Module: Card::Set::All::Utils::ClassMethods

Defined in:
tmpsets/set/mod001-core/all/utils.rb

Overview

~~ above autogenerated; below pulled from /Users/ethan/dev/wagn/gem/card/mod/core/set/all/utils.rb ~~

Instance Method Summary collapse

Instance Method Details

#all_file_ids ⇒ Object 



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# File 'tmpsets/set/mod001-core/all/utils.rb', line 35

def all_file_ids
  dir = Card.paths["files"].existent.first
  Dir.entries(dir)[2..-1].map(&:to_i)
end

#all_trashed_card_ids ⇒ Object 



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# File 'tmpsets/set/mod001-core/all/utils.rb', line 40

def all_trashed_card_ids
  trashed_card_sql = %( select id from cards where trash is true )
  sql_results = Card.connection.select_all(trashed_card_sql)
  sql_results.map(&:values).flatten.map(&:to_i)
end

#delete_tmp_files(id = nil) ⇒ Object 



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# File 'tmpsets/set/mod001-core/all/utils.rb', line 27

def delete_tmp_files id=nil
  dir = Cardio.paths["files"].existent.first + "/tmp"
  dir += "/#{id}" if id
  FileUtils.rm_rf dir, secure: true
rescue
  Rails.logger.info "failed to remove tmp files"
end

#delete_trashed_files ⇒ Object

deletes any file not associated with a real card.



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# File 'tmpsets/set/mod001-core/all/utils.rb', line 14

def delete_trashed_files
  trashed_card_ids = all_trashed_card_ids
  file_ids = all_file_ids
  dir = Cardio.paths["files"].existent.first
  file_ids.each do |file_id|
    next unless trashed_card_ids.member?(file_id)
    if Card.exists?(file_id) # double check!
      raise Card::Error, "Narrowly averted deleting current file"
    end
    FileUtils.rm_rf "#{dir}/#{file_id}", secure: true
  end
end

#empty_trash ⇒ Object 



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# File 'tmpsets/set/mod001-core/all/utils.rb', line 5

def empty_trash
  Card.delete_trashed_files
  Card.where(trash: true).delete_all
  Card::Action.delete_cardless
  Card::Reference.unmap_if_referee_missing
  Card::Reference.delete_if_referer_missing
end

#merge(name, attribs = {}, opts = {}) ⇒ Object 



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# File 'tmpsets/set/mod001-core/all/utils.rb', line 74

def merge name, attribs={}, opts={}
  puts "merging #{name}"
  card = fetch name, new: {}
  [:image, :file].each do |attach|
    next unless attribs[attach] && attribs[attach].is_a?(String)
    attribs[attach] = ::File.open(attribs[attach])
  end
  if opts[:pristine] && !card.pristine?
    false
  else
    card.update_attributes! attribs
  end
end

#merge_list(attribs, opts = {}) ⇒ Object 



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# File 'tmpsets/set/mod001-core/all/utils.rb', line 46

def merge_list attribs, opts={}
  unmerged = []
  attribs.each do |row|
    result = begin
      merge row["name"], row, opts
    end
    unmerged.push row unless result == true
  end

  if unmerged.empty?
    Rails.logger.info "successfully merged all!"
  else
    unmerged_json = JSON.pretty_generate unmerged
    report_unmerged_json unmerged_json, opts[:output_file]
  end
  unmerged
end

#report_unmerged_json(unmerged_json, output_file) ⇒ Object 



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# File 'tmpsets/set/mod001-core/all/utils.rb', line 64

def report_unmerged_json unmerged_json, output_file
  if output_file
    ::File.open output_file, "w" do |f|
      f.write unmerged_json
    end
  else
    Rails.logger.info "failed to merge:\n\n#{unmerged_json}"
  end
end

#seed_test_db ⇒ Object 



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# File 'tmpsets/set/mod001-core/all/utils.rb', line 88

def seed_test_db
  system "env RAILS_ENV=test bundle exec rake db:fixtures:load"
end