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block_elements.py
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block_elements.py
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import copy
import logging
import re
import warnings
from abc import ABCMeta
from typing import List, Optional, Set, Union, Sequence
from slack_sdk.models import show_unknown_key_warning
from slack_sdk.models.basic_objects import (
JsonObject,
JsonValidator,
EnumValidator,
)
from .basic_components import ButtonStyles
from .basic_components import ConfirmObject
from .basic_components import DispatchActionConfig
from .basic_components import MarkdownTextObject
from .basic_components import Option
from .basic_components import OptionGroup
from .basic_components import PlainTextObject
from .basic_components import TextObject
# -------------------------------------------------
# Block Elements
# -------------------------------------------------
class BlockElement(JsonObject, metaclass=ABCMeta):
"""Block Elements are things that exists inside of your Blocks.
https://api.slack.com/reference/block-kit/block-elements
"""
attributes = {"type"}
logger = logging.getLogger(__name__)
def _subtype_warning(self): # skipcq: PYL-R0201
warnings.warn(
"subtype is deprecated since slackclient 2.6.0, use type instead",
DeprecationWarning,
)
@property
def subtype(self) -> Optional[str]:
return self.type
def __init__(
self,
*,
type: Optional[str] = None, # skipcq: PYL-W0622
subtype: Optional[str] = None,
**others: dict,
):
if subtype:
self._subtype_warning()
self.type = type if type else subtype
show_unknown_key_warning(self, others)
@classmethod
def parse(
cls, block_element: Union[dict, "BlockElement"]
) -> Optional[Union["BlockElement", TextObject]]:
if block_element is None: # skipcq: PYL-R1705
return None
elif isinstance(block_element, dict):
if "type" in block_element:
d = copy.copy(block_element)
t = d.pop("type")
if t == PlainTextObject.type: # skipcq: PYL-R1705
return PlainTextObject(**d)
elif t == MarkdownTextObject.type:
return MarkdownTextObject(**d)
elif t == ImageElement.type:
return ImageElement(**d)
elif t == ButtonElement.type:
return ButtonElement(**d)
elif t == StaticSelectElement.type:
return StaticSelectElement(**d)
elif t == StaticMultiSelectElement.type:
return StaticMultiSelectElement(**d)
elif t == ExternalDataSelectElement.type:
return ExternalDataSelectElement(**d)
elif t == ExternalDataMultiSelectElement.type:
return ExternalDataMultiSelectElement(**d)
elif t == UserSelectElement.type:
return UserSelectElement(**d)
elif t == UserMultiSelectElement.type:
return UserMultiSelectElement(**d)
elif t == ConversationSelectElement.type:
return ConversationSelectElement(**d)
elif t == ConversationMultiSelectElement.type:
return ConversationMultiSelectElement(**d)
elif t == ChannelSelectElement.type:
return ChannelSelectElement(**d)
elif t == ChannelMultiSelectElement.type:
return ChannelMultiSelectElement(**d)
elif t == PlainTextInputElement.type:
return PlainTextInputElement(**d)
elif t == RadioButtonsElement.type:
return RadioButtonsElement(**d)
elif t == CheckboxesElement.type:
return CheckboxesElement(**d)
elif t == OverflowMenuElement.type:
return OverflowMenuElement(**d)
elif t == DatePickerElement.type:
return DatePickerElement(**d)
else:
cls.logger.warning(
f"Unknown element detected and skipped ({block_element})"
)
return None
else:
cls.logger.warning(
f"Unknown element detected and skipped ({block_element})"
)
return None
elif isinstance(block_element, (TextObject, BlockElement)):
return block_element
else:
cls.logger.warning(
f"Unknown element detected and skipped ({block_element})"
)
return None
@classmethod
def parse_all(
cls, block_elements: Sequence[Union[dict, "BlockElement"]]
) -> List["BlockElement"]:
return [cls.parse(e) for e in block_elements or []]
# -------------------------------------------------
# Interactive Block Elements
# -------------------------------------------------
class InteractiveElement(BlockElement):
