Class: CamaleonCms::PostDecorator

Inherits:
ApplicationDecorator show all
Includes:
CustomFieldsConcern
Defined in:
app/decorators/camaleon_cms/post_decorator.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from CustomFieldsConcern

#render_fields, #the_field, #the_field_grouped, #the_fields, #the_fields_grouped, #the_json_field, #the_json_fields

Methods inherited from ApplicationDecorator

#_calc_locale, #get_locale, #set_decoration_locale, #the_breadcrumb, #the_created_at, #the_id, #the_keywords, #the_slug, #the_updated_at

Methods included from MetasDecoratorMethods

#the_meta, #the_option

Class Method Details

.object_class_name ⇒ Object

fix for “Using Draper::Decorator without inferred source class”



248
249
250
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 248

def self.object_class_name
  'CamaleonCms::Post'
end

Instance Method Details

#can_visit? ⇒ Boolean

check if the post can be visited by current visitor

Returns:

  • (Boolean) 


190
191
192
193
194
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 190

def can_visit?
  r = {flag: true, post: object}
  h.hooks_run("post_can_visit", r)
  r[:flag] && object.status == 'published'
end

#generate_breadcrumb(show_categories = true, add_post_type = true) ⇒ Object

add_post_type: true/false to include post type link children: true/false (show/hide last item link) show_categories: true/false, true: add categories tree to the breadcrumb



199
200
201
202
203
204
205
206
207
208
209
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 199

def generate_breadcrumb(show_categories = true, add_post_type = true)
  p_type = object.post_type
  f_cat = object.categories.first
  if f_cat.present? && show_categories
    f_cat.decorate.generate_breadcrumb(add_post_type, true)
  else
    p_type.decorate.generate_breadcrumb(add_post_type, true)
  end
  object.parents.reverse.each{|p| p=p.decorate; h.breadcrumb_add(p.the_title, p.published? ? p.the_url : nil) } if object.post_parent.present? && p_type.manage_hierarchy?
  h.breadcrumb_add(self.the_title)
end

#has_thumb? ⇒ Boolean

check if this page has registered the thumbnail

Returns:

  • (Boolean) 


38
39
40
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 38

def has_thumb?
  object.get_meta("thumb").present?
end

#the_author ⇒ Object

return the user object who created this post



170
171
172
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 170

def the_author
  object.author.decorate
end

#the_categories ⇒ Object

return all categories assigned for this post filtered by permissions + hidden posts + roles + etc…



175
176
177
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 175

def the_categories
  object.categories
end

#the_comments ⇒ Object

return all comments for this post filtered by permissions + hidden posts + roles + etc…



185
186
187
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 185

def the_comments
  object.comments.main.approveds.eager_load(:user)
end

#the_content ⇒ Object

return the content of this post



22
23
24
25
26
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 22

def the_content
  r = {content: object.content.to_s.translate(get_locale), post: object}
  h.hooks_run("post_the_content", r)
  h.do_shortcode(r[:content], self)
end

#the_edit_link(title = nil, attrs = { }) ⇒ Object

create the html link with edit link return html link attrs: Hash of link tag attributes, sample: {id: “myid”, class: “sss” }



128
129
130
131
132
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 128

def the_edit_link(title = nil, attrs = { })
  return '' unless h.cama_current_user.present?
  attrs = {target: "_blank", style: "font-size:11px !important;cursor:pointer;"}.merge(attrs)
  h.link_to("→ #{title || h.ct("edit", default: 'Edit')}".html_safe, the_edit_url, attrs)
end

#the_edit_url ⇒ Object

return edit url for this post



120
121
122
123
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 120

def the_edit_url
  args = h.cama_current_site_host_port({})
  h.edit_cama_admin_post_type_post_url(object.post_type.id, object, args)
end

#the_excerpt(qty_chars = 200) ⇒ Object

return the excerpt of this post



13
14
15
16
17
18
19
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 13

def the_excerpt(qty_chars = 200)
  excerpt = object.get_meta("summary").to_s.translate(get_locale)
  # r = {content: (excerpt.present? ? excerpt : object.content_filtered.to_s.translate(get_locale).strip_tags.gsub(/
|\n/, " ").truncate(qty_chars)), post: object}
  r = {content: (excerpt.present? ? excerpt : h.cama_strip_shortcodes(object.content_filtered.to_s.translate(get_locale).strip_tags.gsub(/
|\n/, " ").truncate(qty_chars))), post: object}
  h.hooks_run("post_the_excerpt", r)
  r[:content]
end

