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- Dokumentenzuordnung zu Projekten
This commit is contained in:
Andreas Österreicher
2011-09-08 11:46:20 +00:00
parent 20ab17df53
commit 89c5c25da0
12 changed files with 1079 additions and 26 deletions
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include/dms.class.php
+173 -16
View File
@@ -62,7 +62,7 @@ class dms extends basis_db
*/
public function load($dms_id, $version=null)
{
$qry = "SELECT * FROM campus.tbl_dms WHERE dms_id='".addslashes($dms_id)."'";
$qry = "SELECT tbl_dms.dms_id, * FROM campus.tbl_dms JOIN campus.tbl_dms_version USING(dms_id) WHERE dms_id='".addslashes($dms_id)."'";
if(!is_null($version))
$qry.=" AND version='".addslashes($version)."'";
@@ -110,9 +110,18 @@ class dms extends basis_db
if($new)
{
$qry = "BEGIN;";
if($this->dms_id=='')
$dms_id="nextval('campus.seq_dms_dms_id')";
{
$dms_id="currval('campus.seq_dms_dms_id')";
$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).');';
}
else
{
if(!is_numeric($this->dms_id))
@@ -122,14 +131,12 @@ class dms extends basis_db
}
$dms_id=$this->dms_id;
}
$qry = "BEGIN;INSERT INTO campus.tbl_dms(dms_id, version, oe_kurzbz, dokument_kurzbz, kategorie_kurzbz,
$qry.="INSERT INTO campus.tbl_dms_version(dms_id, version,
filename, mimetype, name, beschreibung, letzterzugriff, insertamum, insertvon,
updateamum, updatevon) VALUES(".
$dms_id.','.
$this->addslashes($this->version).','.
$this->addslashes($this->oe_kurzbz).','.
$this->addslashes($this->dokument_kurzbz).','.
$this->addslashes($this->kategorie_kurzbz).','.
$this->addslashes($this->filename).','.
$this->addslashes($this->mimetype).','.
$this->addslashes($this->name).','.
@@ -145,7 +152,9 @@ class dms extends basis_db
$qry = "UPDATE campus.tbl_dms SET".
" oe_kurzbz=".$this->addslashes($this->oe_kurzbz).",".
" dokument_kurzbz=".$this->addslashes($this->dokument_kurzbz).",".
" kategorie_kurzbz=".$this->addslashes($this->kategorie_kurzbz).",".
" kategorie_kurzbz=".$this->addslashes($this->kategorie_kurzbz)." ".
" WHERE dms_id='".addslashes($this->dms_id)."';".
"UPDATE campus.tbl_dms_version SET".
" filename=".$this->addslashes($this->filename).",".
" mimetype=".$this->addslashes($this->mimetype).",".
" name=".$this->addslashes($this->name).",".
@@ -204,7 +213,7 @@ class dms extends basis_db
*/
public function touch($dms_id, $version)
{
$qry ="UPDATE campus.tbl_dms SET letzterzugriff=now()
$qry ="UPDATE campus.tbl_dms_version SET letzterzugriff=now()
WHERE dms_id='".addslashes($dms_id)."' AND version='".addslashes($version)."';";
if($this->db_query($qry))
@@ -258,11 +267,12 @@ class dms extends basis_db
*/
public function getDocuments($kategorie_kurzbz)
{
$qry = "SELECT * FROM campus.tbl_dms where (dms_id, version) in(
SELECT dms_id, max(version)
FROM campus.tbl_dms
WHERE kategorie_kurzbz='".addslashes($kategorie_kurzbz)."'
GROUP BY dms_id)
$qry = "SELECT * FROM campus.tbl_dms JOIN campus.tbl_dms_version USING(dms_id)
WHERE (dms_id, version) in(
SELECT dms_id, max(version)
FROM campus.tbl_dms_version
GROUP BY dms_id)
AND kategorie_kurzbz='".addslashes($kategorie_kurzbz)."'
