to a view where he can review his submission and submit it finally.

onegov.org.views.event.view_event(self, request, layout=None)

View an event.

If the event is not already submitted, the submit form is displayed.

A logged-in user can view all events and might edit them, an anonymous user will be redirected.

onegov.org.views.event.handle_edit_event(self, request, form, layout=None)

Edit an event.

An anonymous user might edit an initiated event, a logged in user can also edit all events.

onegov.org.views.event.handle_withdraw_event(self, request)

Withdraws an (imported) event.

onegov.org.views.event.handle_delete_event(self, request)

Delete an event.

onegov.org.views.event.ical_export_event(self, request)

Returns the event with all occurrences as ics.

onegov.org.views.event.view_latest_event(self, request)

Redirects to the latest occurrence of an event that is, either the next future event or the last event in the past if there are no more future events.

onegov.org.views.exceptionviews.handle_forbidden(self, request, layout=None)

If a view is forbidden, the request is redirected to the login view. There, the user may login to the site and be redirected back to the originally forbidden view.

The onegov org collection of files uploaded to the site.

class onegov.org.views.files.Img(src, alt=None, title=None, url=None, extra=None, width=None, height=None)

Represents an img element.

src

The src of the image

alt

The text for people that can’t or won’t look at the picture

title

The title of the image

url

The target of this image

width

The width of the image in pixel

height

The height of the image in pixel

extra

Extra parameters

onegov.org.views.files.handle_file_upload(self, request)

Stores the file given with the request and returns the new file object.

onegov.org.views.files.view_old_files_redirect(self, request)

Redirects to the migrated depot file if possible. As a result, old image urls are preserved and will continue to function.

Lists the custom forms.

onegov.org.views.form_definition.handle_change_form_name(self, request, form, layout=None)

Since the name used for the url is the primary key, we create a new FormDefinition to make our live easier

onegov.org.views.form_definition.handle_defined_form(self, request, form, layout=None)

Renders the empty form and takes input, even if it’s not valid, stores it as a pending submission and redirects the user to the view that handles pending submissions.

onegov.org.views.form_definition.delete_form_definition(self, request)

With introduction of cancelling submissions over the registration window, we encourage the user to use this functionality to cancel all form submissions through the ticket system.

This ensures all submissions are cancelled/denied and the tickets are closed.In that case the ticket itself attached to the submission is deletable.

If the customer wants to delete the form directly, we allow it now even when there are completed submissions. In each case there is a ticket associated with it we might take a snapshot before deleting it.

Renders and handles defined forms, turning them into submissions.

onegov.org.views.form_submission.handle_pending_submission(self, request, layout=None)

Renders a pending submission, takes it’s input and allows the user to turn the submission into a complete submission, once all data is valid.

This view has two states, a completable state where the form values are displayed without a form and an edit state, where a form is rendered to change the values.

Takes the following query parameters for customization:

* ``edit`` render the view in the edit state
* ``return-to`` the view redirects to this url once complete
* ``title`` a custom title (required if external submission)
* ``quiet`` no success messages are rendered if present

The onegov organisation homepage.

onegov.org.views.homepage.view_org(self, request, layout=None)

Renders the org’s homepage.

The newsletter view.

The onegov org collection of images uploaded to the site.

onegov.org.views.occurrence.view_occurrences(self, request, layout=None)

View all occurrences of all events.

onegov.org.views.occurrence.view_occurrence(self, request, layout=None)

View a single occurrence of an event.

onegov.org.views.occurrence.ical_export_occurence(self, request)

Returns the occurrence as ics.

onegov.org.views.occurrence.ical_export_occurences(self, request)

Returns the occurrences as ics.

onegov.org.views.occurrence.export_occurrences(self, request, form, layout=None)

Export the occurrences in various formats.

onegov.org.views.occurrence.json_export_occurences(self, request)

Returns the occurrences as JSON.

This is used for the senantis.dir.eventsportlet.

Renders a onegov.page.

onegov.org.views.people.vcard_export_person(self, request)

Returns the persons vCard.

onegov.org.views.reservation.assert_anonymous_access_only_temporary(resource, reservation, request)

Raises exceptions if the current user is anonymous and no longer should be given access to the reservation models.

This could probably be done using morepath’s security system, but it would not be quite as straight-forward. This approach is, though we have to manually add this function to all reservation views the anonymous user should be able to access when creating a new reservatin, but not anymore after that.

onegov.org.views.reservation.assert_access_only_if_there_are_reservations(reservations)

Raises an exception if no reservations are available.

onegov.org.views.reservation.reserve_allocation(self, request)

Adds a single reservation to the list of reservations bound to the current browser session.

Does not actually reserve anything, just keeps a list of things to reserve later. Though it will still check if the reservation is feasible.

onegov.org.views.reservation.handle_reservation_form(self, request, form, layout=None)

Asks the user for the form data required to complete one or many reservations on a resource.

onegov.org.views.reservation.blocked_by_zipcode(request, resource, form, reservations)

Returns a dict of reservation ids that are blocked by zipcode, with the value set to the date it will be available.

onegov.org.views.resource.handle_cleanup_allocations(self, request, form, layout=None)

Removes all unused allocations between the given dates.

The settings view, defining things like the logo or color of the org.

onegov.org.views.sitecollection.get_site_collection(self, request)

Returns a list of internal links to be used by the redactor.

See http://imperavi.com/redactor/plugins/predefined-links/

onegov.org.views.ticket.delete_ticket(self, request, form, layout=None)

Deleting a ticket means getting rid of all the data associated with it

onegov.org.views.ticket.view_ticket_pdf(self, request)

View the generated PDF.

The settings of the logged in user.

onegov.org.views.userprofile.handle_user_profile(self, request, form, layout=None)

Handles the GET and POST login requests.

onegov.org.views.userprofile.handle_unsubscribe(self, request)

Unsubscribes a user from all regular e-mails.