#the_hierarchy_title ⇒ Object

return the title with hierarchy prefixed sample: title paren 1 - title parent 2 -.. -… if add_parent_title: true will add parent title like: —— item 1.1.1 | item 1.1



233
234
235
236
237
238
239
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 233

def the_hierarchy_title
  return the_title unless object.post_parent.present?
  res = '—' * object.parents.count
  res << " " + the_title
  res << " | #{object.parent.decorate.the_title}" if object.show_title_with_parent
  res.html_safe
end

#the_link_thumb(link_args = {}, img_args = {}) ⇒ Object

show link and thumbnail included as html link_args: html attributes for link img_args: html attributes for image



144
145
146
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 144

def the_link_thumb(link_args = {}, img_args = {})
  h.link_to(the_thumb(img_args), the_url, link_args)
end

#the_next_post(_parent = nil) ⇒ Object

looks for the next post item related to parent element based on post_order attribute @samples: my_post.the_next_post(), my_post.the_next_post(@category), my_post.the_next_post(current_site)

Parameters:

  • _parent: —

    parent decorated model, like: (PostType *default), Category, PostTag, Site



219
220
221
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 219

def the_next_post(_parent = nil)
  (_parent.presence || the_post_type).the_posts.where("#{CamaleonCms::Post.table_name}.post_order > :position OR (#{CamaleonCms::Post.table_name}.post_order = :position and #{CamaleonCms::Post.table_name}.created_at > :created_at)", {position: object.post_order, created_at: object.created_at}).where.not(id: object.id).take.try(:decorate)
end

#the_path(*args) ⇒ Object

return the path for this page sample: /my-page.html



44
45
46
47
48
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 44

def the_path(*args)
  args = args.extract_options!
  args[:as_path] = true
  the_url(args)
end

#the_post_type ⇒ Object

return the post type of this post



212
213
214
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 212

def the_post_type
  object.post_type.decorate
end

#the_prev_post(_parent = nil) ⇒ Object

looks for the next post item related to parent element based on post_order attribute @samples: my_post.the_prev_post(), my_post.the_prev_post(@category), my_post.the_prev_post(current_site)

Parameters:

  • _parent: —

    parent decorated model, like: (PostType *default), Category, PostTag, Site



226
227
228
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 226

def the_prev_post(_parent = nil)
  (_parent.presence || the_post_type).the_posts.where("#{CamaleonCms::Post.table_name}.post_order < :position OR (#{CamaleonCms::Post.table_name}.post_order = :position and #{CamaleonCms::Post.table_name}.created_at < :created_at)", {position: object.post_order, created_at: object.created_at}).where.not(id: object.id).reorder(post_order: :asc, created_at: :asc).last.try(:decorate)
end

#the_related_posts ⇒ Object

return all related posts of current post



242
243
244
245
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 242

def the_related_posts
  ptype = self.the_post_type
  ptype.the_posts.joins(:categories).where("#{CamaleonCms::TermRelationship.table_name}" => {term_taxonomy_id: the_categories.pluck(:id)}).distinct
end

#the_status ⇒ Object 



148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 148

def the_status
  case self.status
    when "published"
      color = "info"
      status = I18n.t('camaleon_cms.admin.post_type.published', default: 'Published')
    when "draft", "draft_child"
      color = "warning"
      status = I18n.t('camaleon_cms.admin.table.draft', default: 'Draft')
    when "trash"
      color = "danger"
      status = I18n.t('camaleon_cms.admin.table.trash', default: 'Trash')
    when "pending"
      color = "default"
      status = I18n.t('camaleon_cms.admin.table.pending', default: 'Pending')
    else
      color = "default"
      status = self.status
  end
  "<span class='label label-#{color} label-form'>#{status.titleize}</span>"
end

