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patch from <RalfBecker@outdoor-training.de> to allow multiple cat selection

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This commit is contained in:
Miles Lott 2001-05-23 20:19:23 +00:00
parent 7aa962674b
commit 63b55fb831
1 changed files with 30 additions and 9 deletions
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39
phpgwapi/inc/class.categories.inc.php
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@ -221,19 +221,40 @@
$this->cats = $this->return_array($type,$start,$limit,$query,$sort,$order,$public); $this->cats = $this->return_array($type,$start,$limit,$query,$sort,$order,$public);
} }
function in_array($needle,$haystack)
{
if (function_exists('in_array'))
{
return in_array($needle,$haystack);
}
while (list ($k,$v) = each($haystack))
{
if ($v == $needle)
{
return True;
}
}
return False;
}
// Return into a select box, list or other formats // Return into a select box, list or other formats
/*! /*!
@function formated_list @function formated_list
@abstract return into a select box, list or other formats @abstract return into a select box, list or other formats
@param $format currently only supports select (select box) @param $format currently only supports select (select box)
@param $type string - subs or mains @param $type string - subs or mains
@param $selected ? @param $selected - cat_id or array with cat_id values
@result $s array - populated with categories @result $s array - populated with categories
*/ */
function formated_list($format,$type,$selected = '',$public = False,$site_link = 'site') function formated_list($format,$type,$selected = '',$public = False,$site_link = 'site')
{ {
global $phpgw; global $phpgw;
$filter = $this->filter($type); $filter = $this->filter($type);
if (!is_array($selected))
{
$selected = explode(',',$selected);
}
if ($format == 'select') if ($format == 'select')
{ {
@ -242,7 +263,7 @@
for ($i=0;$i<count($cats);$i++) for ($i=0;$i<count($cats);$i++)
{ {
$s .= '<option value="' . $cats[$i]['id'] . '"'; $s .= '<option value="' . $cats[$i]['id'] . '"';
if ($cats[$i]['id'] == $selected) if ($this->in_array($cats[$i]['id'],$selected))
{ {
$s .= ' selected'; $s .= ' selected';
} }
@ -251,7 +272,7 @@
{ {
$s .= '&lt;' . lang('Global') . '&gt;'; $s .= '&lt;' . lang('Global') . '&gt;';
} }
$s .= '</option>'; $s .= "</option>\n";
} }
return $s; return $s;
} }
@ -268,12 +289,12 @@
{ {
$image_set = '&nbsp;'; $image_set = '&nbsp;';
if ($cats[$i]['id'] == $selected) if ($this->in_array($cats[$i]['id'],$selected))
{ {
$image_set = '<img src="' . PHPGW_IMAGES_DIR . '/roter_pfeil.gif">'; $image_set = '<img src="' . PHPGW_IMAGES_DIR . '/roter_pfeil.gif">';
} }
if (($cats[$i]['level'] == 0) && ($cats[$i]['id'] != $selected)) if (($cats[$i]['level'] == 0) && !$this->in_array($cats[$i]['id'],$selected))
{ {
$image_set = '<img src="' . PHPGW_IMAGES_DIR . '/grauer_pfeil.gif">'; $image_set = '<img src="' . PHPGW_IMAGES_DIR . '/grauer_pfeil.gif">';
} }
@ -286,7 +307,7 @@
$s .= '</tr>' . "\n"; $s .= '</tr>' . "\n";
} }
$s .= '</table>' . "\n"; $s .= '</table>' . "\n";
return $s; return $s;
} }
} }
/*! /*!
@ -331,7 +352,7 @@
$this->db2->query("select max(cat_id) as max from phpgw_categories",__LINE__,__FILE__); $this->db2->query("select max(cat_id) as max from phpgw_categories",__LINE__,__FILE__);
$this->db2->next_record(); $this->db2->next_record();
$this->db->query("update phpgw_categories set cat_main='" . $this->db2->f('max') . "' where cat_id='" $this->db->query("update phpgw_categories set cat_main='" . $this->db2->f('max') . "' where cat_id='"
. $this->db2->f('max') . "'",__LINE__,__FILE__); . $this->db2->f('max') . "'",__LINE__,__FILE__);
} }
} }
/*! /*!
@ -392,7 +413,7 @@
function name2id($cat_name) function name2id($cat_name)
{ {
$this->db->query("select cat_id from phpgw_categories where cat_name='" $this->db->query("select cat_id from phpgw_categories where cat_name='"
. "$cat_name'",__LINE__,__FILE__); . "$cat_name'",__LINE__,__FILE__);
$this->db->next_record(); $this->db->next_record();
return $this->db->f('cat_id'); return $this->db->f('cat_id');
@ -401,7 +422,7 @@
function id2name($cat_id) function id2name($cat_id)
{ {
$this->db->query("select cat_name from phpgw_categories where cat_id='" $this->db->query("select cat_name from phpgw_categories where cat_id='"
. "$cat_id'",__LINE__,__FILE__); . "$cat_id'",__LINE__,__FILE__);
$this->db->next_record(); $this->db->next_record();
if ($this->db->f('cat_name')) if ($this->db->f('cat_name'))