action_id_max_length = 255
@property
def attributes(self) -> Set[str]:
return super().attributes.union({"alt_text", "action_id"})
def __init__(
self,
*,
action_id: Optional[str] = None,
type: Optional[str] = None, # skipcq: PYL-W0622
subtype: Optional[str] = None,
**others: dict,
):
if subtype:
self._subtype_warning()
super().__init__(type=type or subtype)
show_unknown_key_warning(self, others)
self.action_id = action_id
@JsonValidator(
f"action_id attribute cannot exceed {action_id_max_length} characters"
)
def _validate_action_id_length(self):
return (
self.action_id is None or len(self.action_id) <= self.action_id_max_length
)
class InputInteractiveElement(InteractiveElement, metaclass=ABCMeta):
placeholder_max_length = 150
attributes = {"type", "action_id", "placeholder", "confirm"}
def _subtype_warning(self):
warnings.warn(
"subtype is deprecated since slackclient 2.6.0, use type instead",
DeprecationWarning,
)
@property
def subtype(self) -> Optional[str]:
return self.type
def __init__(
self,
*,
action_id: Optional[str] = None,
placeholder: Union[str, TextObject] = None,
type: Optional[str] = None, # skipcq: PYL-W0622
subtype: Optional[str] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
**others: dict,
):
"""InteractiveElement that is usable in input blocks"""
if subtype:
self._subtype_warning()
super().__init__(action_id=action_id, type=type or subtype)
show_unknown_key_warning(self, others)
self.placeholder = TextObject.parse(placeholder)
self.confirm = ConfirmObject.parse(confirm)
@JsonValidator(
f"placeholder attribute cannot exceed {placeholder_max_length} characters"
)
def _validate_placeholder_length(self):
return (
self.placeholder is None
or self.placeholder.text is None
or len(self.placeholder.text) <= self.placeholder_max_length
)
# -------------------------------------------------
# Button
# -------------------------------------------------
class ButtonElement(InteractiveElement):
type = "button"
text_max_length = 75
url_max_length = 3000
value_max_length = 2000
@property
def attributes(self) -> Set[str]:
return super().attributes.union({"text", "url", "value", "style", "confirm"})
def __init__(
self,
*,
text: Union[str, dict, TextObject],
action_id: Optional[str] = None,
url: Optional[str] = None,
value: Optional[str] = None,
style: Optional[str] = None, # primary, danger
confirm: Optional[Union[dict, ConfirmObject]] = None,
**others: dict,
):
"""An interactive element that inserts a button. The button can be a trigger for
anything from opening a simple link to starting a complex workflow.
https://api.slack.com/reference/block-kit/block-elements#button
"""
super().__init__(action_id=action_id, type=self.type)
show_unknown_key_warning(self, others)
# NOTE: default_type=PlainTextObject.type here is only for backward-compatibility with version 2.5.0
self.text = TextObject.parse(text, default_type=PlainTextObject.type)
self.url = url
self.value = value
self.style = style
self.confirm = ConfirmObject.parse(confirm)
@JsonValidator(f"text attribute cannot exceed {text_max_length} characters")
def _validate_text_length(self):
return (
self.text is None
or self.text.text is None
or len(self.text.text) <= self.text_max_length
)
@JsonValidator(f"url attribute cannot exceed {url_max_length} characters")
def _validate_url_length(self):
return self.url is None or len(self.url) <= self.url_max_length
@JsonValidator(f"value attribute cannot exceed {value_max_length} characters")
def _validate_value_length(self):
return self.value is None or len(self.value) <= self.value_max_length
@EnumValidator("style", ButtonStyles)
def _validate_style_valid(self):
return self.style is None or self.style in ButtonStyles
class LinkButtonElement(ButtonElement):
def __init__(
self,
*,
text: str,
url: str,
action_id: Optional[str] = None,
style: Optional[str] = None,
**others: dict,
):
"""A simple button that simply opens a given URL. You will still receive an
interaction payload and will need to send an acknowledgement response.
