forked from lug/matterbridge
126 lines
4.0 KiB
Go
126 lines
4.0 KiB
Go
package slack
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// SelectDataSource types of select datasource
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type SelectDataSource string
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const (
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// DialogDataSourceStatic menu with static Options/OptionGroups
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DialogDataSourceStatic SelectDataSource = "static"
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// DialogDataSourceExternal dynamic datasource
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DialogDataSourceExternal SelectDataSource = "external"
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// DialogDataSourceConversations provides a list of conversations
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DialogDataSourceConversations SelectDataSource = "conversations"
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// DialogDataSourceChannels provides a list of channels
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DialogDataSourceChannels SelectDataSource = "channels"
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// DialogDataSourceUsers provides a list of users
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DialogDataSourceUsers SelectDataSource = "users"
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)
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// DialogInputSelect dialog support for select boxes.
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type DialogInputSelect struct {
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DialogInput
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Value string `json:"value,omitempty"` //Optional.
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DataSource SelectDataSource `json:"data_source,omitempty"` //Optional. Allowed values: "users", "channels", "conversations", "external".
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SelectedOptions string `json:"selected_options,omitempty"` //Optional. Default value for "external" only
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Options []DialogSelectOption `json:"options,omitempty"` //One of options or option_groups is required.
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OptionGroups []DialogOptionGroup `json:"option_groups,omitempty"` //Provide up to 100 options.
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}
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// DialogSelectOption is an option for the user to select from the menu
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type DialogSelectOption struct {
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Label string `json:"label"`
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Value string `json:"value"`
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}
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// DialogOptionGroup is a collection of options for creating a segmented table
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type DialogOptionGroup struct {
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Label string `json:"label"`
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Options []DialogSelectOption `json:"options"`
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}
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// NewStaticSelectDialogInput constructor for a `static` datasource menu input
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func NewStaticSelectDialogInput(name, label string, options []DialogSelectOption) *DialogInputSelect {
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return &DialogInputSelect{
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DialogInput: DialogInput{
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Type: InputTypeSelect,
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Name: name,
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Label: label,
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Optional: true,
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},
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DataSource: DialogDataSourceStatic,
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Options: options,
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}
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}
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// NewGroupedSelectDialogInput creates grouped options select input for Dialogs.
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func NewGroupedSelectDialogInput(name, label string, groups map[string]map[string]string) *DialogInputSelect {
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optionGroups := []DialogOptionGroup{}
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for groupName, options := range groups {
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optionGroups = append(optionGroups, DialogOptionGroup{
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Label: groupName,
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Options: optionsFromMap(options),
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})
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}
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return &DialogInputSelect{
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DialogInput: DialogInput{
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Type: InputTypeSelect,
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Name: name,
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Label: label,
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},
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DataSource: DialogDataSourceStatic,
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OptionGroups: optionGroups,
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}
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}
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func optionsFromArray(options []string) []DialogSelectOption {
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selectOptions := make([]DialogSelectOption, len(options))
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for idx, value := range options {
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selectOptions[idx] = DialogSelectOption{
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Label: value,
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Value: value,
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}
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}
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return selectOptions
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}
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func optionsFromMap(options map[string]string) []DialogSelectOption {
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selectOptions := make([]DialogSelectOption, len(options))
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idx := 0
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var option DialogSelectOption
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for key, value := range options {
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option = DialogSelectOption{
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Label: key,
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Value: value,
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}
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selectOptions[idx] = option
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idx++
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}
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return selectOptions
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}
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// NewConversationsSelect returns a `Conversations` select
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func NewConversationsSelect(name, label string) *DialogInputSelect {
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return newPresetSelect(name, label, DialogDataSourceConversations)
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}
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// NewChannelsSelect returns a `Channels` select
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func NewChannelsSelect(name, label string) *DialogInputSelect {
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return newPresetSelect(name, label, DialogDataSourceChannels)
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}
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// NewUsersSelect returns a `Users` select
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func NewUsersSelect(name, label string) *DialogInputSelect {
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return newPresetSelect(name, label, DialogDataSourceUsers)
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}
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func newPresetSelect(name, label string, dataSourceType SelectDataSource) *DialogInputSelect {
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return &DialogInputSelect{
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DialogInput: DialogInput{
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Type: InputTypeSelect,
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Label: label,
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Name: name,
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},
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DataSource: dataSourceType,
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}
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}
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