v5 v6: db, remove ruby-dbi, for: pg ruby-pg, sqlite ruby-sqlite3 (already uses)

* ruby-pg require for postgresql
* ruby-sqlite3 require for sqlite3 (done previously: already using ruby-sqlite3
  rather than ruby-dbi)
* ruby-dbi remove calls (in any common files & sisu pg and sisu sqlite3)
* separate pg and sqlite db actions

1 files changed, 6 insertions, 6 deletions

diff --git a/lib/sisu/v6/db_import.rb b/lib/sisu/v6/db_import.rb
index dd9dfe84..35fb631a 100644
--- a/lib/sisu/v6/db_import.rb
+++ b/lib/sisu/v6/db_import.rb
@@ -109,7 +109,7 @@ module SiSU_DbImport
       begin
         @id_n=@driver_sqlite3 \
         ? @conn.execute( sql ).join.to_i
-        : @id_n=@conn.execute( sql ) { |x| x.fetch_all.flatten[0] }
+        : @id_n=@conn.exec( sql ).getvalue(0,0).to_i
         @id_n ||=0
       rescue
         puts "#{__FILE__}:#{__LINE__}" if @opt.act[:maintenance][:set]==:on
@@ -138,7 +138,7 @@ module SiSU_DbImport
       ;} # note, for .ssm: @md.fns (is set during runtime & is) != @opt.fns @md.opt.fns
       file_exist=@sql_type==:sqlite \
       ? @conn.get_first_value(select_first_match)
-      : @conn.select_one(select_first_match)
+      : @conn.exec(select_first_match).field_values("tid")[0]
       if not file_exist
         t_d=[]                                                              # transaction_data
         t_d << db_import_metadata
@@ -166,11 +166,11 @@ module SiSU_DbImport
             #@conn.execute("COMMIT")
           else
             #'do' works for postgresql
-            @conn.do("BEGIN")
+            @conn.exec("BEGIN")
               t_d.each do |sql|
-                @conn.do(sql)
+                @conn.exec(sql)
               end
-            @conn.do("COMMIT")
+            @conn.exec("COMMIT")
           end
         rescue DBI::DatabaseError => e
           STDERR.puts "Error code: #{e.err}"
@@ -206,7 +206,7 @@ module SiSU_DbImport
       else
         if file_exist
           @db=SiSU_Env::InfoDb.new
-          puts "\n#{@cX.grey}file #{@cX.off} #{@cX.blue}#{@opt.fns}#{@cX.off} in language code #{cX.blue}#{@opt.lng}#{cX.off} #{@cX.grey}already exists in database#{@cX.off} #{@cX.blue}#{@db.psql.db}#{@cX.off} #{@cX.brown}update instead?#{@cX.off}"
+          puts "\nfile #{@opt.fns} in language code #{@opt.lng} already exists in database #{@db.psql.db} update instead?"
         end
       end
     end