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, #marshal_dump, #marshal_load, #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”



283
284
285
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 283

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) 


213
214
215
216
217
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 213

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



222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 222

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
  if object.post_parent.present? && p_type.manage_hierarchy?
    object.parents.reverse.each do |p|
      p = p.decorate
      h.breadcrumb_add(p.the_title, p.published? ? p.the_url : nil)
    end
  end
  h.breadcrumb_add(the_title)
end

#has_thumb? ⇒ Boolean

check if this page has registered the thumbnail

Returns:

  • (Boolean) 


51
52
53
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 51

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

#the_author ⇒ Object

return the user object who created this post



193
194
195
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 193

def the_author
  object.author.decorate
end

#the_categories ⇒ Object

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



198
199
200
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 198

def the_categories
  object.categories
end

#the_comments ⇒ Object

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



208
209
210
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 208

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

#the_content ⇒ Object

return the content of this post



30
31
32
33
34
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 30

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” }



150
151
152
153
154
155
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 150

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



142
143
144
145
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 142

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
20
21
22
23
24
25
26
27
 
# 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: (if excerpt.present?
                excerpt
              else
                h.cama_strip_shortcodes(object.content_filtered.to_s.translate(get_locale).strip_tags.gsub(
                  /
|\n/, ' '
                ).truncate(qty_chars))
              end), 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



267
268
269
270
271
272
273
274
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 267

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



167
168
169
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 167

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



247
248
249
250
251
252
253
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 247

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



57
58
59
60
61
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 57

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



240
241
242
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 240

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



258
259
260
261
262
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 258

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



277
278
279
280
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 277

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

#the_status ⇒ Object 



171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 171

def the_status
  case 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



203
204
205
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 203

def the_tags
  object.post_tags
end

#the_thumb(img_args = {}) ⇒ Object

show thumbnail image as html



158
159
160
161
162
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 158

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



39
40
41
42
43
44
45
46
47
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 39

def the_thumb_url(default = nil)
  th = object.get_meta('thumb')
  if th.present?
    th
  else
    default || object.post_type.get_option('default_thumb',
                                           nil) || h.asset_url('camaleon_cms/image-not-found.png')
  end
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")
  => https://localhost.com/my-page.html?my_param=value&other=asd

Return String URL



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
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 71

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 = begin
        object.categories.first.decorate
      rescue StandardError
        ptype.default_category.decorate
      end
      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 = begin
        object.categories.first.decorate
      rescue StandardError
        ptype.default_category.decorate
      end
      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] = slugs.slice(1..-1).join('/')
      args[:parent_title] = 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’



131
132
133
134
135
136
137
138
139
 
# File 'app/decorators/camaleon_cms/post_decorator.rb', line 131

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