#the_tags ⇒ Object

return all post_tags assigned for this post



180
181
182
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 180

def the_tags
  object.post_tags
end

#the_thumb(img_args = {}) ⇒ Object

show thumbnail image as html



135
136
137
138
139
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 135

def the_thumb(img_args = {})
  r = {image: h.image_tag(the_thumb_url, img_args), post: object}
  h.hooks_run("post_the_thumb", r)
  r[:image]
end

#the_thumb_url(default = nil) ⇒ Object Also known as: the_image_url

return thumbnail image for this post default: default image if thumbails not exist if default is empty, post_type default thumb will be returned



31
32
33
34
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 31

def the_thumb_url(default = nil)
  th = object.get_meta("thumb")
  th.present? ? th : (default || object.post_type.get_option('default_thumb', nil) || h.asset_url("camaleon_cms/image-not-found.png"))
end

#the_title(locale = nil) ⇒ Object 



6
7
8
9
10
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 6

def the_title(locale = nil)
  r = {title: object.title.to_s.translate(get_locale(locale)), post: object}
  h.hooks_run("post_the_title", r)
  r[:title]
end

#the_url(*args) ⇒ Object

return front url for this post sample: localhost.com/my-page.html args:

locale: language (default current language)
as_path: return the path instead of full url, sample: /my-page.html
Also, you can pass extra attributes as params for the url, sample: page.the_url(my_param: 'value', other: "asd")
  => http://localhost.com/my-page.html?my_param=value&other=asd

Return String URL



58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 58

def the_url(*args)
  args = args.extract_options!
  args[:locale] = get_locale unless args.include?(:locale)
  args[:format] = args[:format] || "html"
  args[:slug] = the_slug(args[:locale])
  p = args.delete(:as_path).present? ? "path" : "url"
  l = _calc_locale(args[:locale])
  ptype = object.post_type.decorate
  p_url_format = ptype.contents_route_format
  p_url_format = "hierarchy_post" if ptype.manage_hierarchy?
  case p_url_format
    when "post_of_post_type"
      args[:label] = I18n.t('routes.group', default: 'group')
      args[:post_type_id] = ptype.id
      args[:title] = ptype.the_title(args[:locale]).parameterize.presence || ptype.the_slug
    when "post_of_category"
      if ptype.manage_categories?
        cat = object.categories.first.decorate rescue ptype.default_category.decorate
        args[:label_cat] = I18n.t("routes.category", default: "category")
        args[:category_id] = cat.id
        args[:title] = cat.the_title(args[:locale]).parameterize
        args[:title] = cat.the_slug unless args[:title].present?
      else
        p_url_format = "post"
      end
    when "post_of_posttype"
      args[:post_type_title] = ptype.the_title(args[:locale]).parameterize.presence || ptype.the_slug
    when "post_of_category_post_type"
      if ptype.manage_categories?
        cat = object.categories.first.decorate rescue ptype.default_category.decorate
        args[:label_cat] = I18n.t("routes.category", default: "category")
        args[:post_type_title] = ptype.the_title(args[:locale]).parameterize.presence || ptype.the_slug
        args[:category_id] = cat.id
        args[:title] = cat.the_title(args[:locale]).parameterize
        args[:title] = cat.the_slug unless args[:title].present?
      else
        p_url_format = "post"
      end
    when 'hierarchy_post'
      if object.post_parent.present?
        slugs = ([args[:slug]]+object.parents.map{|parent| parent.decorate.the_slug(args[:locale]) }).reverse
        args[:slug], args[:parent_title] = slugs.slice(1..-1).join("/"), slugs.first
      else
        p_url_format = "post"
      end
  end
  h.cama_url_to_fixed("cama_#{p_url_format}_#{p}", args)
end

#the_urls(*args) ⇒ Object

return a hash of frontend urls for this post sample: ‘mydomain.com/es/articulo-3.html’, en: ‘mydomain.com/en/post-3.html’



109
110
111
112
113
114
115
116
117
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 109

def the_urls(*args)
  args = args.extract_options!
  res = {}
  h.current_site.the_languages.each do |l|
    args[:locale] = l
    res[l] = the_url(args.clone)
  end
  res
end