mirror of
https://github.com/FH-Complete/FHC-Core.git
synced 2026-07-25 00:24:35 +00:00
Testtool Anpassungen:
- Löschen von Fragen - Löschen von Gebieten - Anlegen von Abläufen - Löschen von Abläufen
This commit is contained in:
+128
-96
@@ -36,7 +36,7 @@ class frage extends basis_db
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public $demo;
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public $level;
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public $kategorie_kurzbz;
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public $sprache;
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public $audio;
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public $text;
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@@ -45,12 +45,12 @@ class frage extends basis_db
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public $prueflingfrage_id;
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public $begintime;
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public $endtime;
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public $insertamum;
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public $updateamum;
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public $insertvon;
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public $updatevon;
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// ErgebnisArray
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public $result=array();
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public $num_rows=0;
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@@ -63,7 +63,7 @@ class frage extends basis_db
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public function __construct($frage_id=null)
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{
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parent::__construct();
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if(!is_null($frage_id))
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$this->load($frage_id);
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}
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@@ -73,13 +73,13 @@ class frage extends basis_db
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* @param $frage_id ID der Frage die geladen werden soll
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*/
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public function load($frage_id)
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{
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{
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if(!is_numeric($frage_id) || $frage_id=='')
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{
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$this->errormsg = 'Frage_id ist ungueltig';
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return false;
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}
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$qry = "SELECT * FROM testtool.tbl_frage WHERE frage_id=".$this->db_add_param($frage_id, FHC_INTEGER);
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if($this->db_query($qry))
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@@ -96,7 +96,7 @@ class frage extends basis_db
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$this->insertamum = $row->insertamum;
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$this->insertvon = $row->insertvon;
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$this->level = $row->level;
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return true;
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}
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else
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@@ -136,7 +136,7 @@ class frage extends basis_db
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if($this->new) //Wenn new true ist dann ein INSERT absetzen ansonsten ein UPDATE
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{
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$qry = 'BEGIN;INSERT INTO testtool.tbl_frage (kategorie_kurzbz, gebiet_id, level, nummer, demo,
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$qry = 'BEGIN;INSERT INTO testtool.tbl_frage (kategorie_kurzbz, gebiet_id, level, nummer, demo,
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insertamum, insertvon, updateamum, updatevon) VALUES('.
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$this->db_add_param($this->kategorie_kurzbz).','.
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$this->db_add_param($this->gebiet_id, FHC_INTEGER).','.
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@@ -159,7 +159,7 @@ class frage extends basis_db
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' updatevon='.$this->db_add_param($this->updatevon).
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" WHERE frage_id=".$this->db_add_param($this->frage_id, FHC_INTEGER, false).";";
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}
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if($this->db_query($qry))
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{
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if($this->new)
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@@ -173,21 +173,21 @@ class frage extends basis_db
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$this->db_query('COMMIT');
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return true;
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}
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else
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else
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{
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$this->errormsg = 'Fehler beim Lesen der Sequence';
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$this->db_query('ROLLBACK');
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return false;
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}
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}
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else
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else
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{
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$this->errormsg = 'Fehler beim Lesen der Sequence';
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$this->db_query('ROLLBACK');
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return false;
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}
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}
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else
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else
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{
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return true;
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}
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@@ -229,7 +229,7 @@ class frage extends basis_db
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' updatevon='.$this->db_add_param($this->updatevon).
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" WHERE frage_id=".$this->db_add_param($this->frage_id, FHC_INTEGER, false)." AND sprache=".$this->db_add_param($this->sprache).";";
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}
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if($this->db_query($qry))
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{
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return true;
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@@ -250,7 +250,7 @@ class frage extends basis_db
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*/
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public function getFragen($gebiet_id, $nummer)
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{
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$qry = "SELECT * FROM testtool.tbl_frage
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$qry = "SELECT * FROM testtool.tbl_frage
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WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)." AND nummer=".$this->db_add_param($nummer);
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if($this->db_query($qry))
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@@ -258,18 +258,18 @@ class frage extends basis_db
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while($row = $this->db_fetch_object())
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{
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$obj = new frage();
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$obj->frage_id = $row->frage_id;
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$obj->kategorie_kurzbz = $row->kategorie_kurzbz;
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$obj->gebiet_id = $row->gebiet_id;
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$obj->level = $row->level;
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$obj->nummer = $row->nummer;
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$obj->demo = $this->db_parse_bool($row->demo);
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$this->result[] = $obj;
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}
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return true;
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return true;
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}
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else
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{
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@@ -277,7 +277,7 @@ class frage extends basis_db
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return false;
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}
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}
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/**
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* Liefert die Fragen eines Gebietes
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*
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@@ -286,7 +286,7 @@ class frage extends basis_db
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*/
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public function getFragenGebiet($gebiet_id)
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{
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$qry = "SELECT * FROM testtool.tbl_frage
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$qry = "SELECT * FROM testtool.tbl_frage
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WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)." ORDER BY nummer";
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if($this->db_query($qry))
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@@ -294,18 +294,18 @@ class frage extends basis_db
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while($row = $this->db_fetch_object())
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{
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$obj = new frage();
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$obj->frage_id = $row->frage_id;
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$obj->kategorie_kurzbz = $row->kategorie_kurzbz;
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$obj->gebiet_id = $row->gebiet_id;
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$obj->level = $row->level;
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$obj->nummer = $row->nummer;
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$obj->demo = $this->db_parse_bool($row->demo);
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$this->result[] = $obj;
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}
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return true;
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return true;
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}
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else
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{
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@@ -328,26 +328,26 @@ class frage extends basis_db
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{
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if($demo)
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{
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$qry = "SELECT frage_id FROM testtool.tbl_frage
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WHERE tbl_frage.gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)."
