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Bit more refactoring on Query#sql_for_field to remove multiple returns 

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2091 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Eric Davis 2008-12-05 22:56:08 +00:00
parent ea77929d62
commit a464d26e73
1 changed files with 18 additions and 18 deletions
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36
app/models/query.rb
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@ -325,51 +325,51 @@ class Query < ActiveRecord::Base
sql = ''
case operator_for field
when "="
return "#{db_table}.#{db_field} IN (" + v.collect{|val| "'#{connection.quote_string(val)}'"}.join(",") + ")"
sql = "#{db_table}.#{db_field} IN (" + v.collect{|val| "'#{connection.quote_string(val)}'"}.join(",") + ")"
when "!"
return "(#{db_table}.#{db_field} IS NULL OR #{db_table}.#{db_field} NOT IN (" + v.collect{|val| "'#{connection.quote_string(val)}'"}.join(",") + "))"
sql = "(#{db_table}.#{db_field} IS NULL OR #{db_table}.#{db_field} NOT IN (" + v.collect{|val| "'#{connection.quote_string(val)}'"}.join(",") + "))"
when "!*"
sql = "#{db_table}.#{db_field} IS NULL"
sql << " OR #{db_table}.#{db_field} = ''" if is_custom_filter
return sql
when "*"
sql = "#{db_table}.#{db_field} IS NOT NULL"
sql << " AND #{db_table}.#{db_field} <> ''" if is_custom_filter
return sql
when ">="
return "#{db_table}.#{db_field} >= #{v.first.to_i}"
sql = "#{db_table}.#{db_field} >= #{v.first.to_i}"
when "<="
return "#{db_table}.#{db_field} <= #{v.first.to_i}"
sql = "#{db_table}.#{db_field} <= #{v.first.to_i}"
when "o"
return "#{IssueStatus.table_name}.is_closed=#{connection.quoted_false}" if field == "status_id"
sql = "#{IssueStatus.table_name}.is_closed=#{connection.quoted_false}" if field == "status_id"
when "c"
return "#{IssueStatus.table_name}.is_closed=#{connection.quoted_true}" if field == "status_id"
sql = "#{IssueStatus.table_name}.is_closed=#{connection.quoted_true}" if field == "status_id"
when ">t-"
return date_range_clause(db_table, db_field, - v.first.to_i, 0)
sql = date_range_clause(db_table, db_field, - v.first.to_i, 0)
when "<t-"
return date_range_clause(db_table, db_field, nil, - v.first.to_i)
sql = date_range_clause(db_table, db_field, nil, - v.first.to_i)
when "t-"
return date_range_clause(db_table, db_field, - v.first.to_i, - v.first.to_i)
sql = date_range_clause(db_table, db_field, - v.first.to_i, - v.first.to_i)
when ">t+"
return date_range_clause(db_table, db_field, v.first.to_i, nil)
sql = date_range_clause(db_table, db_field, v.first.to_i, nil)
when "<t+"
return date_range_clause(db_table, db_field, 0, v.first.to_i)
sql = date_range_clause(db_table, db_field, 0, v.first.to_i)
when "t+"
return date_range_clause(db_table, db_field, v.first.to_i, v.first.to_i)
sql = date_range_clause(db_table, db_field, v.first.to_i, v.first.to_i)
when "t"
return date_range_clause(db_table, db_field, 0, 0)
sql = date_range_clause(db_table, db_field, 0, 0)
when "w"
from = l(:general_first_day_of_week) == '7' ?
# week starts on sunday
((Date.today.cwday == 7) ? Time.now.at_beginning_of_day : Time.now.at_beginning_of_week - 1.day) :
# week starts on monday (Rails default)
Time.now.at_beginning_of_week
return "#{db_table}.#{db_field} BETWEEN '%s' AND '%s'" % [connection.quoted_date(from), connection.quoted_date(from + 7.days)]
sql = "#{db_table}.#{db_field} BETWEEN '%s' AND '%s'" % [connection.quoted_date(from), connection.quoted_date(from + 7.days)]
when "~"
return "#{db_table}.#{db_field} LIKE '%#{connection.quote_string(v.first)}%'"
sql = "#{db_table}.#{db_field} LIKE '%#{connection.quote_string(v.first)}%'"
when "!~"
return "#{db_table}.#{db_field} NOT LIKE '%#{connection.quote_string(v.first)}%'"
sql = "#{db_table}.#{db_field} NOT LIKE '%#{connection.quote_string(v.first)}%'"
end
return sql
end
def add_custom_fields_filters(custom_fields)