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FEATURE: allows multiple custom emoji groups (#9308)

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Note: DBHelper would fail with a sql syntax error on columns like "group".

Co-authored-by: Jarek Radosz <jradosz@gmail.com>
This commit is contained in:
Joffrey JAFFEUX
2020-03-30 20:16:10 +02:00
committed by GitHub
parent fa5ba6beb8
commit 0996c3b7b3
24 changed files with 428 additions and 138 deletions
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22
lib/db_helper.rb
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@@ -29,17 +29,17 @@ class DbHelper
text_columns.each do |table, columns|
set = columns.map do |column|
replace = "REPLACE(#{column[:name]}, :from, :to)"
replace = "REPLACE(\"#{column[:name]}\", :from, :to)"
replace = truncate(replace, table, column)
"#{column[:name]} = #{replace}"
"\"#{column[:name]}\" = #{replace}"
end.join(", ")
where = columns.map do |column|
"#{column[:name]} IS NOT NULL AND #{column[:name]} LIKE :like"
"\"#{column[:name]}\" IS NOT NULL AND \"#{column[:name]}\" LIKE :like"
end.join(" OR ")
rows = DB.exec(<<~SQL, from: from, to: to, like: like)
UPDATE #{table}
UPDATE \"#{table}\"
SET #{set}
WHERE #{where}
SQL
@@ -55,17 +55,17 @@ class DbHelper
text_columns.each do |table, columns|
set = columns.map do |column|
replace = "REGEXP_REPLACE(#{column[:name]}, :pattern, :replacement, :flags)"
replace = "REGEXP_REPLACE(\"#{column[:name]}\", :pattern, :replacement, :flags)"
replace = truncate(replace, table, column)
"#{column[:name]} = #{replace}"
"\"#{column[:name]}\" = #{replace}"
end.join(", ")
where = columns.map do |column|
"#{column[:name]} IS NOT NULL AND #{column[:name]} #{match} :pattern"
"\"#{column[:name]}\" IS NOT NULL AND \"#{column[:name]}\" #{match} :pattern"
end.join(" OR ")
rows = DB.exec(<<~SQL, pattern: pattern, replacement: replacement, flags: flags, match: match)
UPDATE #{table}
UPDATE \"#{table}\"
SET #{set}
WHERE #{where}
SQL
@@ -84,9 +84,9 @@ class DbHelper
next if excluded_tables.include?(r.table_name)
rows = DB.query(<<~SQL, like: like)
SELECT #{r.column_name}
FROM #{r.table_name}
WHERE #{r.column_name} LIKE :like
SELECT \"#{r.column_name}\"
FROM \"#{r.table_name}\"
WHERE \""#{r.column_name}"\" LIKE :like
SQL
if rows.size > 0