This is a helper class that makes creating links simpler.
https://api.slack.com/reference/block-kit/block-elements#button
"""
super().__init__(
# NOTE: value must be always absent
text=text,
url=url,
action_id=action_id,
value=None,
style=style,
)
show_unknown_key_warning(self, others)
# -------------------------------------------------
# Checkboxes
# -------------------------------------------------
class CheckboxesElement(InputInteractiveElement):
type = "checkboxes"
@property
def attributes(self) -> Set[str]:
return super().attributes.union({"options", "initial_options"})
def __init__(
self,
*,
action_id: Optional[str] = None,
placeholder: Optional[str] = None,
options: Optional[Sequence[Union[dict, Option]]] = None,
initial_options: Optional[Sequence[Union[dict, Option]]] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
**others: dict,
):
"""A checkbox group that allows a user to choose multiple items from a list of possible options.
https://api.slack.com/reference/block-kit/block-elements#checkboxes
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.options = Option.parse_all(options)
self.initial_options = Option.parse_all(initial_options)
# -------------------------------------------------
# DatePicker
# -------------------------------------------------
class DatePickerElement(InputInteractiveElement):
type = "datepicker"
@property
def attributes(self) -> Set[str]:
return super().attributes.union({"initial_date"})
def __init__(
self,
*,
action_id: Optional[str] = None,
placeholder: Optional[Union[str, dict, TextObject]] = None,
initial_date: Optional[str] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
**others: dict,
):
"""
An element which lets users easily select a date from a calendar style UI.
Date picker elements can be used inside of SectionBlocks and ActionsBlocks.
https://api.slack.com/reference/block-kit/block-elements#datepicker
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.initial_date = initial_date
@JsonValidator("initial_date attribute must be in format 'YYYY-MM-DD'")
def _validate_initial_date_valid(self):
return self.initial_date is None or re.match(
r"\d{4}-(0[1-9]|1[0-2])-(0[1-9]|[12][0-9]|3[01])", self.initial_date
)
# -------------------------------------------------
# TimePicker
# -------------------------------------------------
class TimePickerElement(InputInteractiveElement):
type = "timepicker"
@property
def attributes(self) -> Set[str]:
return super().attributes.union({"initial_time"})
def __init__(
self,
*,
action_id: Optional[str] = None,
placeholder: Optional[Union[str, dict, TextObject]] = None,
initial_time: Optional[str] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
**others: dict,
):
"""
An element which allows selection of a time of day.
https://api.slack.com/reference/block-kit/block-elements#timepicker
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.initial_time = initial_time
@JsonValidator("initial_time attribute must be in format 'HH:mm'")
def _validate_initial_time_valid(self):
return self.initial_time is None or re.match(
r"([0-1][0-9]|2[0-3]):([0-5][0-9])", self.initial_time
)
# -------------------------------------------------
# Image
# -------------------------------------------------
class ImageElement(BlockElement):
type = "image"
image_url_max_length = 3000
alt_text_max_length = 2000
@property
def attributes(self) -> Set[str]:
return super().attributes.union({"alt_text", "image_url"})
def __init__(
self,
*,
image_url: Optional[str] = None,
alt_text: Optional[str] = None,
**others: dict,
):
"""An element to insert an image - this element can be used in section and
context blocks only. If you want a block with only an image in it,
you're looking for the image block.
https://api.slack.com/reference/block-kit/block-elements#image
"""
super().__init__(type=self.type)
show_unknown_key_warning(self, others)
self.image_url = image_url
self.alt_text = alt_text
@JsonValidator(
f"image_url attribute cannot exceed {image_url_max_length} characters"
)
def _validate_image_url_length(self):
return len(self.image_url) <= self.image_url_max_length
@JsonValidator(f"alt_text attribute cannot exceed {alt_text_max_length} characters")
def _validate_alt_text_length(self):
return len(self.alt_text) <= self.alt_text_max_length
# -------------------------------------------------
# Static Select
# -------------------------------------------------
class StaticSelectElement(InputInteractiveElement):
type = "static_select"
options_max_length = 100
option_groups_max_length = 100
@property
def attributes(self) -> Set[str]:
return super().attributes.union({"options", "option_groups", "initial_option"})
def __init__(
self,
*,
placeholder: Optional[Union[str, dict, TextObject]] = None,
action_id: Optional[str] = None,
options: Optional[Sequence[Union[dict, Option]]] = None,
option_groups: Optional[Sequence[Union[dict, OptionGroup]]] = None,
initial_option: Optional[Union[dict, Option]] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
**others: dict,
):
"""This is the simplest form of select menu, with a static list of options passed in when defining the element.
