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auf neue Datenbankklasse umgeschrieben

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This commit is contained in:
Karl Burkhart
2012-08-13 08:12:08 +00:00
parent 701e926568
commit fbd60a98e2
1 changed files with 81 additions and 75 deletions
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include/dms.class.php
+81 -75
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@@ -65,12 +65,12 @@ class dms extends basis_db
*/
public function load($dms_id, $version=null)
{
$qry = "SELECT tbl_dms.dms_id, * FROM campus.tbl_dms JOIN campus.tbl_dms_version USING(dms_id) WHERE dms_id='".addslashes($dms_id)."'";
$qry = "SELECT tbl_dms.dms_id, * FROM campus.tbl_dms JOIN campus.tbl_dms_version USING(dms_id) WHERE dms_id=".$this->db_add_param($dms_id, FHC_INTEGER);
if(!is_null($version))
$qry.=" AND version='".addslashes($version)."'";
$qry.=" AND version=".$this->db_add_param($version, FHC_INTEGER);
$qry.=" ORDER BY version DESC LIMIT 1";
$qry.=" ORDER BY version DESC LIMIT 1;";
if($result = $this->db_query($qry))
{
@@ -125,9 +125,9 @@ class dms extends basis_db
$qry.="INSERT INTO campus.tbl_dms(oe_kurzbz, dokument_kurzbz, kategorie_kurzbz)
VALUES(".
$this->addslashes($this->oe_kurzbz).','.
$this->addslashes($this->dokument_kurzbz).','.
$this->addslashes($this->kategorie_kurzbz).');';
$this->db_add_param($this->oe_kurzbz).','.
$this->db_add_param($this->dokument_kurzbz).','.
$this->db_add_param($this->kategorie_kurzbz).');';
}
else
{
@@ -143,33 +143,33 @@ class dms extends basis_db
filename, mimetype, name, beschreibung, letzterzugriff, insertamum, insertvon,
updateamum, updatevon) VALUES(".
$dms_id.','.
$this->addslashes($this->version).','.
$this->addslashes($this->filename).','.
$this->addslashes($this->mimetype).','.
$this->addslashes($this->name).','.
$this->addslashes($this->beschreibung).','.
$this->addslashes($this->letzterzugriff).','.
$this->addslashes($this->insertamum).','.
$this->addslashes($this->insertvon).','.
$this->addslashes($this->updateamum).','.
$this->addslashes($this->updatevon).');';
$this->db_add_param($this->version, FHC_INTEGER).','.
$this->db_add_param($this->filename).','.
$this->db_add_param($this->mimetype).','.
$this->db_add_param($this->name).','.
$this->db_add_param($this->beschreibung).','.
$this->db_add_param($this->letzterzugriff).','.
$this->db_add_param($this->insertamum).','.
$this->db_add_param($this->insertvon).','.
$this->db_add_param($this->updateamum).','.
$this->db_add_param($this->updatevon).');';
}
else
{
$qry = "UPDATE campus.tbl_dms SET".
" oe_kurzbz=".$this->addslashes($this->oe_kurzbz).",".
" dokument_kurzbz=".$this->addslashes($this->dokument_kurzbz).",".
" kategorie_kurzbz=".$this->addslashes($this->kategorie_kurzbz)." ".
"WHERE dms_id='".addslashes($this->dms_id)."';".
" oe_kurzbz=".$this->db_add_param($this->oe_kurzbz).",".
" dokument_kurzbz=".$this->db_add_param($this->dokument_kurzbz).",".
" kategorie_kurzbz=".$this->db_add_param($this->kategorie_kurzbz)." ".
"WHERE dms_id=".$this->db_add_param($this->dms_id, FHC_INTEGER).";".
"UPDATE campus.tbl_dms_version SET".
" filename=".$this->addslashes($this->filename).",".
" mimetype=".$this->addslashes($this->mimetype).",".
