Class: ExcelTemplating::Document::DataSourceRegistry

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Enumerable
Defined in:
lib/excel_templating/document/data_source_registry.rb

Overview

A registry for validation data sources within the excel spreadsheet DSL Supports Enumerable#each for iterating the registry entries.

Defined Under Namespace

Classes: RegistryList, RegistryRenderer

Instance Method Summary collapse

Constructor Details

#initialize ⇒ DataSourceRegistry

Create an empty DataSourceRegistry



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# File 'lib/excel_templating/document/data_source_registry.rb', line 9

def initialize
  @source_symbols = {}
end

Instance Method Details

#[](source_symbol) ⇒ RegistryList

Parameters:

  • source_symbol (Symbol)

Returns:



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# File 'lib/excel_templating/document/data_source_registry.rb', line 29

def [](source_symbol)
  source_symbols[source_symbol]
end

#add_list(source_symbol, title, list, inline) ⇒ Object

Parameters:

  • source_symbol (Symbol)
  • title (String)
  • list (Array<String>|Symbol)
  • inline (TrueClass|FalseClass) 


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# File 'lib/excel_templating/document/data_source_registry.rb', line 23

def add_list(source_symbol, title, list, inline)
  source_symbols[source_symbol] = RegistryList.new(source_symbols.size + 1, source_symbol, title, list, inline)
end

#any_data_sheet_symbols? ⇒ TrueClass|FalseClass

Returns:

  • (TrueClass|FalseClass) 


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# File 'lib/excel_templating/document/data_source_registry.rb', line 39

def any_data_sheet_symbols?
  select {|info|
    info.data_sheet?
  }.any?
end

#has_registry?(source_symbol) ⇒ Boolean

Parameters:

  • source_symbol (Symbol)

Returns:

  • (Boolean) 


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# File 'lib/excel_templating/document/data_source_registry.rb', line 34

def has_registry?(source_symbol)
  source_symbols.has_key?(source_symbol)
end

#renderer(data:) ⇒ RegistryRenderer

Parameters:

  • data (Hash)

Returns:



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# File 'lib/excel_templating/document/data_source_registry.rb', line 15

def renderer(data:)
  RegistryRenderer.new(self, data)
end

#supported_registries ⇒ Array<Symbol>

Returns:

  • (Array<Symbol>) 


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# File 'lib/excel_templating/document/data_source_registry.rb', line 46

def supported_registries
  source_symbols.keys
end