ORDER BY name;";
if($result = $this->db_query($qry))
@@ -302,7 +312,7 @@ class dms extends basis_db
*/
public function search($suchstring)
{
$qry = "SELECT * FROM campus.tbl_dms
$qry = "SELECT * FROM campus.tbl_dms JOIN campus.tbl_dms_version USING(dms_id)
WHERE lower(name) like lower('%".addslashes($suchstring)."%')
OR lower(beschreibung) like lower('%".addslashes($suchstring)."%')
;";
@@ -350,7 +360,7 @@ class dms extends basis_db
return false;
}
$qry = "SELECT * FROM campus.tbl_dms
$qry = "SELECT * FROM campus.tbl_dms JOIN campus.tbl_dms_version USING(dms_id)
WHERE dms_id = '".addslashes($id)."' ORDER BY version ASC;";
if($result = $this->db_query($qry))
@@ -391,7 +401,7 @@ class dms extends basis_db
*/
public function checkVersion($id, $version)
{
$qry = "SELECT * FROM campus.tbl_dms
$qry = "SELECT * FROM campus.tbl_dms_version
WHERE dms_id = '".addslashes($id)."' and
version > '".addslashes($version)."' ;";
@@ -408,5 +418,152 @@ class dms extends basis_db
return false;
}
}
/**
* Laedt die Dokumente eines Projekts
*
* @param $kategorie_kurzbz
*/
public function getDokumenteProjekt($projekt_kurzbz)
{
$qry = "SELECT
*
FROM
campus.tbl_dms
JOIN campus.tbl_dms_version USING(dms_id)
JOIN fue.tbl_projekt_dokument USING(dms_id)
WHERE (dms_id, version) in(
SELECT dms_id, max(version)
FROM campus.tbl_dms_version
GROUP BY dms_id)
AND tbl_projekt_dokument.projekt_kurzbz='".addslashes($projekt_kurzbz)."'
ORDER BY name;";
if($result = $this->db_query($qry))
{
while($row = $this->db_fetch_object($result))
{
$obj = new dms();
$obj->dms_id = $row->dms_id;
$obj->version = $row->version;
$obj->oe_kurzbz = $row->oe_kurzbz;
$obj->dokument_kurzbz = $row->dokument_kurzbz;
$obj->kategorie_kurzbz = $row->kategorie_kurzbz;
$obj->filename = $row->filename;
$obj->mimetype = $row->mimetype;
$obj->name = $row->name;
$obj->beschreibung = $row->beschreibung;
$obj->letzterzugriff = $row->letzterzugriff;
$obj->insertamum = $row->insertamum;
$obj->insertvon = $row->insertvon;
$obj->updateamum = $row->updateamum;
$this->result[] = $obj;
}
}
else
{
$this->errormsg = 'Fehler beim Laden der Daten';
return false;
}
}
/**
* Laedt die Dokumente einer Projektphase
*
* @param $kategorie_kurzbz
*/
public function getDokumenteProjektphase($projektphase_id)
{
$qry = "SELECT
*
FROM
campus.tbl_dms
JOIN campus.tbl_dms_version USING(dms_id)
JOIN fue.tbl_projekt_dokument USING(dms_id)
WHERE (dms_id, version) in(
SELECT dms_id, max(version)
FROM campus.tbl_dms_version
GROUP BY dms_id)
AND tbl_projekt_dokument.projektphase_id='".addslashes($projektphase_id)."'
ORDER BY name;";
if($result = $this->db_query($qry))
{
while($row = $this->db_fetch_object($result))
{
$obj = new dms();
$obj->dms_id = $row->dms_id;
$obj->version = $row->version;
$obj->oe_kurzbz = $row->oe_kurzbz;
$obj->dokument_kurzbz = $row->dokument_kurzbz;
$obj->kategorie_kurzbz = $row->kategorie_kurzbz;
$obj->filename = $row->filename;
$obj->mimetype = $row->mimetype;
$obj->name = $row->name;
$obj->beschreibung = $row->beschreibung;
$obj->letzterzugriff = $row->letzterzugriff;
$obj->insertamum = $row->insertamum;
$obj->insertvon = $row->insertvon;
$obj->updateamum = $row->updateamum;
$this->result[] = $obj;
}
}
else
{
$this->errormsg = 'Fehler beim Laden der Daten';
return false;
}
}
/**
* Speichert die Zuordnung eines Dokuments zu einem Projekt
* Wenn die Zuordnung bereits vorhanden ist, geschieht nichts
*
* @param $dms_id
* @param $projekt_kurzbz
* @param $projektphase_id
*/
function saveProjektzuordnung($dms_id, $projekt_kurzbz, $projektphase_id)
{
$qry = "SELECT * FROM fue.tbl_projekt_dokument WHERE dms_id='".addslashes($dms_id)."'";
if($projekt_kurzbz!='')
$qry.=" AND projekt_kurzbz='".addslashes($projekt_kurzbz)."'";
if($projektphase_id!='')
$qry.=" AND projektphase_id='".addslashes($projektphase_id)."'";
if($result = $this->db_query($qry))
{
if($this->db_num_rows($result)==0)
{
//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).');';
if($this->db_query($qry))
{
return true;
}
else
{
$this->errormsg = 'Fehler beim Zuteilen des Dokuments zu einem Projekt';
return false;
}
}
else
return true; //Zuordnung bereits vorhanden
}
else
{
$this->errormsg = 'Fehler bei einer Datenbankabfrage';
return false;
}
}
}
?>