— driver_pgsql.php.orig 2010-02-01 01:38:05.000000000 +0100
+++ driver_pgsql.php 2010-02-01 01:49:18.000000000 +0100
@@ -134,10 +134,10 @@
$sql = preg_replace( $pattern, ‘ROUND(DATE_PART(\’epoch\’,$1))’, $sql);

$date_funcs = array(
- ‘YEAR(‘ => ‘EXTRACT(YEAR FROM ‘,
- ‘MONTH(‘ => ‘EXTRACT(MONTH FROM ‘,
‘DAY(‘ => ‘EXTRACT(DAY FROM ‘,
- ‘DAYOFMONTH(‘ => ‘EXTRACT(DAY FROM ‘,
+ ‘DAYOFMONTH(‘ => ‘EXTRACT(DAY FROM ‘,
+ ‘MONTH(‘ => ‘EXTRACT(MONTH FROM ‘,
+ ‘YEAR(‘ => ‘EXTRACT(YEAR FROM ‘,
);

$sql = str_replace( ‘ORDER BY post_date DESC’, ‘ORDER BY YEAR(post_date) DESC, MONTH(post_date) DESC’, $sql);
@@ -166,6 +166,9 @@
$sql = str_replace( ‘link_url o_url’, ‘link_url AS o_url’, $sql);
$sql = str_replace( ‘link_name o_name’, ‘link_name AS o_name’, $sql);
$sql = str_replace( ‘link_description o_desc’, ‘link_description AS o_desc’, $sql);
+
+ // HB : timestamp fix for permalinks
+ $sql = str_replace( “post_date_gmt > 1970″, “post_date_gmt > to_timestamp (‘1970′)”, $sql);
} // SELECT
elseif( 0 === strpos($sql, ‘UPDATE’))
{

Error running :
SELECT YEAR(min(post_date_gmt)) AS firstyear, YEAR(max(post_date_gmt)) AS lastyear FROM wp_posts WHERE post_date_gmt > 1970
—- converted to —-
SELECT EXTRACT(YEAR FROM min(post_date_gmt)) AS firstyear, EXTRACT(YEAR FROM max(post_date_gmt)) AS lastyear FROM wp_posts WHERE post_date_gmt > 1970

Il faut caster en timestamp donc un to_timestamp (‘1970′) fonctionnerait.
=> $sql = str_replace( “WHERE post_date_gmt > 1970″, “WHERE post_date_gmt > to_timestamp (‘1970′)”, $sql);

Error running :
SELECT “ID” FROM wp_posts WHERE post_name LIKE ’roundcube-rc_vacation_0-3-2%’ AND YEAR(post_date) = 2010 AND MONTH(post_date) = 1 AND DAYOFMONTH(post_date) = 26 AND post_status = ‘publish’
—- converted to —-
SELECT “ID ” FROM wp_posts WHERE post_name ILIKE ’roundcube-rc_vacation_0-3-2%’ AND EXTRACT(YEAR FROM post_date) = 2010 AND EXTRACT(MONTH FROM post_date) = 1 AND DAYOFEXTRACT(MONTH FROM post_date) = 26 AND post_status = ‘publish’
—-
ERROR: syntax error at or near “FROM”
LINE 1: …(MONTH FROM post_date) = 1 AND DAYOFEXTRACT(MONTH FROM post_…

Ton code gère cela, mais le remplacement est mal ordonné.

Bref, voici mon patch :

— driver_pgsql.php 2010-02-01 01:49:18.000000000 +0100
+++ driver_pgsql.php.orig 2010-02-01 01:38:05.000000000 +0100
@@ -134,10 +134,10 @@
$sql = preg_replace( $pattern, ‘ROUND(DATE_PART(\’epoch\’,$1))’, $sql);

$date_funcs = array(
+ ‘YEAR(‘ => ‘EXTRACT(YEAR FROM ‘,
+ ‘MONTH(‘ => ‘EXTRACT(MONTH FROM ‘,
‘DAY(‘ => ‘EXTRACT(DAY FROM ‘,
- ‘DAYOFMONTH(‘ => ‘EXTRACT(DAY FROM ‘,
- ‘MONTH(‘ => ‘EXTRACT(MONTH FROM ‘,
- ‘YEAR(‘ => ‘EXTRACT(YEAR FROM ‘,
+ ‘DAYOFMONTH(‘ => ‘EXTRACT(DAY FROM ‘,
);

$sql = str_replace( ‘ORDER BY post_date DESC’, ‘ORDER BY YEAR(post_date) DESC, MONTH(post_date) DESC’, $sql);
@@ -166,9 +166,6 @@
$sql = str_replace( ‘link_url o_url’, ‘link_url AS o_url’, $sql);
$sql = str_replace( ‘link_name o_name’, ‘link_name AS o_name’, $sql);
$sql = str_replace( ‘link_description o_desc’, ‘link_description AS o_desc’, $sql);
-
- // HB : timestamp fix for permalinks
- $sql = str_replace( “post_date_gmt > 1970″, “post_date_gmt > to_timestamp (‘1970′)”, $sql);
} // SELECT
elseif( 0 === strpos($sql, ‘UPDATE’))
{

A toi de voir si y a plus joli.

Peux-tu m’envoyer un mail pour que je puisse t’envoyer directement tout ce que je débusque ?

Je viens de tester la conversion de mon blog – http://blog.hbis.fr – l’installation est OK, mais en tentant de faire un import XML de mes données, j’ai remarqué qu’aucun commentaire n’était affiché alors qu’ils sont bien dans la DB. Est-ce un problème lié à la DB initiale ou est-ce la conversion ?

Voici ce que j’ai dans le log de debug :

Error running :
DELETE FROM wp_postmeta WHERE meta_key = ‘_thumbnail_id’ AND meta_value = 5
—- converted to —-
DELETE FROM wp_postmeta WHERE meta_key = ‘_thumbnail_id’ AND meta_value = 5
—-
ERROR: operator does not exist: text = integer
LINE 1: …postmeta WHERE meta_key = ‘_thumbnail_id’ AND meta_value = 5
^
HINT: No operator matches the given name and argument type(s). You might need to add explicit type casts.
———————

Je vais pour l’instant voir ce qui ne va pas en DB. Merci pour toute info à ce sujet.