Module: CamaleonCms::ThemeHelper

Included in:
CamaleonController
Defined in:
app/helpers/camaleon_cms/theme_helper.rb

Overview

Camaleon CMS is a content management system

Copyright (C) 2015 by Owen Peredo Diaz
Email: [email protected]
This program is free software: you can redistribute it and/or modify   it under the terms of the GNU Affero General Public License as  published by the Free Software Foundation, either version 3 of the  License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,  but WITHOUT ANY WARRANTY; without even the implied warranty of  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the  GNU Affero General Public License (GPLv3) for more details.

Instance Method Summary collapse

Instance Method Details

#self_theme_key(index = 0) ⇒ Object

return theme key for current theme file (helper|controller|view) DEPRECATED, instead use: current_theme index: internal control



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# File 'app/helpers/camaleon_cms/theme_helper.rb', line 75

def self_theme_key(index = 0)
  k = "/themes/"
  f = caller[index]
  if f.include?(k)
    f.split(k).last.split("/").first
  end
end

#theme_asset_file_path(asset = nil, theme_name = nil) ⇒ Object

returns file system path to theme asset theme_name: theme name, if nil, then will use current theme asset: asset file name, if asset is present return full path to this asset sample: theme_asset_file_path(‘images/foo.jpg’) => return: /home/camaleon/my-site/app/apps/themes/default/assets/images/foo.jpg



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# File 'app/helpers/camaleon_cms/theme_helper.rb', line 87

def theme_asset_file_path(asset = nil, theme_name = nil)
  theme_path = current_theme.settings['path']
  if theme_name && theme = Theme.where(name: theme_name).first
    theme_path = theme.settings['path']
  end
  "#{theme_path}/assets/#{asset}"
end

#theme_asset_path(asset = nil, theme_name = nil) ⇒ Object Also known as: theme_asset, theme_gem_asset

return theme full asset path theme_name: theme name, if nil, then will use current theme asset: asset file name, if asset is present return full path to this asset sample: <script src=“<%= theme_asset_path(”js/admin.js“) %>”></script> => return: /assets/themes/my_theme/assets/js/admin-54505620f.js



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# File 'app/helpers/camaleon_cms/theme_helper.rb', line 18

def theme_asset_path(asset = nil, theme_name = nil)
  if theme_name.present? && theme_name.include?("/")
    return theme_asset_url(theme_name, current_theme.slug)
  end

  settings = theme_name.present? ? PluginRoutes.theme_info(theme_name) : current_theme.settings
  folder_name = settings["key"]
  if settings["gem_mode"]
    p = "themes/#{folder_name}/#{asset}"
  else
    p = "themes/#{folder_name}/assets/#{asset}"
  end
  p
end

#theme_asset_url(asset, theme_name = nil) ⇒ Object

return the full url for asset of current theme: asset: (String) asset name theme_name: (optional) theme name, default (current theme caller to this function) sample:

theme_asset_url("css/main.css") => return: http://myhost.com/assets/themes/my_theme/assets/css/main-54505620f.css



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# File 'app/helpers/camaleon_cms/theme_helper.rb', line 40

def theme_asset_url(asset, theme_name = nil)
  p = theme_asset_path(asset, theme_name)
  begin
    asset_url(p)
  rescue NoMethodError => e
    p
  end
end

#theme_init ⇒ Object 



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# File 'app/helpers/camaleon_cms/theme_helper.rb', line 10

def theme_init()
  @_front_breadcrumb = []
end

#theme_layout(layout_name, theme_name = nil) ⇒ Object

assign the layout for this request asset: asset file name, if asset is present return full path to this asset layout_name: layout name



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# File 'app/helpers/camaleon_cms/theme_helper.rb', line 64

def theme_layout(layout_name, theme_name = nil)
  if current_theme.settings["gem_mode"]
    "themes/#{current_theme.slug}/layouts/#{layout_name}"
  else
    "themes/#{current_theme.slug}/views/layouts/#{layout_name}"
  end
end

#theme_view(view_name, deprecated_attr = "") ⇒ Object

return theme view path including the path of current theme view_name: name of the view or template sample: theme_view(“index”) => “themes/my_theme/index”



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# File 'app/helpers/camaleon_cms/theme_helper.rb', line 52

def theme_view(view_name, deprecated_attr = "")
  view_name = deprecated_attr if deprecated_attr.present?
  if current_theme.settings["gem_mode"]
    "themes/#{current_theme.slug}/#{view_name}"
  else
    "themes/#{current_theme.slug}/views/#{view_name}"
  end
end