Class: Caboose::PagesController

Inherits:
ApplicationController show all
Defined in:
app/controllers/caboose/pages_controller.rb

Instance Method Summary collapse

Methods inherited from ApplicationController

#add_ga_event, #admin_add, #admin_bulk_add, #admin_bulk_delete, #admin_bulk_update, #admin_edit, #admin_json, #admin_json_single, #before_before_action, #hashify_query_string, #init_cart, #logged_in?, #logged_in_user, #login_user, #logout_user, #parse_url_params, #reject_param, #under_construction_or_forwarding_domain?, #user_is_allowed, #user_is_allowed_to, #validate_cookie, #validate_token, #var, #verify_logged_in

Instance Method Details

#admin_block_options_helper(options, b, prefix) ⇒ Object 



596
597
598
599
600
601
 
# File 'app/controllers/caboose/pages_controller.rb', line 596

def admin_block_options_helper(options, b, prefix)
  options << { 'value' => b.id, 'text' => "#{prefix}#{b.title}" }      
  b.children.each do |b2|
    admin_block_options_helper(options, b2, "#{prefix} - ")        
  end      
end

#admin_create ⇒ Object 



344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
 
# File 'app/controllers/caboose/pages_controller.rb', line 344

def admin_create
  return unless user_is_allowed('pages', 'add')

  resp = Caboose::StdClass.new({
      'error' => nil,
      'redirect' => nil
  })
        
  parent_id = params[:parent_id]
  title = params[:title]      

  if (title.strip.length == 0)
    resp.error = "A page title is required."
  elsif (!logged_in_user.is_allowed('all', 'all') && 
    !Page.page_ids_with_permission(logged_in_user, 'edit'   ).include?(parent_id) &&
    !Page.page_ids_with_permission(logged_in_user, 'approve').include?(parent_id))
    resp.error = "You don't have permission to add a page there."
  end
  if (!resp.error.nil?)
    render :json => resp
    return
  end
  	
  parent = Caboose::Page.find(parent_id)                  		
  page = Caboose::Page.new      
  
  if parent.nil?
    d = Domain.where(:domain => request.host_with_port).first.site_id
    page.site_id = d.site_id
  else      
    page.site_id = parent.site_id
  end
  
  page.title = title
  page.parent_id = parent_id      
  page.hide = true
  page.content_format = Caboose::Page::CONTENT_FORMAT_HTML

  i = 0
  begin 
    page.slug = Page.slug(page.title + (i > 0 ? " #{i}" : ""))
    page.uri = parent.parent_id == -1 ? page.slug : "#{parent.uri}/#{page.slug}"
    i = i+1
  end while (Page.where(:uri => page.uri).count > 0 && i < 10)

  page.save
  
  # Create the top level block for the page
  bt = BlockType.find(params[:block_type_id])
  Block.create(:page_id => page.id, :block_type_id => params[:block_type_id], :name => bt.name)
  
  # Set the new page's permissions		  
  viewers = Caboose::PagePermission.where({ :page_id => parent.id, :action => 'view' }).pluck(:role_id)
  editors = Caboose::PagePermission.where({ :page_id => parent.id, :action => 'edit' }).pluck(:role_id)
  Caboose::Page.update_authorized_for_action(page.id, 'view', viewers)
  Caboose::Page.update_authorized_for_action(page.id, 'edit', editors)

  # Send back the response
  resp.redirect = "/admin/pages/#{page.id}"
  render json: resp
end

#admin_delete ⇒ Object 



529
530
531
532
533
534
535
536
537
538
 
# File 'app/controllers/caboose/pages_controller.rb', line 529

def admin_delete
  return unless user_is_allowed('pages', 'delete')
  p = Page.find(params[:id])
  p.destroy
  
  resp = StdClass.new({
    'redirect' => '/admin/pages'
  })
  render json: resp
end