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$qry = "SELECT frage_id FROM testtool.tbl_frage
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WHERE tbl_frage.gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)."
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AND demo ";
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if(!is_null($frage_id))
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$qry.=" AND nummer<(SELECT nummer FROM testtool.tbl_frage WHERE frage_id=".$this->db_add_param($frage_id, FHC_INTEGER).")";
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$qry .= " ORDER BY nummer DESC LIMIT 1";
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}
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else
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else
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{
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$qry = "SELECT frage_id FROM testtool.tbl_pruefling_frage JOIN testtool.tbl_frage USING(frage_id)
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WHERE
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tbl_frage.gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)." AND
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$qry = "SELECT frage_id FROM testtool.tbl_pruefling_frage JOIN testtool.tbl_frage USING(frage_id)
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WHERE
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tbl_frage.gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)." AND
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tbl_pruefling_frage.pruefling_id=".$this->db_add_param($pruefling_id, FHC_INTEGER)." AND
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NOT demo ";
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if(!is_null($frage_id))
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$qry.=" AND tbl_pruefling_frage.nummer>(SELECT nummer FROM testtool.tbl_pruefling_frage WHERE pruefling_id=".$this->db_add_param($pruefling_id, FHC_INTEGER)." AND frage_id=".$this->db_add_param($frage_id, FHC_INTEGER)." LIMIT 1)";
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elseif(is_null($frage_id) && $levelgebiet)
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$qry.=" AND tbl_pruefling_frage.endtime is null ";
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$qry.="ORDER BY tbl_pruefling_frage.nummer ASC LIMIT 1";
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}
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@@ -361,7 +361,7 @@ class frage extends basis_db
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else
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return false;
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}
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/**
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* Laedt die Frage in der angegebenen Sprache
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*
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@@ -373,7 +373,7 @@ class frage extends basis_db
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{
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$qry = "SELECT * FROM testtool.tbl_frage_sprache JOIN testtool.tbl_frage USING(frage_id)
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WHERE frage_id=".$this->db_add_param($frage_id, FHC_INTEGER)." AND sprache=".$this->db_add_param($sprache);
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if($this->db_query($qry))
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{
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if($row = $this->db_fetch_object())
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@@ -387,26 +387,26 @@ class frage extends basis_db
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$this->insertvon = $row->insertvon;
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$this->updateamum = $row->updateamum;
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$this->updatevon = $row->updatevon;
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$this->level = $row->level;
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$this->demo = $this->db_parse_bool($row->demo);
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$this->nummer = $row->nummer;
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return true;
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}
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else
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else
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{
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$this->errormsg = 'Fehler beim Laden der Frage';
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return false;
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}
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}
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else
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else
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{
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$this->errormsg = 'Fehler beim Laden der Frage';
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return false;
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}
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}
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/**
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* Liefert das naechste Level zu dem noch Fragen fehlen
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*
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@@ -420,10 +420,10 @@ class frage extends basis_db
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if($row>0)
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return $key;
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}
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return null;
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}
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/**
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* Generiert den Fragenpool fuer den Pruefling bzw
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* die naechste Frage bei gelevelten Gebieten
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@@ -434,7 +434,7 @@ class frage extends basis_db
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public function generateFragenpool($pruefling_id, $gebiet_id)
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{
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$gebiet = new gebiet($gebiet_id);
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//Bei Levelgesteuerten Fragen wird nur die erste Frage angelegt
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if($gebiet->level_start!='')
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{
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@@ -454,10 +454,10 @@ class frage extends basis_db
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}
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$maxfragen=1;
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}
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else
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else
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{
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$maxfragen = $gebiet->maxfragen;
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// Wie viele Fragen gibt es in diesem Gebiet
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$qry = "SELECT count(*) as anzahl FROM testtool.tbl_frage WHERE NOT demo AND gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER);
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if($this->db_query($qry))
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@@ -467,23 +467,23 @@ class frage extends basis_db
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$fragengesamt = $row->anzahl;
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}
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}
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// Wenn im Gebiet keine Maximalzahl angegeben ist, dann kommen alle Fragen in den Pool
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if($maxfragen=='')
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{
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$maxfragen = $fragengesamt;
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}
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$level = array();
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// Bei Levelgleichverteilung die Anzahl der Fragen pro level ermitteln
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if($gebiet->levelgleichverteilung)
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{
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$qry = "SELECT level, count(*) as anzahl FROM testtool.tbl_frage
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$qry = "SELECT level, count(*) as anzahl FROM testtool.tbl_frage
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WHERE NOT demo AND gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)."
