Class: ChatSDK::Cards::Builder

Inherits:
Object
  • Object
show all
Defined in:
lib/chat_sdk/cards/builder.rb

Instance Method Summary collapse

Constructor Details

#initialize(title: nil, subtitle: nil, &block) ⇒ Builder

Returns a new instance of Builder.



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# File 'lib/chat_sdk/cards/builder.rb', line 6

def initialize(title: nil, subtitle: nil, &block)
  @title = title
  @subtitle = subtitle
  @children = []
  instance_eval(&block) if block
end

Instance Method Details

#actions(&block) ⇒ Object 



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# File 'lib/chat_sdk/cards/builder.rb', line 45

def actions(&block)
  ctx = ActionsContext.new
  ctx.instance_eval(&block)
  @children << Node.new(:actions, children: ctx.nodes)
end

#build ⇒ Object 



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# File 'lib/chat_sdk/cards/builder.rb', line 13

def build
  attrs = {}
  attrs[:title] = @title if @title
  attrs[:subtitle] = @subtitle if @subtitle
  Node.new(:card, attributes: attrs, children: @children)
end

#divider ⇒ Object 



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# File 'lib/chat_sdk/cards/builder.rb', line 24

def divider
  @children << Node.new(:divider)
end

#fields(&block) ⇒ Object 



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# File 'lib/chat_sdk/cards/builder.rb', line 32

def fields(&block)
  ctx = FieldsContext.new
  ctx.instance_eval(&block)
  @children << Node.new(:fields, children: ctx.nodes)
end

#image(url:, alt: nil) ⇒ Object 



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# File 'lib/chat_sdk/cards/builder.rb', line 28

def image(url:, alt: nil)
  @children << Node.new(:image, attributes: {url: url, alt: alt})
end

#section(title = nil, &block) ⇒ Object 



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# File 'lib/chat_sdk/cards/builder.rb', line 38

def section(title = nil, &block)
  ctx = Builder.new
  ctx.instance_eval(&block)
  attrs = title ? {title: title} : {}
  @children << Node.new(:section, attributes: attrs, children: ctx.build.children)
end

#text(content) ⇒ Object 



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# File 'lib/chat_sdk/cards/builder.rb', line 20

def text(content)
  @children << Node.new(:text, attributes: {content: content})
end