#admin_delete_form ⇒ Object 



315
316
317
318
319
 
# File 'app/controllers/caboose/pages_controller.rb', line 315

def admin_delete_form
  return unless user_is_allowed('pages', 'delete')
  @page = Page.find(params[:id])      
  render :layout => 'caboose/admin'      
end

#admin_duplicate ⇒ Object 



291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
 
# File 'app/controllers/caboose/pages_controller.rb', line 291

def admin_duplicate
  return unless user_is_allowed('pages', 'add')
  
  resp = Caboose::StdClass.new
  
  p = Page.where(:id => params[:id]).first      
  site_id              = params[:site_id]
  parent_id            = params[:parent_id]
  block_type_id        = params[:block_type_id]
  child_block_type_id  = params[:child_block_type_id]
  duplicate_children   = params[:duplicate_children] ? true : false
  
  if p.nil?            then resp.error = "Invalid page"
  elsif site_id.nil?   then resp.error = "Invalid site"
  elsif parent_id.nil? then resp.error = "Invalid parent"
  else
    resp.new_id = p.duplicate(site_id, parent_id, duplicate_children, block_type_id, child_block_type_id)
    resp.success = true
  end
  
  render :json => resp
end

#admin_duplicate_form ⇒ Object 



284
285
286
287
288
 
# File 'app/controllers/caboose/pages_controller.rb', line 284

def admin_duplicate_form
  return unless user_is_allowed('pages', 'add')
  @page = Page.find(params[:id])      
  render :layout => 'caboose/admin'      
end

#admin_edit_block_order ⇒ Object 



215
216
217
218
219
 
# File 'app/controllers/caboose/pages_controller.rb', line 215

def admin_edit_block_order
  return unless user_is_allowed('pages', 'edit')
  @page = Page.find(params[:id])
  render :layout => 'caboose/admin'
end

#admin_edit_child_sort_order ⇒ Object 



262
263
264
265
266
 
# File 'app/controllers/caboose/pages_controller.rb', line 262

def admin_edit_child_sort_order
  return unless user_is_allowed('pages', 'edit')
  @page = Page.find(params[:id])
  render :layout => 'caboose/admin'
end

#admin_edit_content ⇒ Object 



185
186
187
188
189
190
191
192
193
 
# File 'app/controllers/caboose/pages_controller.rb', line 185

def admin_edit_content
  return unless user_is_allowed('pages', 'edit')      
  @page = Page.find(params[:id])
  if @page.block.nil?      
    redirect_to "/admin/pages/#{@page.id}/layout"
    return
  end
  @editing = true
end

#admin_edit_css ⇒ Object 



241
242
243
244
245
 
# File 'app/controllers/caboose/pages_controller.rb', line 241

def admin_edit_css
  return unless user_is_allowed('pages', 'edit')
  @page = Page.find(params[:id])
  render :layout => 'caboose/admin'
end

#admin_edit_custom_fields ⇒ Object 



160
161
162
163
164
165
 
# File 'app/controllers/caboose/pages_controller.rb', line 160

def admin_edit_custom_fields
  return if !user_is_allowed('pages', 'edit')    
  @page = Page.find(params[:id])
  @page.verify_custom_field_values_exist
  render :layout => 'caboose/modal'
end

#admin_edit_general ⇒ Object 



336
337
338
339
340
341
 
# File 'app/controllers/caboose/pages_controller.rb', line 336

def admin_edit_general
  return if !user_is_allowed('pages', 'edit')
  #return if !Page.is_allowed(logged_in_user, params[:id], 'edit')            
  @page = Page.find(params[:id])
  render :layout => 'caboose/admin'
end

#admin_edit_js ⇒ Object 



248
249
250
251
252
 
# File 'app/controllers/caboose/pages_controller.rb', line 248

def admin_edit_js
  return unless user_is_allowed('pages', 'edit')
  @page = Page.find(params[:id])
  render :layout => 'caboose/admin'
end

