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some changes to get the tab-widget working:

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- the template is saved in the app_session for process_exec and not read again from the db
- extensions can request (trough $templ->loop = True) to have an other loop through exec process_exec (e.g. to show an other tab)
- extensions can have persitant data (via app_session) in $GLOBALS[phpgw_info][etemplate][extension_data][<extension-name>]
This commit is contained in:
Ralf Becker 2002-06-09 21:40:06 +00:00
parent d30ca9d95a
commit 36ef7dec78
1 changed files with 79 additions and 32 deletions
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111
etemplate/inc/class.uietemplate.inc.php
View File

@ -29,9 +29,10 @@
*/
class etemplate extends boetemplate
{
var $debug;//='etemplate.editor.edit'; // 1=calls to show and process_show, 2=content after process_show,
var $debug;//'test.tabs2';//='etemplate.editor.edit'; // 1=calls to show and process_show, 2=content after process_show,
// 3=calls to show_cell and process_show_cell, or template-name or cell-type
var $html,$sbox; // instance of html / sbox2-class
var $loop = 0; // set by process_show if an other Exec-ProcessExec loop is needed
/*!
@function etemplate
@ -77,7 +78,7 @@
@param $preserv Array with vars which should be transported to the $method-call (eg. an id) array('id' => $id) sets $HTTP_POST_VARS['id'] for the $method-call
@returns nothing
*/
function exec($method,$content,$sel_options='',$readonlys='',$preserv='')
function exec($method,$content,$sel_options='',$readonlys='',$preserv='',$changes='')
{
if (!$sel_options)
{
@ -91,23 +92,26 @@
{
$preserv = array();
}
if (!$changes)
{
$changes = array();
}
$GLOBALS['phpgw']->common->phpgw_header();
$id = $this->save_appsession(array(
'name' => $this->name,
'template' => $this->template,
'lang' => $this->lang,
'group' => $this->group,
$id = $this->appsession_id();
$html = $this->html->nextMatchStyles($this->style)."\n\n". // so they get included once
$this->html->form($this->show($this->complete_array_merge($content,$changes),$sel_options,$readonlys,'exec'),
array('etemplate_exec_id' => $id),'/index.php?menuaction=etemplate.etemplate.process_exec');
$id = $this->save_appsession($this->as_array(1) + array(
'readonlys' => $readonlys,
'content' => $content,
'changes' => $changes,
'sel_options' => $sel_options,
'preserv' => $preserv,
'extension_data' => $GLOBALS['phpgw_info']['etemplate']['extension_data'],
'method' => $method
));
$html = $this->html->nextMatchStyles($this->style)."\n\n". // so they get included once
$this->html->form($this->show($content,$sel_options,$readonlys,'exec'),
array('etemplate_exec_id' => $id),'/index.php?menuaction=etemplate.etemplate.process_exec');
),$id);
list($a,$b,$c,$d) = explode('.',$GLOBALS['phpgw_info']['server']['versions']['phpgwapi']);
//echo "Version: $a.$b.$c.$d\n";
@ -133,20 +137,37 @@
function process_exec()
{
$session_data = $this->get_appsession($GLOBALS['HTTP_POST_VARS']['etemplate_exec_id']);
//echo "<p>process_exec($this->name) session_data ="; _debug_array($session_data);
$content = $GLOBALS['HTTP_POST_VARS']['exec'];
if (!is_array($content))
{
$content = array();
}
$this->read($session_data);
$this->init($session_data);
$GLOBALS['phpgw_info']['etemplate']['extension_data'] = $session_data['extension_data'];
//echo "process_exec($this->name) content ="; _debug_array($content);
$this->process_show($content,$session_data['readonlys']);
// set application name so that lang, etc. works
list($GLOBALS['phpgw_info']['flags']['currentapp']) = explode('.',$session_data['method']);
//echo "process_exec($this->name) process_show(content) ="; _debug_array($content);
//echo "process_exec($this->name) session_data[changes] ="; _debug_array($session_data['changes']);
$content = $this->complete_array_merge($session_data['changes'],$content);
//echo "process_exec($this->name) merge(changes,content) ="; _debug_array($content);
//echo "<p>uietemplate.process_exec: ExecMethod('${exec['method']}')</p>\n";
ExecMethod($session_data['method'],array_merge($content,$session_data['preserv']));
if ($this->loop)
{
//echo "<p>process_exec($this->name): <font color=red>loop is set</font>, content=</p>\n"; _debug_array($content);
$this->exec($session_data['method'],$session_data['content'],$session_data['sel_options'],
$session_data['readonlys'],$session_data['preserv'],$content);
}
else
{
// set application name so that lang, etc. works
list($GLOBALS['phpgw_info']['flags']['currentapp']) = explode('.',$session_data['method']);
ExecMethod($session_data['method'],$this->complete_array_merge($content,$session_data['preserv']));
}
}
/*!