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GROUP BY level
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ORDER BY level";
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if($this->db_query($qry))
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{
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while($row = $this->db_fetch_object())
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@@ -491,7 +491,7 @@ class frage extends basis_db
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$level[$row->level]=round(($row->anzahl/$fragengesamt)*$maxfragen);
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}
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}
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// Von jedem Gebiet muss mindestens eine Frage kommen
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foreach ($level as $key=>$row)
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{
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@@ -502,9 +502,9 @@ class frage extends basis_db
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}
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}
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}
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$this->db_query('BEGIN;');
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while($maxfragen>0)
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{
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//Bei levelgleichverteilung das Level der naechsten Frage holen
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@@ -518,20 +518,20 @@ class frage extends basis_db
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{
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$nextlevel=null;
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}
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$this->frage_id=$this->getNewFrage($gebiet_id, $pruefling_id, $nextlevel);
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if($this->frage_id=='')
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break;
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$this->pruefling_id=$pruefling_id;
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//hoechste Nummer holen
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$qry = "SELECT
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$qry = "SELECT
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tbl_pruefling_frage.nummer
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FROM
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testtool.tbl_pruefling_frage JOIN testtool.tbl_frage USING(frage_id)
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WHERE
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WHERE
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tbl_frage.gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)." AND
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tbl_pruefling_frage.pruefling_id=".$this->db_add_param($pruefling_id, FHC_INTEGER)."
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ORDER BY nummer DESC LIMIT 1;";
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@@ -539,7 +539,7 @@ class frage extends basis_db
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{
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if($row = $this->db_fetch_object())
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$this->nummer = $row->nummer+1;
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else
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else
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$this->nummer = 1;
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}
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else
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@@ -548,7 +548,7 @@ class frage extends basis_db
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$this->db_query('ROLLBACK');
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return false;
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}
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$this->begintime='';
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$this->endtime='';
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@@ -558,14 +558,14 @@ class frage extends basis_db
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$this->db_query('ROLLBACK');
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return false;
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}
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$maxfragen--;
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}
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$this->db_query('COMMIT;');
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return true;
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}
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/**
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* Laedt eine Prueflingfrage
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*
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@@ -579,7 +579,7 @@ class frage extends basis_db
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$this->errormsg = 'prueflingfrage_id ist ungueltig';
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return false;
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}
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$qry = "SELECT * FROM testtool.tbl_pruefling_frage WHERE prueflingfrage_id=".$this->db_add_param($prueflingfrage_id, FHC_INTEGER);
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if($this->db_query($qry))
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{
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@@ -591,22 +591,22 @@ class frage extends basis_db
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$this->nummer = $row->nummer;
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$this->begintime = $row->begintime;
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$this->endtime = $row->endtime;
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return true;
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}
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else
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else
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{
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$this->errormsg = 'Es wurde keine PrueflingFrage mit der uebergebenen ID gefunden';
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return false;
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}
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}
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else
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else
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{
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$this->errormsg = 'Fehler beim Laden der PrueflingFrage';
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return false;
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}
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}
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/**
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* Laedt eine Prueflingfrage
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*
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@@ -621,15 +621,15 @@ class frage extends basis_db
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$this->errormsg = 'Pruefling_id ist ungueltig';
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return false;
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}
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if(!is_numeric($frage_id) || $frage_id=='')
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{
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$this->errormsg = 'Frage_id ist ungueltig';
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return false;
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}
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$qry = "SELECT * FROM testtool.tbl_pruefling_frage WHERE pruefling_id=".$this->db_add_param($pruefling_id, FHC_INTEGER)." AND frage_id=".$this->db_add_param($frage_id, FHC_INTEGER);
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||||
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if($this->db_query($qry))
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{
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||||
if($row = $this->db_fetch_object())
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@@ -640,21 +640,21 @@ class frage extends basis_db
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||||
$this->nummer = $row->nummer;
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$this->begintime = $row->begintime;
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$this->endtime = $row->endtime;
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||||
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||||
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||||
return true;
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||||
}
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||||
else
|
||||
else
|
||||
{
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||||
return false;
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||||
}
|
||||
}
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||||
else
|
||||
else
|
||||
{
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||||
$this->errormsg = 'Fehler beim Laden der PrueflingFrage';
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||||
return false;
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||||
}
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||||
}
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||||
|
||||
|
||||
/**
|
||||
* Prueft die Daten vor dem Speichern in die Tabelle tbl_pruefling_frage
|
||||
*
|
||||
@@ -666,13 +666,13 @@ class frage extends basis_db
|
||||
$this->errormsg = 'Pruefling_id ist ungueltig';
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
if(!is_numeric($this->frage_id) || $this->frage_id=='')
|
||||
{
|
||||
$this->errormsg = 'Frage_id ist ungueltig';
|
||||
return false;
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
if(!is_numeric($this->nummer))
|
||||
{
|
||||
$this->errormsg = 'Nummer ist ungueltig';
|
||||
@@ -680,7 +680,7 @@ class frage extends basis_db
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Speichert einen Eintrag in der Tabelle tbl_pruefling_frage
|
||||
*
|
||||
@@ -695,7 +695,7 @@ class frage extends basis_db
|
||||
|
||||
if(is_null($new))
|
||||
$new = $this->new;
|
||||
|
||||
|
||||
if($new)
|
||||
{
|
||||
$qry = 'INSERT INTO testtool.tbl_pruefling_frage(pruefling_id, frage_id, nummer, begintime, endtime) VALUES('.
|
||||
@@ -705,7 +705,7 @@ class frage extends basis_db
|
||||
$this->db_add_param($this->begintime).','.
|
||||
$this->db_add_param($this->endtime).');';
|
||||
}
|
||||
else
|
||||
else
|
||||
{
|
||||
$qry = 'UPDATE testtool.tbl_pruefling_frage SET'.
|
||||
' pruefling_id='.$this->db_add_param($this->pruefling_id, FHC_INTEGER).','.