" name=".$this->addslashes($this->name).",".
" beschreibung=".$this->addslashes($this->beschreibung).",".
" letzterzugriff=".$this->addslashes($this->letzterzugriff).",".
" updateamum=".$this->addslashes($this->updateamum).",".
" updatevon=".$this->addslashes($this->updatevon).
" WHERE dms_id='".addslashes($this->dms_id)."' AND version='".addslashes($this->version)."';";
" filename=".$this->db_add_param($this->filename).",".
" mimetype=".$this->db_add_param($this->mimetype).",".
" name=".$this->db_add_param($this->name).",".
" beschreibung=".$this->db_add_param($this->beschreibung).",".
" letzterzugriff=".$this->db_add_param($this->letzterzugriff).",".
" updateamum=".$this->db_add_param($this->updateamum).",".
" updatevon=".$this->db_add_param($this->updatevon).
" WHERE dms_id=".$this->db_add_param($this->dms_id,FHC_INTEGER)." AND version=".$this->db_add_param($this->version, FHC_INTEGER).";";
}
if($this->db_query($qry))
@@ -190,14 +190,14 @@ class dms extends basis_db
else
{
$this->errormsg='Fehler beim Auslesen der Sequence';
$this->db_query('ROLLBACK');
$this->db_query('ROLLBACK;');
return false;
}
}
else
{
$this->errormsg='Fehler beim Auslesen der Sequence';
$this->db_query('ROLLBACK');
$this->db_query('ROLLBACK;');
return false;
}
}
@@ -220,11 +220,11 @@ class dms extends basis_db
*/
public function deleteVersion($dms_id, $version)
{
$qry ="DELETE FROM campus.tbl_dms_version WHERE dms_id = ".$this->db_add_param($dms_id, FHC_INTEGER)." and version =".$this->db_add_param($version, FHC_INTEGER);
$qry ="DELETE FROM campus.tbl_dms_version WHERE dms_id = ".$this->db_add_param($dms_id, FHC_INTEGER)." and version =".$this->db_add_param($version, FHC_INTEGER).';';
if($this->db_query($qry))
{
$qry_anzahl ="SELECT 1 FROM campus.tbl_dms_version WHERE dms_id =".$this->db_add_param($dms_id, FHC_INTEGER);
$qry_anzahl ="SELECT 1 FROM campus.tbl_dms_version WHERE dms_id =".$this->db_add_param($dms_id, FHC_INTEGER).';';
if($result = $this->db_query($qry_anzahl))
{
// Wenn letzte Version gelöscht wurde -> lösche gesamten Eintrag
@@ -260,12 +260,12 @@ class dms extends basis_db
$qry.="DELETE FROM campus.tbl_dms WHERE dms_id =".$this->db_add_param($dms_id, FHC_INTEGER).";";
if($this->db_query($qry))
{
$this->db_query('COMMIT');
$this->db_query('COMMIT;');
return true;
}
else
{
$this->db_query('ROLLBACK');
$this->db_query('ROLLBACK;');
$this->errormsg = "Fehler beim Löschen des Eintrages aufgetreten";
return false;
}
@@ -280,7 +280,7 @@ class dms extends basis_db
public function touch($dms_id, $version)
{
$qry ="UPDATE campus.tbl_dms_version SET letzterzugriff=now()
WHERE dms_id='".addslashes($dms_id)."' AND version='".addslashes($version)."';";
WHERE dms_id=".$this->db_add_param($dms_id, FHC_INTEGER)." AND version=".$this->db_add_param($version, FHC_INTEGER).";";
if($this->db_query($qry))
return true;
@@ -299,7 +299,7 @@ class dms extends basis_db
*/
public function deleteKategorie($kategorie_kurzbz)
{
$qry_anzahl = "SELECT * FROM campus.tbl_dms WHERE kategorie_kurzbz=".$this->db_add_param($kategorie_kurzbz).";";
$qry_anzahl = "SELECT * FROM campus.tbl_dms WHERE kategorie_kurzbz=".$this->db_add_param($kategorie_kurzbz).';';
if($result = $this->db_query($qry_anzahl))
{
@@ -307,7 +307,7 @@ class dms extends basis_db