#admin_edit_layout ⇒ Object 



196
197
198
199
200
 
# File 'app/controllers/caboose/pages_controller.rb', line 196

def admin_edit_layout
  return unless user_is_allowed('pages', 'edit')      
  @page = Page.find(params[:id])
  render :layout => 'caboose/admin'
end

#admin_edit_permissions ⇒ Object 



168
169
170
171
172
 
# File 'app/controllers/caboose/pages_controller.rb', line 168

def admin_edit_permissions
  return unless user_is_allowed('pages', 'edit')
  @page = Page.find(params[:id])
  render :layout => 'caboose/admin'
end

#admin_edit_seo ⇒ Object 



255
256
257
258
259
 
# File 'app/controllers/caboose/pages_controller.rb', line 255

def admin_edit_seo
  return unless user_is_allowed('pages', 'edit')
  @page = Page.find(params[:id])
  render :layout => 'caboose/admin'
end

#admin_index ⇒ Object 



141
142
143
144
145
146
147
148
149
 
# File 'app/controllers/caboose/pages_controller.rb', line 141

def admin_index
  return if !user_is_allowed('pages', 'view')            
  @domain = Domain.where(:domain => request.host_with_port).first
  @home_page = @domain ? Page.index_page(@domain.site_id) : nil
  if @domain && @home_page.nil?
    @home_page = Caboose::Page.create(:site_id => @domain.site_id, :parent_id => -1, :title => 'Home')
  end
  render :layout => 'caboose/admin'      
end

#admin_new ⇒ Object 



152
153
154
155
156
157
 
# File 'app/controllers/caboose/pages_controller.rb', line 152

def admin_new
  return unless user_is_allowed('pages', 'add')
  @parent_id = params[:parent_id] ? params[:parent_id] : Page.where(:site_id => @site.id, :parent_id => -1).first.id
  @parent = Page.find(@parent_id)
  render :layout => 'caboose/admin'
end

#admin_new_blocks ⇒ Object 



234
235
236
237
238
 
# File 'app/controllers/caboose/pages_controller.rb', line 234

def admin_new_blocks
  return unless user_is_allowed('pages', 'edit')
  @page = Page.find(params[:id])
  render :layout => 'caboose/admin'
end

#admin_options ⇒ Object 



543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
 
# File 'app/controllers/caboose/pages_controller.rb', line 543

def admin_options
  if !user_is_allowed('pages', 'edit')
    render :json => false
    return
  end
  
  case params[:field]
    when nil
    
    when 'sitemap'
      parent_id = params[:parent_id]
      p = nil
      if params[:site_id] && @site.is_master && user_is_allowed('admin', 'admin') 
        p = parent_id ? Page.find(parent_id) : Page.index_page(params[:site_id].to_i)
      else
        p = parent_id ? Page.find(parent_id) : Page.index_page(@site.id)
      end
      options = []
      if p
        sitemap_helper(p, options)
 	    end
 	  when 'robots'
 	    options = [
        { 'value' => 'index'      , 'text' => 'index'     },
        { 'value' => 'noindex'    , 'text' => 'noindex'   },
        { 'value' => 'follow'     , 'text' => 'follow'    },
        { 'value' => 'nofollow'   , 'text' => 'nofollow'  },
        { 'value' => 'nosnippet'  , 'text' => 'nosnippet' },
        { 'value' => 'noodp'      , 'text' => 'noodp'     },
        { 'value' => 'noarchive'  , 'text' => 'noarchive' }
      ]
    when 'format'
      options = [
        { 'value' => 'html', 'text' => 'html' },
        { 'value' => 'text', 'text' => 'text' },
        { 'value' => 'ruby', 'text' => 'ruby' }
      ]
    when 'block'
      options = []
      Block.where("parent_id is null and page_id = ?", params[:id]).reorder(:sort_order).all.each do |b|
        admin_block_options_helper(options, b, "") 
      end
  end              
  render :json => options 		
end