|
||||
@@ -715,18 +715,18 @@ class frage extends basis_db
|
||||
' endtime='.$this->db_add_param($this->endtime).
|
||||
" WHERE prueflingfrage_id=".$this->db_add_param($this->prueflingfrage_id, FHC_INTEGER, false);
|
||||
}
|
||||
|
||||
|
||||
if($this->db_query($qry))
|
||||
{
|
||||
return true;
|
||||
}
|
||||
else
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Fehler beim Speichern in tbl_pruefling_frage';
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sucht eine neue Frage fuer einen Pruefling
|
||||
*
|
||||
@@ -738,35 +738,35 @@ class frage extends basis_db
|
||||
{
|
||||
$gebiet = new gebiet($gebiet_id);
|
||||
$pruefling = new pruefling();
|
||||
|
||||
|
||||
|
||||
|
||||
//Frage suchen die dem pruefling noch nicht zugeordnet ist
|
||||
$qry = "SELECT frage_id FROM testtool.tbl_frage
|
||||
WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)." AND
|
||||
frage_id NOT IN (SELECT frage_id FROM testtool.tbl_pruefling_frage
|
||||
$qry = "SELECT frage_id FROM testtool.tbl_frage
|
||||
WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)." AND
|
||||
frage_id NOT IN (SELECT frage_id FROM testtool.tbl_pruefling_frage
|
||||
WHERE pruefling_id=".$this->db_add_param($pruefling_id, FHC_INTEGER, false)."
|
||||
)
|
||||
AND NOT demo";
|
||||
|
||||
|
||||
// Wenn die Frage abhaengig vom level sein soll, dann den aktuellen Level ermitteln und dazuhaengen
|
||||
if($gebiet->level_start!='')
|
||||
{
|
||||
$level2 = $pruefling->getPrueflingLevel($pruefling_id, $gebiet_id);
|
||||
$level2 = $pruefling->getPrueflingLevel($pruefling_id, $gebiet_id);
|
||||
$qry.=" AND level=".$this->db_add_param($level2);
|
||||
}
|
||||
|
||||
|
||||
// Bei Levelgleichverteilung wird der Level mituebergeben
|
||||
if(!is_null($level))
|
||||
{
|
||||
$qry.=" AND level=".$this->db_add_param($level);
|
||||
}
|
||||
|
||||
|
||||
//Sortierung
|
||||
if($gebiet->zufallfrage)
|
||||
$qry .= " ORDER BY random()";
|
||||
else
|
||||
else
|
||||
$qry .= " ORDER BY nummer ASC";
|
||||
|
||||
|
||||
$qry .= " LIMIT 1";
|
||||
|
||||
if($this->db_query($qry))
|
||||
@@ -775,17 +775,49 @@ class frage extends basis_db
|
||||
{
|
||||
return $row->frage_id;
|
||||
}
|
||||
else
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Es gibt keine Fragen die den Kriterien entsprechen';
|
||||
return false;
|
||||
}
|
||||
}
|
||||
else
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Fehler beim Holen der Frage';
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
public function delete($frage_id)
|
||||
{
|
||||
$qry = "SELECT * FROM
|
||||
testtool.tbl_antwort
|
||||
JOIN testtool.tbl_vorschlag USING(vorschlag_id)
|
||||
WHERE tbl_vorschlag.frage_id=".$this->db_add_param($frage_id, FHC_INTEGER);
|
||||
if($result = $this->db_query($qry))
|
||||
{
|
||||
if($this->db_num_rows($result)>0)
|
||||
{
|
||||
$this->errormsg = 'Frage kann nicht gelöscht werden da bereits Antworten vorhanden sind';
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
$qry = "
|
||||
DELETE FROM testtool.tbl_vorschlag_sprache WHERE vorschlag_id IN (SELECT vorschlag_id FROM testtool.tbl_vorschlag WHERE frage_id=".$this->db_add_param($frage_id, FHC_INTEGER).");
|
||||
DELETE FROM testtool.tbl_vorschlag WHERE frage_id=".$this->db_add_param($frage_id, FHC_INTEGER).";
|
||||
DELETE FROM testtool.tbl_frage_sprache WHERE frage_id=".$this->db_add_param($frage_id, FHC_INTEGER).";
|
||||
DELETE FROM testtool.tbl_frage WHERE frage_id=".$this->db_add_param($frage_id, FHC_INTEGER);
|
||||
|
||||
if($this->db_query($qry))
|
||||
{
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Fehler beim loeschen der Frage';
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
?>
|
||||
|
||||
+226
-77
@@ -26,7 +26,7 @@
|
||||
*/
|
||||
require_once(dirname(__FILE__).'/basis_db.class.php');
|
||||
|
||||
class gebiet extends basis_db
|
||||
class gebiet extends basis_db
|
||||
{
|
||||
//Tabellenspalten
|
||||
public $gebiet_id;
|
||||
@@ -48,7 +48,7 @@ class gebiet extends basis_db
|
||||
public $insertvon;
|
||||
public $updateamum;
|
||||
public $updatevon;
|
||||
|
||||
|
||||
// ErgebnisArray
|
||||
public $result=array();
|
||||
public $new;
|
||||
@@ -60,7 +60,7 @@ class gebiet extends basis_db
|
||||
public function __construct($gebiet_id=null)
|
||||
{
|
||||
parent::__construct();
|
||||
|
||||
|
||||
if(!is_null($gebiet_id))
|
||||
$this->load($gebiet_id);
|
||||
}
|
||||
@@ -98,7 +98,7 @@ class gebiet extends basis_db
|
||||
$this->updateamum = $row->updateamum;
|
||||
$this->updatevon = $row->updatevon;
|
||||
$this->antwortenprozeile = $row->antwortenprozeile;
|
||||
|
||||
|
||||
return true;
|
||||
}
|
||||
else
|
||||
@@ -113,7 +113,7 @@ class gebiet extends basis_db
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Prueft die Variablen vor dem Speichern
|
||||
* auf Gueltigkeit.