if($this->db_num_rows($result) == 0 )
{
$qry ="BEGIN; DELETE FROM campus.tbl_dms_kategorie_gruppe where kategorie_kurzbz =".$this->db_add_param($kategorie_kurzbz, FHC_STRING).";
DELETE FROM campus.tbl_dms_kategorie WHERE kategorie_kurzbz =".$this->db_add_param($kategorie_kurzbz, FHC_STRING).";";
DELETE FROM campus.tbl_dms_kategorie WHERE kategorie_kurzbz =".$this->db_add_param($kategorie_kurzbz, FHC_STRING).';';
if($this->db_query($qry))
{
$this->db_query('COMMIT;');
@@ -348,7 +348,7 @@ class dms extends basis_db
JOIN public.tbl_gruppe USING(gruppe_kurzbz)
WHERE
kategorie_kurzbz=".$this->db_add_param($kategorie_kurzbz)."
ORDER BY gruppe_kurzbz";
ORDER BY gruppe_kurzbz;";
if($result = $this->db_query($qry))
{
@@ -406,7 +406,7 @@ class dms extends basis_db
public function deleteGruppe($kategorie_kurzbz, $gruppe_kurzbz)
{
$qry = "DELETE FROM campus.tbl_dms_kategorie_gruppe where kategorie_kurzbz =".$this->db_add_param($kategorie_kurzbz)." AND gruppe_kurzbz =".$this->db_add_param($gruppe_kurzbz).";";
$qry = "DELETE FROM campus.tbl_dms_kategorie_gruppe where kategorie_kurzbz =".$this->db_add_param($kategorie_kurzbz)." AND gruppe_kurzbz =".$this->db_add_param($gruppe_kurzbz).';';
if(!$this->db_query($qry))
{
@@ -426,7 +426,7 @@ class dms extends basis_db
*/
public function isGruppeZugeteilt($kategorie_kurzbz, $gruppe_kurzbz)
{
$qry = "SELECT 1 FROM campus.tbl_dms_kategorie_gruppe WHERE kategorie_kurzbz='".addslashes($kategorie_kurzbz)."' AND gruppe_kurzbz='".addslashes($gruppe_kurzbz)."';";
$qry = "SELECT 1 FROM campus.tbl_dms_kategorie_gruppe WHERE kategorie_kurzbz=".$this->db_add_param($kategorie_kurzbz)." AND gruppe_kurzbz=".$this->db_add_param($gruppe_kurzbz).';';
if($result = $this->db_query($qry))
{
@@ -554,10 +554,10 @@ class dms extends basis_db
$qry = "SELECT * FROM campus.tbl_dms_kategorie WHERE ";
if($parent_kategorie_kurzbz!='')
$qry.=" parent_kategorie_kurzbz='".addslashes($parent_kategorie_kurzbz)."'";
$qry.=" parent_kategorie_kurzbz=".$this->db_add_param($parent_kategorie_kurzbz);
else
$qry.=" parent_kategorie_kurzbz is null";
$qry.=" ORDER BY bezeichnung";
$qry.=" ORDER BY bezeichnung;";
if($result = $this->db_query($qry))
{
@@ -681,7 +681,7 @@ class dms extends basis_db
}
$qry = "SELECT * FROM campus.tbl_dms JOIN campus.tbl_dms_version USING(dms_id)
WHERE dms_id = '".addslashes($dms_id)."' ORDER BY version ASC;";
WHERE dms_id = ".$this->db_add_param($dms_id, FHC_INTEGER)." ORDER BY version ASC;";
if($result = $this->db_query($qry))
{
@@ -716,14 +716,14 @@ class dms extends basis_db
/**
*
* Überprüft ob die übergebene Version die aktuellste ist
* @param $id
* @param $dms_id
* @param $version
*/
public function checkVersion($id, $version)
public function checkVersion($dms_id, $version)
{
$qry = "SELECT * FROM campus.tbl_dms_version
WHERE dms_id = '".addslashes($id)."' and
version > '".addslashes($version)."' ;";
WHERE dms_id = ".$this->db_add_param($dms_id, FHC_INTEGER)." and
version > ".$this->db_add_param($version, FHC_INTEGER).";";
if($result = $this->db_query($qry))
{
@@ -756,7 +756,7 @@ class dms extends basis_db
SELECT dms_id, max(version)
FROM campus.tbl_dms_version
GROUP BY dms_id)
AND tbl_projekt_dokument.projekt_kurzbz='".addslashes($projekt_kurzbz)."'
