Class: Ecm::Blog::ImportPostsService

Inherits:
ApplicationService show all
Defined in:
app/services/ecm/blog/import_posts_service.rb

Overview

Example:

You selected joomla posts from your database like this:

SELECT joomla_content.title, joomla_content.fulltext, joomla_content.created, joomla_content.modified, joomla_users.email
FROM joomla_content, joomla_users
where created_by = joomla_users.id;

And exported the data into a csv file like this:

# tmp/old_posts.csv
title;fulltext;created;modified;email
"My first Post";"This is the body";"2013-02-12 14:22:23";"2013-02-12 21:58:54";john.doe@example.com

You can import this csv file from the rails console:

# rails console
Ecm::Blog::ImportPostsService.call({ filename: 'tmp/old_posts.csv', column_map: :joomla, body_source_format: :html }, autosave: true)

Defined Under Namespace

Classes: Result

Constant Summary collapse

COLUMN_MAPS = 
{
  joomla: {
    title:         :title,
    body:          :fulltext,
    created_at:    :created,
    updated_at:    :modified,
    # published_at:  ->(row) { Time.zone.now },
    published_at:  :created,
    creator_email: :email
  }
}
BODY_SOURCE_FORMATS = 
[:markdown, :html]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Attribute Details

#body_source_format ⇒ Object

Returns the value of attribute body_source_format.



51
52
53
 
# File 'app/services/ecm/blog/import_posts_service.rb', line 51

def body_source_format
  @body_source_format
end

#column_map ⇒ Object

Returns the value of attribute column_map.



51
52
53
 
# File 'app/services/ecm/blog/import_posts_service.rb', line 51

def column_map
  @column_map
end

#filename ⇒ Object

Returns the value of attribute filename.



51
52
53
 
# File 'app/services/ecm/blog/import_posts_service.rb', line 51

def filename
  @filename
end

Class Method Details

.body_source_formats ⇒ Object 



47
48
49
 
# File 'app/services/ecm/blog/import_posts_service.rb', line 47

def self.body_source_formats
  BODY_SOURCE_FORMATS
end

.column_maps ⇒ Object 



41
42
43
 
# File 'app/services/ecm/blog/import_posts_service.rb', line 41

def self.column_maps
  COLUMN_MAPS
end