Class: PagePart

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/page_part.rb

Overview

defining model class to interact with database. It inherits the rails’s base class ActiveRecord::Base

Class Method Summary collapse

Class Method Details

.delete_page_parts(page) ⇒ Object

Returns : none.

Parameters:

  • : —

    Object

Returns:

  • : none



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# File 'app/models/page_part.rb', line 59

def self.delete_page_parts page

  # loop through page_parts_pages of page and check its page part
  page.page_parts_pages.each do |page_part_page|

    # find page_part by its id and assign it to a variable
    page_part = self.find_by_id(page_part_page.page_part_id)

    # if there is only one page_part for a page then delete it
    if page_part.pages.count == 1 and page_part.pages.first.title == page.title

      # delete page_part
      page_part.destroy

    end # end if

  end # end loop

end

.find_page_parts_with_title(title) ⇒ Object

Returns : array.

Parameters:

  • : —

    string(title of the page part)

Returns:

  • : array



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# File 'app/models/page_part.rb', line 34

def self.find_page_parts_with_title title

  #find all page parts with title header and assign it to a variable
  part_body = self.find_all_by_title(title)

  # calling method to find unique pages and assigning them to an array
  page_title = PagePartsPage.find_unique_page_parts_pages(part_body)

  # returning the array
  return page_title

end

.find_page_parts_with_title_main_body ⇒ Object

Returns : array.

Parameters:

  • : —

    none

Returns:

  • : array



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# File 'app/models/page_part.rb', line 50

def self.find_page_parts_with_title_main_body

  return "main body"

end