https://api.slack.com/reference/block-kit/block-elements#static_select
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.options = options
self.option_groups = option_groups
self.initial_option = initial_option
@JsonValidator(f"options attribute cannot exceed {options_max_length} elements")
def _validate_options_length(self):
return self.options is None or len(self.options) <= self.options_max_length
@JsonValidator(
f"option_groups attribute cannot exceed {option_groups_max_length} elements"
)
def _validate_option_groups_length(self):
return (
self.option_groups is None
or len(self.option_groups) <= self.option_groups_max_length
)
@JsonValidator("options and option_groups cannot both be specified")
def _validate_options_and_option_groups_both_specified(self):
return not (self.options is not None and self.option_groups is not None)
@JsonValidator("options or option_groups must be specified")
def _validate_neither_options_or_option_groups_is_specified(self):
return self.options is not None or self.option_groups is not None
class StaticMultiSelectElement(InputInteractiveElement):
type = "multi_static_select"
options_max_length = 100
option_groups_max_length = 100
@property
def attributes(self) -> Set[str]:
return super().attributes.union(
{"options", "option_groups", "initial_options", "max_selected_items"}
)
def __init__(
self,
*,
placeholder: Optional[Union[str, dict, TextObject]] = None,
action_id: Optional[str] = None,
options: Optional[Sequence[Option]] = None,
option_groups: Optional[Sequence[OptionGroup]] = None,
initial_options: Optional[Sequence[Option]] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
max_selected_items: Optional[int] = None,
**others: dict,
):
"""
This is the simplest form of select menu, with a static list of options passed in when defining the element.
https://api.slack.com/reference/block-kit/block-elements#static_multi_select
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.options = Option.parse_all(options)
self.option_groups = OptionGroup.parse_all(option_groups)
self.initial_options = Option.parse_all(initial_options)
self.max_selected_items = max_selected_items
@JsonValidator(f"options attribute cannot exceed {options_max_length} elements")
def _validate_options_length(self):
return self.options is None or len(self.options) <= self.options_max_length
@JsonValidator(
f"option_groups attribute cannot exceed {option_groups_max_length} elements"
)
def _validate_option_groups_length(self):
return (
self.option_groups is None
or len(self.option_groups) <= self.option_groups_max_length
)
@JsonValidator("options and option_groups cannot both be specified")
def _validate_options_and_option_groups_both_specified(self):
return self.options is None or self.option_groups is None
@JsonValidator("options or option_groups must be specified")
def _validate_neither_options_or_option_groups_is_specified(self):
return self.options is not None or self.option_groups is not None
# SelectElement will be deprecated in version 3, use StaticSelectElement instead
class SelectElement(InputInteractiveElement):
type = "static_select"
options_max_length = 100
option_groups_max_length = 100
@property
def attributes(self) -> Set[str]:
return super().attributes.union({"options", "option_groups", "initial_option"})
def __init__(
self,
*,
action_id: Optional[str] = None,
placeholder: Optional[str] = None,
options: Optional[Sequence[Option]] = None,
option_groups: Optional[Sequence[OptionGroup]] = None,
initial_option: Optional[Option] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
**others: dict,
):
"""This is the simplest form of select menu, with a static list of options passed in when defining the element.