AND tbl_projekt_dokument.projekt_kurzbz=".$this->db_add_param($projekt_kurzbz)."
ORDER BY name;";
if($result = $this->db_query($qry))
@@ -806,7 +806,7 @@ class dms extends basis_db
SELECT dms_id, max(version)
FROM campus.tbl_dms_version
GROUP BY dms_id)
AND tbl_projekt_dokument.projektphase_id='".addslashes($projektphase_id)."'
AND tbl_projekt_dokument.projektphase_id=".$this->db_add_param($projektphase_id, FHC_INTEGER)."
ORDER BY name;";
if($result = $this->db_query($qry))
@@ -849,12 +849,14 @@ class dms extends basis_db
*/
function saveProjektzuordnung($dms_id, $projekt_kurzbz, $projektphase_id)
{
$qry = "SELECT * FROM fue.tbl_projekt_dokument WHERE dms_id='".addslashes($dms_id)."'";
$qry = "SELECT * FROM fue.tbl_projekt_dokument WHERE dms_id=".$this->db_add_param($dms_id, FHC_INTEGER);
if($projekt_kurzbz!='')
$qry.=" AND projekt_kurzbz='".addslashes($projekt_kurzbz)."'";
$qry.=" AND projekt_kurzbz=".$this->db_add_param($projekt_kurzbz);
if($projektphase_id!='')
$qry.=" AND projektphase_id='".addslashes($projektphase_id)."'";
$qry.=" AND projektphase_id=".$this->db_add_param($projektphase_id, FHC_INTEGER);
$qry.=';';
if($result = $this->db_query($qry))
{
@@ -862,9 +864,9 @@ class dms extends basis_db
{
//keine Zuordnung vorhanden -> anlegen
$qry = "INSERT INTO fue.tbl_projekt_dokument(projektphase_id, projekt_kurzbz, dms_id) VALUES(".
$this->addslashes($projektphase_id).','.
$this->addslashes($projekt_kurzbz).','.
$this->addslashes($dms_id).');';
$this->db_add_param($projektphase_id, FHC_INTEGER).','.
$this->db_add_param($projekt_kurzbz).','.
$this->db_add_param($dms_id, FHC_INTEGER).');';
if($this->db_query($qry))
{
@@ -898,9 +900,9 @@ class dms extends basis_db
WITH RECURSIVE kategorien(parent_kategorie_kurzbz) as
(
SELECT parent_kategorie_kurzbz FROM campus.tbl_dms_kategorie
WHERE kategorie_kurzbz='".addslashes($kategorie_kurzbz)."'
WHERE kategorie_kurzbz=".$this->db_add_param($kategorie_kurzbz)."
UNION ALL
SELECT kategorie_kurzbz FROM campus.tbl_dms_kategorie WHERE kategorie_kurzbz='".addslashes($kategorie_kurzbz)."'
SELECT kategorie_kurzbz FROM campus.tbl_dms_kategorie WHERE kategorie_kurzbz=".$this->db_add_param($kategorie_kurzbz)."