|
||||
@@ -184,15 +184,15 @@ class gebiet extends basis_db
|
||||
{
|
||||
if(is_null($new))
|
||||
$new = $this->new;
|
||||
|
||||
|
||||
//Variablen auf Gueltigkeit pruefen
|
||||
if(!$this->validate())
|
||||
return false;
|
||||
|
||||
|
||||
if($new)
|
||||
{
|
||||
$qry = 'BEGIN;INSERT INTO testtool.tbl_gebiet (kurzbz, bezeichnung, beschreibung, zeit, multipleresponse,
|
||||
kategorien, maxfragen, zufallfrage, zufallvorschlag, level_start, level_sprung_auf, level_sprung_ab,
|
||||
$qry = 'BEGIN;INSERT INTO testtool.tbl_gebiet (kurzbz, bezeichnung, beschreibung, zeit, multipleresponse,
|
||||
kategorien, maxfragen, zufallfrage, zufallvorschlag, level_start, level_sprung_auf, level_sprung_ab,
|
||||
levelgleichverteilung, maxpunkte, antwortenprozeile, insertamum, insertvon , updateamum, updatevon) VALUES('.
|
||||
$this->db_add_param($this->kurzbz).','.
|
||||
$this->db_add_param($this->bezeichnung).','.
|
||||
@@ -235,7 +235,7 @@ class gebiet extends basis_db
|
||||
' updatevon='.$this->db_add_param($this->updatevon).
|
||||
" WHERE gebiet_id=".$this->db_add_param($this->gebiet_id, FHC_INTEGER, false).";";
|
||||
}
|
||||
|
||||
|
||||
if($this->db_query($qry))
|
||||
{
|
||||
//aktuelle ID aus der Sequence holen
|
||||
@@ -250,14 +250,14 @@ class gebiet extends basis_db
|
||||
$this->db_query('COMMIT');
|
||||
return true;
|
||||
}
|
||||
else
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Fehler beim Lesen der Sequence';
|
||||
$this->db_query('ROLLBACK;');
|
||||
return false;
|
||||
}
|
||||
}
|
||||
else
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Fehler beim Lesen der Sequence';
|
||||
$this->db_query('ROLLBACK');
|
||||
@@ -273,7 +273,7 @@ class gebiet extends basis_db
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* prueft das Gebiet auf Gueltigkeit
|
||||
* (diverse Plausichecks)
|
||||
@@ -284,19 +284,19 @@ class gebiet extends basis_db
|
||||
{
|
||||
$this->errormsg = '';
|
||||
$this->load($gebiet_id);
|
||||
|
||||
|
||||
//wenn levels verwendet werden muss maxfragen gesetzt sein
|
||||
if($this->level_start!='' && $this->maxfragen=='')
|
||||
{
|
||||
$this->errormsg .= "Wenn Levels verwendet werden, muss die maximale Fragenanzahl gesetzt sein.\n";
|
||||
}
|
||||
|
||||
|
||||
//Levelgleichverteilung gibt es nur bei nicht geleveltem ablauf
|
||||
if($this->level_start!='' && $this->levelgleichverteilung)
|
||||
{
|
||||
$this->errormsg .= "Levelgleichverteilung ist nur dann erlaubt, wenn der Ablauf nicht gelevelt ist.\n";
|
||||
}
|
||||
|
||||
|
||||
//Von jedem level muessen mindestens maxfragen vorhanden sein wenn levels aktiv ist
|
||||
if($this->level_start!='')
|
||||
{
|
||||
@@ -312,9 +312,9 @@ class gebiet extends basis_db
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
//Pruefen ob jede Fragen mindestens 2 Vorschlaege hat
|
||||
$qry = "SELECT frage_id, nummer FROM testtool.tbl_frage
|
||||
$qry = "SELECT frage_id, nummer FROM testtool.tbl_frage
|
||||
WHERE (SELECT count(*) as anzahl FROM testtool.tbl_vorschlag WHERE frage_id=tbl_frage.frage_id)<2
|
||||
AND gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)." AND NOT demo;";
|
||||
if($this->db_query($qry))
|
||||
@@ -337,7 +337,7 @@ class gebiet extends basis_db
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Wenn Levelgleichverteilung true ist, muss maxfragen mindestens so gross wie die Anzahl der level sein
|
||||
if($this->levelgleichverteilung)
|
||||
{
|
||||
@@ -351,13 +351,13 @@ class gebiet extends basis_db
|
||||
if($row->anzahl>$this->maxfragen)
|
||||
{
|
||||
$this->errormsg .= "Wenn Levelgleichverteilung gesetzt ist, muss maxfragen groesser als die Anzahl der verwendeten Levels sein\n";
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Wenn zufallsfrage=true und level_start!='' oder levelgleichverteilung
|
||||
|
||||
// Wenn zufallsfrage=true und level_start!='' oder levelgleichverteilung
|
||||
// dann darf die punkteanzahl pro level/Frage sich nicht unterscheiden
|
||||
if($this->zufallfrage && ($this->level_start!='' || $this->levelgleichverteilung))
|
||||
{
|
||||
@@ -365,10 +365,10 @@ class gebiet extends basis_db
|
||||
SELECT level, count(*) as anzahl FROM (
|
||||
SELECT level, punkte, count(*) as anzahl FROM (
|
||||
SELECT level, sum(punkte) as punkte
|
||||
FROM testtool.tbl_frage JOIN testtool.tbl_vorschlag USING(frage_id)
|
||||
FROM testtool.tbl_frage JOIN testtool.tbl_vorschlag USING(frage_id)
|
||||
WHERE punkte>0 AND not demo AND gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)."
