| @@ -70,35 +70,35 module ActionView | |||
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70 | 70 | module Tags |
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71 | 71 | class Base |
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72 | 72 | private |
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73 |
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73 | alias :add_options_without_non_empty_blank_option :add_options | |
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74 | def add_options(option_tags, options, value = nil) | |
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74 | 75 | if options[:include_blank] == true |
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75 | 76 | options = options.dup |
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76 | 77 | options[:include_blank] = ' '.html_safe |
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77 | 78 | end |
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78 | 79 | add_options_without_non_empty_blank_option(option_tags, options, value) |
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79 | 80 | end |
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80 | alias_method_chain :add_options, :non_empty_blank_option | |
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81 | 81 | end |
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82 | 82 | end |
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83 | 83 | |
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84 | 84 | module FormTagHelper |
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85 |
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85 | alias :select_tag_without_non_empty_blank_option :select_tag | |
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86 | def select_tag(name, option_tags = nil, options = {}) | |
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86 | 87 | if options.delete(:include_blank) |
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87 | 88 | options[:prompt] = ' '.html_safe |
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88 | 89 | end |
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89 | 90 | select_tag_without_non_empty_blank_option(name, option_tags, options) |
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90 | 91 | end |
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91 | alias_method_chain :select_tag, :non_empty_blank_option | |
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92 | 92 | end |
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93 | 93 | |
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94 | 94 | module FormOptionsHelper |
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95 |
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95 | alias :options_for_select_without_non_empty_blank_option :options_for_select | |
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96 | def options_for_select(container, selected = nil) | |
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96 | 97 | if container.is_a?(Array) |
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97 | 98 | container = container.map {|element| element.blank? ? [" ".html_safe, ""] : element} |
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98 | 99 | end |
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99 | 100 | options_for_select_without_non_empty_blank_option(container, selected) |
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100 | 101 | end |
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101 | alias_method_chain :options_for_select, :non_empty_blank_option | |
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102 | 102 | end |
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103 | 103 | end |
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104 | 104 | end |
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