UNION ALL
SELECT k.parent_kategorie_kurzbz FROM campus.tbl_dms_kategorie k, kategorien
WHERE k.kategorie_kurzbz=kategorien.parent_kategorie_kurzbz
@@ -941,9 +943,9 @@ class dms extends basis_db
WITH RECURSIVE kategorien(parent_kategorie_kurzbz) as
(
SELECT parent_kategorie_kurzbz FROM campus.tbl_dms_kategorie
WHERE kategorie_kurzbz=(SELECT kategorie_kurzbz FROM campus.tbl_dms WHERE dms_id='".addslashes($dms_id)."')
WHERE kategorie_kurzbz=(SELECT kategorie_kurzbz FROM campus.tbl_dms WHERE dms_id=".$this->db_add_param($dms_id, FHC_INTEGER).")
UNION ALL
SELECT kategorie_kurzbz FROM campus.tbl_dms WHERE dms_id='".addslashes($dms_id)."'
SELECT kategorie_kurzbz FROM campus.tbl_dms WHERE dms_id=".$this->db_add_param($dms_id, FHC_INTEGER)."
UNION ALL
SELECT k.parent_kategorie_kurzbz FROM campus.tbl_dms_kategorie k, kategorien
WHERE k.kategorie_kurzbz=kategorien.parent_kategorie_kurzbz
@@ -954,8 +956,8 @@ class dms extends basis_db
) a
JOIN campus.tbl_dms_kategorie_gruppe ON(a.parent_kategorie_kurzbz=kategorie_kurzbz)
UNION
SELECT 1 FROM fue.tbl_projekt_dokument WHERE dms_id='".addslashes($dms_id)."'
";
SELECT 1 FROM fue.tbl_projekt_dokument WHERE dms_id=".$this->db_add_param($dms_id, FHC_INTEGER)."
;";
if($result = $this->db_query($qry))
{
@@ -982,7 +984,7 @@ class dms extends basis_db
*/
function isBerechtigt($dms_id, $user)
{
$qry = "SELECT * FROM fue.tbl_projekt_dokument WHERE dms_id='".addslashes($dms_id)."'";
$qry = "SELECT * FROM fue.tbl_projekt_dokument WHERE dms_id=".$this->db_add_param($dms_id, FHC_INTEGER).";";
if($result = $this->db_query($qry))
{
@@ -1004,21 +1006,21 @@ class dms extends basis_db
fue.tbl_ressource
JOIN fue.tbl_projekt_ressource USING(ressource_id)
WHERE
(tbl_ressource.student_uid='".addslashes($user)."'
OR tbl_ressource.mitarbeiter_uid='".addslashes($user)."')
(tbl_ressource.student_uid=".$this->db_add_param($user)."
OR tbl_ressource.mitarbeiter_uid=".$this->db_add_param($user).")
AND
(projekt_kurzbz='".addslashes($row->projekt_kurzbz)."'
(projekt_kurzbz=".$this->db_add_param($row->projekt_kurzbz)."
OR projektphase_id in(
WITH RECURSIVE phasen(projektphase_id) as
(
SELECT projektphase_id FROM fue.tbl_projektphase
WHERE projekt_kurzbz='".addslashes($row->projekt_kurzbz)."'
WHERE projekt_kurzbz=".$this->db_add_param($row->projekt_kurzbz)."
UNION ALL
SELECT p.projektphase_id FROM fue.tbl_projektphase p, phasen
WHERE p.projektphase_fk=phasen.projektphase_id
)
SELECT projektphase_id
FROM phasen))";
FROM phasen));";
}
else
{
@@ -1029,22 +1031,22 @@ class dms extends basis_db
fue.tbl_ressource
JOIN fue.tbl_projekt_ressource USING(ressource_id)
WHERE
(tbl_ressource.student_uid='".addslashes($user)."'