|
||||
GROUP BY frage_id, level) as a
|
||||
GROUP BY level, punkte ) as b
|
||||
GROUP BY frage_id, level) as a
|
||||
GROUP BY level, punkte ) as b
|
||||
GROUP BY level) as c
|
||||
WHERE c.anzahl>1";
|
||||
if($this->db_query($qry))
|
||||
@@ -379,33 +379,33 @@ class gebiet extends basis_db
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// kein Multipleresponse bei gelevelten Gebieten
|
||||
if($this->level_start!='' && $this->level_start!=0 && $this->multipleresponse)
|
||||
{
|
||||
$this->errormsg .= "Bei gelevelten Gebieten ist Multipleresponse nicht erlaubt\n";
|
||||
}
|
||||
|
||||
|
||||
// maxpunkte muss eingetragen sein
|
||||
if($this->maxpunkte=='' || $this->maxpunkte==0)
|
||||
{
|
||||
$this->errormsg = "Es wurden keine Maximalpunkte fuer dieses Gebiet eingetragen\n";
|
||||
}
|
||||
|
||||
|
||||
// Pruefung, ob eine Frage mehrere gleiche Antworten oder gleiche Bilder hat
|
||||
$qry = "SELECT text AS antwort, sprache, frage_id, tbl_frage.nummer, COUNT(text) AS Anz
|
||||
FROM testtool.tbl_vorschlag_sprache
|
||||
FROM testtool.tbl_vorschlag_sprache
|
||||
JOIN testtool.tbl_vorschlag USING (vorschlag_id)
|
||||
JOIN testtool.tbl_frage USING (frage_id)
|
||||
WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)."
|
||||
AND (bild IS NULL AND audio IS NULL)
|
||||
GROUP BY antwort,frage_id,tbl_frage.nummer,sprache
|
||||
HAVING ( COUNT(text) > 1 )
|
||||
|
||||
|
||||
UNION
|
||||
|
||||
|
||||
SELECT bild AS antwort, sprache, frage_id, tbl_frage.nummer, COUNT(bild) AS Anz
|
||||
FROM testtool.tbl_vorschlag_sprache
|
||||
FROM testtool.tbl_vorschlag_sprache
|
||||
JOIN testtool.tbl_vorschlag USING (vorschlag_id)
|
||||
JOIN testtool.tbl_frage USING (frage_id)
|
||||
WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)."
|
||||
@@ -419,13 +419,13 @@ class gebiet extends basis_db
|
||||
$this->errormsg .= "Frage Nummer $row->nummer (ID: $row->frage_id) Sprache $row->sprache hat mehrere gleiche Antworten.\n";
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
if($this->errormsg=='')
|
||||
return true;
|
||||
else
|
||||
else
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Holt alle Gebiete aus der DB
|
||||
*
|
||||
@@ -434,13 +434,13 @@ class gebiet extends basis_db
|
||||
public function getAll()
|
||||
{
|
||||
$qry = 'SELECT * FROM testtool.tbl_gebiet ORDER BY bezeichnung';
|
||||
|
||||
|
||||
if($this->db_query($qry))
|
||||
{
|
||||
while($row = $this->db_fetch_object())
|
||||
{
|
||||
$obj = new gebiet();
|
||||
|
||||
|
||||
$obj->gebiet_id = $row->gebiet_id;
|
||||
$obj->kurzbz = $row->kurzbz;
|
||||
$obj->bezeichnung = $row->bezeichnung;
|
||||
@@ -461,19 +461,19 @@ class gebiet extends basis_db
|
||||
$obj->updateamum = $row->updateamum;
|
||||
$obj->updatevon = $row->updatevon;
|
||||
$obj->antwortenprozeile = $row->antwortenprozeile;
|
||||
|
||||
|
||||
$this->result[] = $obj;
|
||||
}
|
||||
|
||||
|
||||
return true;
|
||||
}
|
||||
else
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Fehler in Fkt getAll()';
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Berechnet die maxpunkte fuer das Gebiet
|
||||
*
|
||||
@@ -483,10 +483,10 @@ class gebiet extends basis_db
|
||||
{
|
||||
if(!$this->load($gebiet_id))
|
||||
return false;
|
||||
|
||||
|
||||
if(!$this->levelgleichverteilung && ($this->level_start=='' || $this->level_start==0))
|
||||
{
|
||||
$qry = "SELECT sum(punkte) as max
|
||||
$qry = "SELECT sum(punkte) as max
|
||||
FROM testtool.tbl_vorschlag JOIN testtool.tbl_frage USING(frage_id)
|
||||
WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)." AND punkte>0 AND NOT demo";
|
||||
if($this->maxfragen!='' && $this->maxfragen>0)
|
||||
@@ -500,11 +500,11 @@ class gebiet extends basis_db
|
||||
SELECT round((anz::decimal/fragengesamt::decimal)*$this->maxfragen*punkte) as punkteprolevel