To be able to use this method, an url has to be created like this:

'{}?token={}'.format((
    request.link(org, name='unsubscribe'),
    request.new_url_safe_token(
        {'user': 'user@example.org'}, 'unsubscribe'
    )
))

Elements

Contains small helper classes used as abstraction for various templating macros.

class onegov.org.elements.Link(text, url, classes=None, request_method='GET', attributes={}, active=False, model=None, subtitle=None)

Represents a link rendered in a template.

text

The text of the link

url

The fully qualified url of the link

classes

Classes included in the link

request_method

The link method, defaults to ‘GET’. Also supported is ‘DELETE’, which will lead to the use of XHR

attributes

HTML attributes (may override other attributes set by this class). Attributes which are translatable, are transalted before rendering.

active

Indicate if this link is active or not (not used for rendering)

model

The model that underlies this link (to check if the link is visible)

subtitle

Shown as a subtitle below certain links (not automatically rendered)

class onegov.org.elements.QrCodeLink(text, url, title=None, attrs=None, traits=(), **props)

Implements a the qr code link that shows a modal with the QrCode. Thu url is sent to the qr endpoint url which generates the image and sends it back.

class onegov.org.elements.DeleteLink(text, url, confirm, yes_button_text=None, no_button_text=None, extra_information=None, redirect_after=None, request_method='DELETE', classes=('confirm', 'delete-link'), target=None)

class onegov.org.elements.ConfirmLink(text, url, confirm, yes_button_text=None, no_button_text=None, extra_information=None, redirect_after=None, request_method='POST', classes=('confirm'))

class onegov.org.elements.LinkGroup(title, links, model=None, right_side=True, classes=None, attributes=None)

Represents a list of links.

Initial Content

onegov.org.initial_content.builtin_form_definitions(path=None, locale='de_CH')

Yields the name, title and the form definition of all form definitions in the given or the default path.

onegov.org.initial_content.load_definition(path)

Loads the title and the form definition from the given file.

Cronjobs

Utils

onegov.org.utils.djb2_hash(text, size)

Implementation of the djb2 hash, a simple hash function with a configurable table size.

** Do NOT use for cryptography! **

onegov.org.utils.get_random_color(seed, lightness, saturation)

Gets a random color using the given seed (a text value).

Since the colorspace is very limited there are lots of collisions.

onegov.org.utils.get_user_color(username)

Gets a user color for each username which is used for the user-initials-* elements. Each username is mapped to a color.

Returns

The user color in an css rgb string.

onegov.org.utils.get_extension_color(extension)

Gets an extension color for each file extension. This is similar to get_user_color(), but returns a darker color (text is white).

onegov.org.utils.add_class_to_node(node, classname)

Adds the given classname to the given lxml node’s class list.

onegov.org.utils.annotate_html(html, request=None)

Takes the given html and annotates the following elements for some advanced styling:

• Every paragraph containing an img element will be marked with the has-img class.

• If a link is found which points to a youtube or a vimeo video, the link itself as well as the surrounding paragraph is marked with the has-video class

• If a hashtag is found, the paragraph gets the ‘has-hashtag’ class.

onegov.org.utils.parse_fullcalendar_request(request, timezone)

Parses start and end from the given fullcalendar request. It is expected that no timezone is passed (the default).

See http://fullcalendar.io/docs/timezone/timezone/

Returns

A tuple of timezone-aware datetime objects or (None, None).

onegov.org.utils.show_libres_error(e, request)

Shows a human readable error message for the given libres exception, using request.alert.

onegov.org.utils.predict_next_daterange(dateranges, min_probability=0.8)

Takes a list of dateranges (start, end) and tries to predict the next daterange in the list.

See predict_next_value() for more information.

onegov.org.utils.predict_next_value(values, min_probability=0.8, compute_delta=<function <lambda>>, add_delta=<function <lambda>>)

Takes a list of values and tries to predict the next value in the series.

Meant to work on a small set of ranges (with first predictions appearing with only three values), this algorithm will look at all possible deltas between the values and keep track of the probability of delta y following delta x.

If the delta between the second last and last value has a high probability of being followed by some delta p, then delta p is used to predict the next range.

If the probability is too low (signified by min_probability), then None is returned.

For large ranges better statistical models should be used. Here we are concerned with small series of data to answer the question “if a user selected three values, what will his fourth be?”

If we for example know that the user selected 1, 2 and 3, then 4 is the next probable value in the series.

onegov.org.utils.group_by_column(request, query, group_column, sort_column, default_group=None, transform=None)

Groups the given query by the given group.

Parameters

• request – The current request used for translation and to exclude invisible records.

• query – The query that should be grouped

• group_column – The column by which the grouping should happen.

• sort_column – The column by which the records should be sorted.

• default_group – The group in use if the found group is empty (optional).

• transform – Called with each record to transform the result (optional).

onegov.org.utils.keywords_first(keywords)

Returns a sort key which prefers values matching the given keywords before other values which are sorted alphabetically.

onegov.org.utils.hashtag_elements(request, text)

Takes a text and adds html around the hashtags found inside.

The safety of this hinges on the HASHTAG regex not allowing any dangerous characters like ‘<’

Mail

onegov.org.mail.send_html_mail(request, template, content, **kwargs)

” Sends an email rendered from the given template.

Example:

send_html_mail(request, 'mail_template.pt', {'model': self},
    subject=_("Test subject")
    receivers=('recipient@example.org', )
)

Translations

Contains a list of manual translations. Those are usually messages that exist in external packages which provide no translations.

Upgrade

Contains upgrade tasks that are executed when the application is being upgraded on the server. See onegov.core.upgrade.upgrade_task.