https://api.slack.com/reference/block-kit/block-elements#static_select
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.options = options
self.option_groups = option_groups
self.initial_option = initial_option
@JsonValidator(f"options attribute cannot exceed {options_max_length} elements")
def _validate_options_length(self):
return self.options is None or len(self.options) <= self.options_max_length
@JsonValidator(
f"option_groups attribute cannot exceed {option_groups_max_length} elements"
)
def _validate_option_groups_length(self):
return (
self.option_groups is None
or len(self.option_groups) <= self.option_groups_max_length
)
@JsonValidator("options and option_groups cannot both be specified")
def _validate_options_and_option_groups_both_specified(self):
return not (self.options is not None and self.option_groups is not None)
@JsonValidator("options or option_groups must be specified")
def _validate_neither_options_or_option_groups_is_specified(self):
return self.options is not None or self.option_groups is not None
# -------------------------------------------------
# External Data Source Select
# -------------------------------------------------
class ExternalDataSelectElement(InputInteractiveElement):
type = "external_select"
@property
def attributes(self) -> Set[str]:
return super().attributes.union({"min_query_length", "initial_option"})
def __init__(
self,
*,
action_id: Optional[str] = None,
placeholder: Union[str, TextObject] = None,
initial_option: Union[Optional[Option], Optional[OptionGroup]] = None,
min_query_length: Optional[int] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
**others: dict,
):
"""
This select menu will load its options from an external data source, allowing
for a dynamic list of options.
https://api.slack.com/reference/block-kit/block-elements#external_select
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.min_query_length = min_query_length
self.initial_option = initial_option
class ExternalDataMultiSelectElement(InputInteractiveElement):
type = "multi_external_select"
@property
def attributes(self) -> Set[str]:
return super().attributes.union(
{"min_query_length", "initial_options", "max_selected_items"}
)
def __init__(
self,
*,
placeholder: Optional[Union[str, dict, TextObject]] = None,
action_id: Optional[str] = None,
min_query_length: Optional[int] = None,
initial_options: Optional[Sequence[Union[dict, Option]]] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
max_selected_items: Optional[int] = None,
**others: dict,
):
"""
This select menu will load its options from an external data source, allowing
for a dynamic list of options.
https://api.slack.com/reference/block-kit/block-elements#external-select
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.min_query_length = min_query_length
self.initial_options = Option.parse_all(initial_options)
self.max_selected_items = max_selected_items
# -------------------------------------------------
# Users Select
# -------------------------------------------------
class UserSelectElement(InputInteractiveElement):
type = "users_select"
@property
def attributes(self) -> Set[str]:
return super().attributes.union({"initial_user"})
def __init__(
self,
*,
placeholder: Optional[Union[str, dict, TextObject]] = None,
action_id: Optional[str] = None,
initial_user: Optional[str] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
**others: dict,
):
"""
This select menu will populate its options with a list of Slack users visible to
the current user in the active workspace.
https://api.slack.com/reference/block-kit/block-elements#users_select
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.initial_user = initial_user
class UserMultiSelectElement(InputInteractiveElement):
type = "multi_users_select"
@property
def attributes(self) -> Set[str]:
return super().attributes.union({"initial_users", "max_selected_items"})
def __init__(
self,
*,
action_id: Optional[str] = None,
placeholder: Optional[Union[str, dict, TextObject]] = None,
initial_users: Optional[Sequence[str]] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
max_selected_items: Optional[int] = None,
**others: dict,
):
"""
This select menu will populate its options with a list of Slack users visible to
the current user in the active workspace.
https://api.slack.com/reference/block-kit/block-elements#users_multi_select
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.initial_users = initial_users
self.max_selected_items = max_selected_items
# -------------------------------------------------
# Conversations Select
# -------------------------------------------------
class ConversationFilter(JsonObject):
attributes = {"include", "exclude_bot_users", "exclude_external_shared_channels"}
logger = logging.getLogger(__name__)
def __init__(
self,
*,
include: Optional[Sequence[str]] = None,
exclude_bot_users: Optional[bool] = None,
exclude_external_shared_channels: Optional[bool] = None,
):
self.include = include
self.exclude_bot_users = exclude_bot_users
self.exclude_external_shared_channels = exclude_external_shared_channels
@classmethod
def parse(cls, filter: Union[dict, "ConversationFilter"]): # skipcq: PYL-W0622
if filter is None: # skipcq: PYL-R1705
return None
elif isinstance(filter, ConversationFilter):
return filter
elif isinstance(filter, dict):
d = copy.copy(filter)
return ConversationFilter(**d)
else:
cls.logger.warning(
f"Unknown conversation filter object detected and skipped ({filter})"
)
return None
class ConversationSelectElement(InputInteractiveElement):
type = "conversations_select"
@property
def attributes(self) -> Set[str]:
return super().attributes.union(
{
"initial_conversation",
"response_url_enabled",
"filter",
"default_to_current_conversation",
}
)
def __init__(
self,
*,
placeholder: Optional[Union[str, dict, TextObject]] = None,
action_id: Optional[str] = None,
initial_conversation: Optional[str] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
response_url_enabled: Optional[bool] = None,
default_to_current_conversation: Optional[bool] = None,
filter: Optional[ConversationFilter] = None, # skipcq: PYL-W0622
**others: dict,
):
"""
This select menu will populate its options with a list of public and private
channels, DMs, and MPIMs visible to the current user in the active workspace.