OR tbl_ressource.mitarbeiter_uid='".addslashes($user)."')
(tbl_ressource.student_uid=".$this->db_add_param($user)."
OR tbl_ressource.mitarbeiter_uid=".$this->db_add_param($user).")
AND
(
tbl_projekt_ressource.projekt_kurzbz=(Select projekt_kurzbz FROM fue.tbl_projektphase where projektphase_id='".addslashes($row->projektphase_id)."')
tbl_projekt_ressource.projekt_kurzbz=(Select projekt_kurzbz FROM fue.tbl_projektphase where projektphase_id=".$this->db_add_param($row->projektphase_id, FHC_INTEGER).")
OR tbl_projekt_ressource.projektphase_id in (
WITH RECURSIVE phasen(projektphase_id) as
(
SELECT projektphase_id FROM fue.tbl_projektphase
WHERE projekt_kurzbz IN (SELECT projekt_kurzbz FROM fue.tbl_projektphase WHERE projektphase_id= '".addslashes($row->projektphase_id)."')
WHERE projekt_kurzbz IN (SELECT projekt_kurzbz FROM fue.tbl_projektphase WHERE projektphase_id= ".$this->db_add_param($row->projektphase_id, FHC_INTEGER).")
UNION ALL
SELECT p.projektphase_id FROM fue.tbl_projektphase p, phasen
WHERE p.projektphase_fk=phasen.projektphase_id
)
SELECT projektphase_id
FROM phasen))";
FROM phasen));";
}
if($result_user = $this->db_query($qry))
@@ -1075,9 +1077,9 @@ class dms extends basis_db
WITH RECURSIVE kategorien(parent_kategorie_kurzbz) as
(
SELECT parent_kategorie_kurzbz FROM campus.tbl_dms_kategorie
WHERE kategorie_kurzbz=(SELECT kategorie_kurzbz FROM campus.tbl_dms WHERE dms_id='".addslashes($dms_id)."')
WHERE kategorie_kurzbz=(SELECT kategorie_kurzbz FROM campus.tbl_dms WHERE dms_id=".$this->db_add_param($dms_id, FHC_INTEGER).")
UNION ALL
SELECT kategorie_kurzbz FROM campus.tbl_dms WHERE dms_id='".addslashes($dms_id)."'
SELECT kategorie_kurzbz FROM campus.tbl_dms WHERE dms_id=".$this->db_add_param($dms_id, FHC_INTEGER)."
UNION ALL
SELECT k.parent_kategorie_kurzbz FROM campus.tbl_dms_kategorie k, kategorien
WHERE k.kategorie_kurzbz=kategorien.parent_kategorie_kurzbz
@@ -1087,7 +1089,7 @@ class dms extends basis_db
) a
JOIN campus.tbl_dms_kategorie_gruppe ON(a.parent_kategorie_kurzbz=kategorie_kurzbz)
JOIN public.tbl_benutzergruppe USING(gruppe_kurzbz)
WHERE tbl_benutzergruppe.uid='".addslashes($user)."'";
WHERE tbl_benutzergruppe.uid=".$this->db_add_param($user).";";
if($result = $this->db_query($qry))
{
if($this->db_num_rows($result)>0)
@@ -1152,6 +1154,8 @@ class dms extends basis_db
AND name=".$this->db_add_param($name);
if(!is_null($kategorie_kurzbz))
$qry .= " AND kategorie_kurzbz=".$this->db_add_param($kategorie_kurzbz);
$qry.=';';
if($result = $this->db_query($qry))
{
@@ -1192,6 +1196,8 @@ class dms extends basis_db
$qry.= " AND parent_kategorie_kurzbz=".$this->db_add_param($parent_kategorie_kurzbz);
else
$qry.=" AND parent_kategorie_kurzbz is null";
$qry.=";";
if($result = $this->db_query($qry))
{
while($row = $this->db_fetch_object($result))