#admin_page_uri ⇒ Object 



322
323
324
325
326
 
# File 'app/controllers/caboose/pages_controller.rb', line 322

def admin_page_uri
    return unless user_is_allowed('pages', 'view')
    p = Page.find(params[:id])
    render :json => { 'uri' => p.uri }
end

#admin_sitemap ⇒ Object 



329
330
331
332
333
 
# File 'app/controllers/caboose/pages_controller.rb', line 329

def admin_sitemap
  return unless user_is_allowed('pages', 'delete')
  @page = Page.find(params[:id])
  render :layout => 'caboose/admin'
end

#admin_update ⇒ Object 



407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
 
# File 'app/controllers/caboose/pages_controller.rb', line 407

def admin_update
  return unless user_is_allowed('pages', 'edit')
  
  resp = StdClass.new({'attributes' => {}})
  page = Page.find(params[:id])
  
  save = true
  user = logged_in_user
  params.each do |name, value|
    case name
    when 'parent_id'
      value = value.to_i
      if page.id == value
        resp.error = "The page's parent cannot be itself."
      elsif Page.is_child(page.id, value)
        resp.error = "You can't set the current page's parent to be one of its child pages."
      elsif value != page.parent_id
        p = Page.find(value)
        if !user.is_allowed(p, 'edit')
          resp.error = "You don't have access to put the current page there."
        end
      end	
      if resp.error
        save = false
      else
        page.parent = Page.find(value)
        page.save
        Page.update_uri(page)
        resp.attributes['parent_id'] = { 'text' => page.parent.title }
      end

    when 'custom_css', 'custom_js'
      value.strip!
      page[name.to_sym] = value

    when 'title', 'menu_title', 'hide', 'layout', 'redirect_url',
      'seo_title', 'meta_keywords', 'meta_description', 'fb_description', 'gp_description', 'canonical_url'
      page[name.to_sym] = value

    when 'linked_resources'
      result = []
      value.each_line do |line|
        line.chomp!
        line.strip!
        next if line.empty?

        if !(line.ends_with('.js') || line.ends_with('.css'))
          resp.error = "Resource '#{line}' has an unsupported file type ('#{comps.last}')."
          save = false
        end

        result << line
      end
      page.linked_resources = result.join("\n")
      
    when 'content_format'
      page.content_format = value
      resp.attributes['content_format'] = { 'text' => value }
      
    when 'meta_robots'
      arr = value.split(',').collect { |v| v.strip }
      if arr.include?('index') && arr.include?('noindex')
        resp.error = "You can't have both index and noindex"
        save = false
      elsif arr.include?('follow') && arr.include?('nofollow')
        resp.error = "You can't have both follow and nofollow"
        save = false
      else            
        page.meta_robots = arr.join(', ')
        resp.attributes['meta_robots'] = { 'text' => page.meta_robots }
      end
      
    when 'content'
      page.content = value.strip.gsub(/<meta.*?>/, '').gsub(/<link.*?>/, '').gsub(/\<\!--[\S\s]*?--\>/, '')
      
    when 'slug' 
      page.slug = Page.slug(value.strip.length > 0 ? value : page.title)
      page.save
      Page.update_uri(page)                      
      resp.attributes['slug'] = { 'value' => page.slug }
      resp.attributes['uri'] = { 'value' => page.uri }
      
    when 'alias'
      page.alias = Page.slug(value.strip)
      page.save
      Page.update_uri(page)
      resp.attributes['slug'] = { 'value' => page.slug }
      resp.attributes['uri'] = { 'value' => page.uri }

    when 'custom_sort_children'
      if (value == 0)
        page.children.each do |p|
          p.sort_order = 1
          p.save
        end
      end
      page.custom_sort_children = value 		  

    when 'viewers'
      Page.update_authorized_for_action(page.id, 'view', value)
    when 'editors'
      Page.update_authorized_for_action(page.id, 'edit', value)
    when 'approvers'
      Page.update_authorized_for_action(page.id, 'approve', value)
    when 'tags'
      current_tags = page.page_tags.collect{ |t| t.tag }
      new_tags = value.split(',').collect{ |v| v.strip.downcase }.reject{ |t| t.nil? || t.strip.length == 0 }          
      