|
||||
FROM
|
||||
(
|
||||
SELECT
|
||||
level, punkte, count(*) as anz,
|
||||
(SELECT count(*) FROM testtool.tbl_frage
|
||||
SELECT
|
||||
level, punkte, count(*) as anz,
|
||||
(SELECT count(*) FROM testtool.tbl_frage
|
||||
WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER).") as fragengesamt
|
||||
FROM
|
||||
FROM
|
||||
testtool.tbl_frage
|
||||
JOIN testtool.tbl_vorschlag USING(frage_id)
|
||||
WHERE
|
||||
@@ -522,11 +522,11 @@ class gebiet extends basis_db
|
||||
SELECT round((anz::decimal/fragengesamt::decimal)*$this->maxfragen*punkte) as punkteprolevel
|
||||
FROM
|
||||
(
|
||||
SELECT
|
||||
level, punkte, count(*) as anz,
|
||||
(SELECT count(*) FROM testtool.tbl_frage
|
||||
SELECT
|
||||
level, punkte, count(*) as anz,
|
||||
(SELECT count(*) FROM testtool.tbl_frage
|
||||
WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER).") as fragengesamt
|
||||
FROM
|
||||
FROM
|
||||
testtool.tbl_frage
|
||||
JOIN testtool.tbl_vorschlag USING(frage_id)
|
||||
WHERE
|
||||
@@ -539,19 +539,19 @@ class gebiet extends basis_db
|
||||
elseif($this->level_start!='')
|
||||
{
|
||||
//Maximalpunkte fuer geleveltes Gebiet ermitteln
|
||||
|
||||
|
||||
//Punkte pro Level holen
|
||||
$qry = "
|
||||
SELECT level, punkte
|
||||
SELECT level, punkte
|
||||
FROM
|
||||
(
|
||||
SELECT level, frage_id, sum(punkte) as punkte
|
||||
SELECT level, frage_id, sum(punkte) as punkte
|
||||
FROM testtool.tbl_frage JOIN testtool.tbl_vorschlag USING(frage_id)
|
||||
WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)." AND punkte>0 AND level>=".$this->db_add_param($this->level_start)." AND NOT demo
|
||||
WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)." AND punkte>0 AND level>=".$this->db_add_param($this->level_start)." AND NOT demo
|
||||
GROUP BY level, frage_id
|
||||
) as a
|
||||
) as a
|
||||
GROUP by level, punkte ORDER BY level";
|
||||
|
||||
|
||||
if($this->db_query($qry))
|
||||
{
|
||||
$maxfragen = $this->maxfragen;
|
||||
@@ -572,26 +572,26 @@ class gebiet extends basis_db
|
||||
return $maxpunkte;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
if($this->db_query($qry))
|
||||
{
|
||||
if($row = $this->db_fetch_object())
|
||||
{
|
||||
return $row->max;
|
||||
}
|
||||
else
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Fehler beim Ermitteln der Maximalpunkte';
|
||||
return false;
|
||||
}
|
||||
}
|
||||
else
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Fehler beim Ermitteln der Maximalpunkte';
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Prueft ob das Gebiet bereits gestartet wurde. Wahlweise pruefling_id oder prestudent_id
|
||||
*
|
||||
@@ -603,7 +603,7 @@ class gebiet extends basis_db
|
||||
public function isGestartet($gebiet_id, $pruefling_id=null, $prestudent_id=null)
|
||||
{
|
||||
$this->errormsg='';
|
||||
|
||||
|
||||
if(!is_numeric($gebiet_id) || $gebiet_id=='')
|
||||
{
|
||||
$this->errormsg = 'Gebiet_id muss eine gueltige Zahl sein';
|
||||
@@ -619,40 +619,189 @@ class gebiet extends basis_db
|
||||
$this->errormsg = 'Prestudent_id muss eine gueltige Zahl sein';
|
||||
return false;
|
||||
}
|
||||
|
||||
$qry = ' SELECT
|
||||
begintime
|
||||
FROM
|
||||
|
||||
$qry = ' SELECT
|
||||
begintime
|
||||
FROM
|
||||
testtool.tbl_pruefling_frage
|
||||
JOIN
|
||||
JOIN
|
||||
testtool.tbl_pruefling USING (pruefling_id)
|
||||
JOIN
|
||||
JOIN
|
||||
testtool.tbl_frage USING (frage_id)
|
||||
WHERE ';
|
||||
if (!is_null($pruefling_id))
|
||||
$qry.=' pruefling_id='.$this->db_add_param($pruefling_id, FHC_INTEGER);
|
||||
else
|
||||
$qry.=' prestudent_id='.$this->db_add_param($prestudent_id, FHC_INTEGER);
|
||||
|
||||
$qry.=' AND
|
||||
|
||||
$qry.=' AND
|
||||
gebiet_id='.$this->db_add_param($gebiet_id, FHC_INTEGER).'