https://api.slack.com/reference/block-kit/block-elements#conversation_select
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.initial_conversation = initial_conversation
self.response_url_enabled = response_url_enabled
self.default_to_current_conversation = default_to_current_conversation
self.filter = filter
class ConversationMultiSelectElement(InputInteractiveElement):
type = "multi_conversations_select"
@property
def attributes(self) -> Set[str]:
return super().attributes.union(
{
"initial_conversations",
"max_selected_items",
"default_to_current_conversation",
"filter",
}
)
def __init__(
self,
*,
placeholder: Optional[Union[str, dict, TextObject]] = None,
action_id: Optional[str] = None,
initial_conversations: Optional[Sequence[str]] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
max_selected_items: Optional[int] = None,
default_to_current_conversation: Optional[bool] = None,
filter: Optional[Union[dict, ConversationFilter]] = None, # skipcq: PYL-W0622
**others: dict,
):
"""
This multi-select menu will populate its options with a list of public and private channels,
DMs, and MPIMs visible to the current user in the active workspace.
https://api.slack.com/reference/block-kit/block-elements#conversation_multi_select
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.initial_conversations = initial_conversations
self.max_selected_items = max_selected_items
self.default_to_current_conversation = default_to_current_conversation
self.filter = ConversationFilter.parse(filter)
# -------------------------------------------------
# Channels Select
# -------------------------------------------------
class ChannelSelectElement(InputInteractiveElement):
type = "channels_select"
@property
def attributes(self) -> Set[str]:
return super().attributes.union({"initial_channel", "response_url_enabled"})
def __init__(
self,
*,
placeholder: Optional[Union[str, dict, TextObject]] = None,
action_id: Optional[str] = None,
initial_channel: Optional[str] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
response_url_enabled: Optional[bool] = None,
**others: dict,
):
"""
This select menu will populate its options with a list of public channels
visible to the current user in the active workspace.
https://api.slack.com/reference/block-kit/block-elements#channel_select
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.initial_channel = initial_channel
self.response_url_enabled = response_url_enabled
class ChannelMultiSelectElement(InputInteractiveElement):
type = "multi_channels_select"
@property
def attributes(self) -> Set[str]:
return super().attributes.union({"initial_channels", "max_selected_items"})
def __init__(
self,
*,
placeholder: Optional[Union[str, dict, TextObject]] = None,
action_id: Optional[str] = None,
initial_channels: Optional[Sequence[str]] = None,
confirm: Optional[Union[dict, ConfirmObject]] = None,
max_selected_items: Optional[int] = None,
**others: dict,
):
"""
This multi-select menu will populate its options with a list of public channels visible
to the current user in the active workspace.
https://api.slack.com/reference/block-kit/block-elements#channel_multi_select
"""
super().__init__(
type=self.type,
action_id=action_id,
placeholder=TextObject.parse(placeholder, PlainTextObject.type),
confirm=ConfirmObject.parse(confirm),
)
show_unknown_key_warning(self, others)
self.initial_channels = initial_channels
self.max_selected_items = max_selected_items
# -------------------------------------------------
# Input Elements
# -------------------------------------------------
class PlainTextInputElement(InputInteractiveElement):
type = "plain_text_input"