      # Delete the tags not in new_tags
      current_tags.each{ |t| PageTag.where(:page_id => page.id, :tag => t).destroy_all if !new_tags.include?(t) }
      
      # Add any new tags not in current_tags
      new_tags.each{ |t| PageTag.create(:page_id => page.id, :tag => t) if !current_tags.include?(t) }        
    end
    
  end

  resp.success = save && page.save
  render json: resp
end

#admin_update_block_order ⇒ Object 



222
223
224
225
226
227
228
229
230
231
 
# File 'app/controllers/caboose/pages_controller.rb', line 222

def admin_update_block_order
  return unless user_is_allowed('pages', 'edit')
  block_ids = params[:block_ids]      
  i = 0
  block_ids.each do |block_id|
    Block.find(block_id).update_attribute(:sort_order, i)        
    i = i + 1
  end      
  render :json => true
end

#admin_update_child_permissions ⇒ Object 



175
176
177
178
179
180
181
182
 
# File 'app/controllers/caboose/pages_controller.rb', line 175

def admin_update_child_permissions
  return unless user_is_allowed('pages', 'edit')      
  page = Page.find(params[:id])
  if page
    Page.update_child_perms(page.id)
  end 
  render :json => { :success => true }
end

#admin_update_child_sort_order ⇒ Object 



269
270
271
272
273
274
275
276
277
278
279
280
281
 
# File 'app/controllers/caboose/pages_controller.rb', line 269

def admin_update_child_sort_order
  return unless user_is_allowed('pages', 'edit')      
  @page = Page.find(params[:id])
  page_ids = params[:page_ids]
  i = 0
  page_ids.each do |pid|
    p = Page.find(pid)
    p.sort_order = i
    p.save
    i = i + 1
  end
  render :json => true
end

#admin_update_layout ⇒ Object 



203
204
205
206
207
208
209
210
211
212
 
# File 'app/controllers/caboose/pages_controller.rb', line 203

def admin_update_layout
  return unless user_is_allowed('pages', 'edit')      
  bt = BlockType.find(params[:block_type_id])
  Block.where(:page_id => params[:id]).destroy_all
  Block.create(:page_id => params[:id], :block_type_id => params[:block_type_id], :name => bt.name)
  resp = Caboose::StdClass.new({
    'redirect' => "/admin/pages/#{params[:id]}/content"
  })
  render :json => resp
end

#asset ⇒ Object 



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
128
129
130
131
132
133
134
 
# File 'app/controllers/caboose/pages_controller.rb', line 81

def asset   
  uri = uri.to_s.gsub(/^(.*?)\?.*?$/, '\1')
  uri.chop! if uri.end_with?('/')
  uri[0] = '' if uri.starts_with?('/')

  page = Page.page_with_uri(request.host_with_port, File.dirname(uri), false)      
  if page.nil? || !page
    
    # Check for a 301 redirect
    site_id = Site.id_for_domain(request.host_with_port)        
    new_url = PermanentRedirect.match(site_id, request.fullpath)        
    if new_url          
      redirect_to new_url, :status => 301
      return
    end
    
    respond_to do |format|          
      format.all { render :file => "caboose/extras/error404", :layout => "caboose/application", :formats => [:html] }
    end         
    return
  end
    
  asset = Asset.where(:page_id => page.id, :filename => File.basename(uri)).first
  if (asset.nil?)
    respond_to do |format|          
      format.all { render :file => "caboose/extras/error404", :layout => "caboose/application", :formats => [:html] }
    end
    return
  end

  user = logged_in_user
  if (!Page.is_allowed(user, asset.page_id, 'view'))
    render "caboose/pages/asset_no_permission"
    return
  end