|
||||
AND
|
||||
AND
|
||||
begintime IS NOT NULL';
|
||||
|
||||
|
||||
if($result = $this->db_query($qry))
|
||||
{
|
||||
if($this->db_fetch_object($result))
|
||||
return true;
|
||||
return true;
|
||||
else
|
||||
{
|
||||
return false;
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Fehler bei der Abfrage aufgetreten';
|
||||
return false;
|
||||
$this->errormsg = 'Fehler bei der Abfrage aufgetreten';
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Laedt die Ablaufe die zu einem Gebiet zugeordnet sind
|
||||
* @param $gebiet_id
|
||||
* @return boolean true wenn ok, false im Fehlerfall
|
||||
*/
|
||||
public function loadAblaufGebiet($gebiet_id)
|
||||
{
|
||||
$qry = "SELECT * FROM testtool.tbl_ablauf WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER);
|
||||
if($result = $this->db_query($qry))
|
||||
{
|
||||
while($row = $this->db_fetch_object($result))
|
||||
{
|
||||
$obj = new stdClass();
|
||||
$obj->ablauf_id = $row->ablauf_id;
|
||||
$obj->studiengang_kz = $row->studiengang_kz;
|
||||
$obj->gebiet_id = $row->gebiet_id;
|
||||
$obj->reihung = $row->reihung;
|
||||
$obj->gewicht = $row->gewicht;
|
||||
$obj->semester = $row->semester;
|
||||
$obj->ablauf_vorgaben_id = $row->ablauf_vorgaben_id;
|
||||
$obj->insertamum = $row->insertamum;
|
||||
$obj->insertvon = $row->insertvon;
|
||||
$obj->updateamum = $row->updateamum;
|
||||
$obj->updatevon = $row->updatevon;
|
||||
|
||||
$this->result[] = $obj;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Loescht ein Gebiet und den zugeordneten Ablauf
|
||||
* @param $gebiet_id
|
||||
* @return boolean true wenn ok, false im Fehlerfall
|
||||
*/
|
||||
public function delete($gebiet_id)
|
||||
{
|
||||
$qry = "SELECT * FROM testtool.tbl_frage WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER);
|
||||
|
||||
if($result = $this->db_query($qry))
|
||||
{
|
||||
if($this->db_num_rows($result)>0)
|
||||
{
|
||||
$this->errormsg = 'Bitte entfernen Sie zuerst alle Fragen aus dem Gebiet';
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
$qry = "
|
||||
DELETE FROM testtool.tbl_ablauf WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER)."
|
||||
DELETE FROM testtool.tbl_gebiet WHERE gebiet_id=".$this->db_add_param($gebiet_id, FHC_INTEGER);
|
||||
|
||||
if($this->db_query($qry))
|
||||
{
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Fehler beim Loeschen des Gebiets';
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Loescht einen Ablauf
|
||||
* @param $ablauf_id
|
||||
* @return boolean true wenn ok, false im Fehlerfall
|
||||
*/
|
||||
public function deleteAblaufZuordnung($ablauf_id)
|
||||
{
|
||||
$qry = "DELETE FROM testtool.tbl_ablauf WHERE ablauf_id=".$this->db_add_param($ablauf_id, FHC_INTEGER);
|
||||
|
||||
if($this->db_query($qry))
|
||||
{
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Fehler beim Entfernen des Ablaufs';
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Laedt alle AblaufVorabe Eintraege
|
||||
* @return boolean true wenn ok, false im Fehlerfall
|
||||
*/
|
||||
public function getAblaufVorgaben()
|
||||
{
|
||||
$qry = "SELECT * FROM testtool.tbl_ablauf_vorgaben ORDER BY studiengang_kz";
|
||||
|
||||
if($result = $this->db_query($qry))
|
||||
{
|
||||
while($row = $this->db_fetch_object($result))
|
||||
{
|
||||
$obj = new stdClass();
|
||||
|
||||
$obj->ablauf_vorgaben_id = $row->ablauf_vorgaben_id;
|
||||
$obj->studiengang_kz = $row->studiengang_kz;
|
||||
$obj->sprache = $row->sprache;
|
||||
$obj->sprachwahl = $this->db_parse_bool($row->sprachwahl);
|
||||
$obj->content_id = $row->content_id;
|
||||
|
||||
$this->result[] = $obj;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Fehler beim Laden der Daten';
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Speichert den Ablauf
|
||||
*/
|
||||
public function saveAblauf()
|
||||
{
|
||||
if($this->new)
|
||||
{
|
||||
$qry = "INSERT INTO testtool.tbl_ablauf (studiengang_kz, gebiet_id, reihung,gewicht,semester,ablauf_vorgaben_id, insertamum, insertvon) VALUES(".
|
||||
$this->db_add_param($this->studiengang_kz, FHC_INTEGER).','.
|
||||
$this->db_add_param($this->gebiet_id, FHC_INTEGER).','.
|
||||
$this->db_add_param($this->reihung, FHC_INTEGER).','.
|
||||
$this->db_add_param($this->gewicht, FHC_INTEGER).','.
|
||||
$this->db_add_param($this->semester, FHC_INTEGER).','.
|
||||
$this->db_add_param($this->ablauf_vorgaben_id, FHC_INTEGER).','.
|
||||
$this->db_add_param($this->insertamum).','.
|
||||
$this->db_add_param($this->insertvon).');';
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->errormsg='not implemented';
|
||||
return false;
|
||||
}
|
||||
|
||||
if($this->db_query($qry))
|
||||
{
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->errormsg = 'Fehler beim Speichern der Daten';
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
?>
|
||||
|
||||
Reference in New Issue
Block a user