class Wordmove::SqlAdapter::Default
Attributes
dest_config[R]
source_config[R]
sql_content[W]
sql_path[R]
Public Class Methods
new(sql_path, source_config, dest_config)
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# File lib/wordmove/sql_adapter/default.rb, line 7 def initialize(sql_path, source_config, dest_config) @sql_path = sql_path @source_config = source_config @dest_config = dest_config end
Public Instance Methods
adapt!()
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# File lib/wordmove/sql_adapter/default.rb, line 17 def adapt! replace_vhost! replace_wordpress_path! write_sql! end
replace_field!(source_field, dest_field)
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# File lib/wordmove/sql_adapter/default.rb, line 35 def replace_field!(source_field, dest_field) return false unless source_field && dest_field serialized_replace!(source_field, dest_field) simple_replace!(source_field, dest_field) end
replace_vhost!()
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# File lib/wordmove/sql_adapter/default.rb, line 23 def replace_vhost! source_vhost = source_config[:vhost] dest_vhost = dest_config[:vhost] replace_field!(source_vhost, dest_vhost) end
replace_wordpress_path!()
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# File lib/wordmove/sql_adapter/default.rb, line 29 def replace_wordpress_path! source_path = source_config[:wordpress_absolute_path] || source_config[:wordpress_path] dest_path = dest_config[:wordpress_absolute_path] || dest_config[:wordpress_path] replace_field!(source_path, dest_path) end
serialized_replace!(source_field, dest_field)
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# File lib/wordmove/sql_adapter/default.rb, line 42 def serialized_replace!(source_field, dest_field) length_delta = source_field.length - dest_field.length sql_content.gsub!(/s:(\d+):([\\]*['"])(.*?)\2;/) do |_| length = Regexp.last_match(1).to_i delimiter = Regexp.last_match(2) string = Regexp.last_match(3) string.gsub!(/#{Regexp.escape(source_field)}/) do |_| length -= length_delta dest_field end %(s:#{length}:#{delimiter}#{string}#{delimiter};) end end
simple_replace!(source_field, dest_field)
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# File lib/wordmove/sql_adapter/default.rb, line 59 def simple_replace!(source_field, dest_field) sql_content.gsub!(source_field, dest_field) end
sql_content()
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# File lib/wordmove/sql_adapter/default.rb, line 13 def sql_content @sql_content ||= File.open(sql_path).read end
write_sql!()
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# File lib/wordmove/sql_adapter/default.rb, line 63 def write_sql! File.open(sql_path, 'w') { |f| f.write(sql_content) } end