  #Caboose.log(Caboose::assets_path, 'Caboose::assets_path')
  path = Caboose::assets_path.join("#{asset.id}.#{asset.extension}")
  #Caboose.log("Sending asset #{path}")
  #send_file(path)
  #send_file(path, :filename => "your_document.pdf", :type => "application/pdf")

  #
  #$path = ASSETS_PATH ."/". $asset->id .".". $asset->extension
  #		
  #$finfo = finfo_open(FILEINFO_MIME_TYPE) // return mime type ala mimetype extension
  #$mime = finfo_file($finfo, $path)
  #finfo_close($finfo)
  #
  #header("X-Sendfile: $path")
  #header("Content-Type: $mime")
  #header("Content-Disposition: inline filename=\"$asset->filename\"")

end

#before_action ⇒ Object 



7
8
9
 
# File 'app/controllers/caboose/pages_controller.rb', line 7

def before_action
  @page = Page.page_with_uri(request.host_with_port, '/admin')      
end

#redirect ⇒ Object 



12
13
14
15
 
# File 'app/controllers/caboose/pages_controller.rb', line 12

def redirect
  @page = Page.find(params[:id])
  redirect_to "/#{@page.uri}"
end

#show ⇒ Object 



18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
 
# File 'app/controllers/caboose/pages_controller.rb', line 18

def show
  
  # Find the page with an exact URI match 
  page = Page.page_with_uri(request.host_with_port, request.fullpath, false)            
  
  # Make sure we're not under construction or on a forwarded domain
  d = Caboose::Domain.where(:domain => request.host_with_port).first
  if d.nil?
    Caboose.log("Could not find domain for #{request.host_with_port}\nAdd this domain to the caboose site.")
  elsif d.under_construction == true
    if d.site.under_construction_html && d.site.under_construction_html.strip.length > 0 
      render :text => d.site.under_construction_html
    else 
      render :file => 'caboose/application/under_construction', :layout => false
    end
    return
  # See if we're on a forwarding domain
  elsif d.primary == false && d.forward_to_primary == true
    pd = d.site.primary_domain
    if pd && pd.domain != request.host
      url = "#{request.protocol}#{pd.domain}"
      if d.forward_to_uri && d.forward_to_uri.strip.length > 0
        url << d.forward_to_uri
      elsif request.fullpath && request.fullpath.strip.length > 0 && request.fullpath.strip != '/'
        url << request.fullpath
      end
      redirect_to url
      return
    end        
  end
  
  if !page
    asset
    return
  end

  user = logged_in_user      
  if !user.is_allowed(page, 'view')                
    if user.id == User.logged_out_user_id(@site.id)
      redirect_to "/modal/login?return_url=" + URI.encode(request.fullpath)		  		
      return
    else
      page.title = 'Access Denied'
      #page.content = "<p class='note error'>You do not have access to view this page.</p>"
    end
  end

  if session['use_redirect_urls'] && !page.redirect_url.nil? && page.redirect_url.strip.length > 0
    redirect_to page.redirect_url
    return
  end

  page = Caboose.plugin_hook('page_content', page)      
  @page = page
  @user = user
  @editmode = !params['edit'].nil? && user.is_allowed('pages', 'edit') ? true : false
  @crumb_trail = Caboose::Page.crumb_trail(@page)
  @subnav = Caboose::Page.subnav(@page, session['use_redirect_urls'], @user)

  #@subnav.links = @tasks.collect {|href, task| {'href' => href, 'text' => task, 'is_current' => uri == href}}
  
end

#sitemap_helper(page, options, prefix = '') ⇒ Object 



589
590
591
592
593
594
 
# File 'app/controllers/caboose/pages_controller.rb', line 589

def sitemap_helper(page, options, prefix = '')
  options << { 'value' => page.id, 'text' => prefix + page.title }
  page.children.each do |kid|
    sitemap_helper(kid, options, prefix + ' - ')
  end
end