@ -166,8 +187,7 @@
@param $show_xxx row,col name/index for name expansion
@returns the generated HTML
*/
function show($content,$sel_options='',$readonlys='',$cname='cont',
$show_c=0,$show_row=0)
function show($content,$sel_options='',$readonlys='',$cname='cont',$show_c=0,$show_row=0)
{
if (!$sel_options)
{
@ -190,7 +210,7 @@
'.col' => $this->num2chrs($show_c-1),
'.row' => $show_row
);
reset($this->data);
reset($this->data);
if (isset($this->data[0]))
{
list($nul,$width) = each($this->data);
@ -294,9 +314,12 @@
list($span) = explode(',',$cell['span']); // evtl. overriten later for type template
$name = $this->expand_name($cell['name'],$show_c,$show_row,$content['.c'],$content['.row'],$content);
$value = $content[$name];
if (ereg('^([^[]*)(\\[.*\\])$',$name,$regs)) // name contains array-index
if (strstr($name,'|')) // extension which uses whole content array
{
$value = $content;
}
elseif (ereg('^([^[]*)(\\[.*\\])$',$name,$regs)) // name contains array-index
{
$form_name = $cname == '' ? $name : $cname.'['.$regs[1].']'.$regs[2];
eval(str_replace(']',"']",str_replace('[',"['",'$value = $content['.$regs[1].']'.$regs[2].';')));
@ -325,7 +348,7 @@
if (!$this->types[$cell['type']] &&
(isset($this->extension[$cell['type']]) || $this->loadExtension($cell['type'],$this)))
{
$extra_label = $this->extension[$cell['type']]->pre_process($cell,$value);
$extra_label = $this->extension[$cell['type']]->pre_process($cell,$value,$this);
$content[$name] = $value; // set result for template
}
if ($cell['help'])
@ -575,7 +598,7 @@
$cell['type'] == 'label' || $cell['type'] == 'image' || $cell['type'] == 'raw' ||
$cell['type'] == 'hrule';
if ($idx_cname == '' && $cell['type'] == 'template') // only templates
if ($idx_cname == '' && $cell['type'] == 'template' || strstr($name,'|')) // only templates or extensions
{
if ($readonly && !isset($readonlys['__ALL__'])) // can't unset whole content!!!
{
@ -650,6 +673,10 @@
}
if ($this->debug >= 3 || $this->debug == $this->name || $this->debug == $cell['type'])
{
if (is_object($name))
{
$name = $name->name;
}
echo "<p>process_show_cell(c=$c, r=$r, name='$name',type='${cell['type']}') start: isset(value)=".(0+isset($value)).", value=";
if (is_array($value))
{
@ -660,6 +687,28 @@
echo "'$value'</p>\n";
}
}
if ((isset($this->extension[$cell['type']]) || $this->loadExtension($cell['type'],$this)) &&
isset($this->extension[$cell['type']]->public_functions['post_process']))
{
if ($this->debug > 1 || $this->debug && $this->debug == $this->name)
{
echo "<p>value for $cell[type]::post_process: "; _debug_array($value);
}
$this->extension[$cell['type']]->post_process($cell,$value,$this);
if ($this->debug > 1 || $this->debug && $this->debug == $this->name)
{
echo "<p>value after $cell[type]::post_process: ";
if (is_array($value))
{
_debug_array($value);
}
else
{
echo "'$value'</p>";
}
}
}
switch ($cell['type'])
{
case 'int':
@ -683,8 +732,13 @@
}
break;
case 'template':
$templ = new etemplate($name);
$templ = is_object($cell['name']) ? $cell['name'] : new etemplate($name);
$templ->process_show($value,$readonlys);
if ($templ->loop)
{
$this->loop = True;
echo "<p>".$this->name.": loop set in process_show(".$templ->name.")</p>\n";
}
break;
case 'select':
case 'select-cat':
@ -695,13 +749,6 @@
}
break;
default: // do nothing, $value is correct as is
if ((isset($this->extension[$cell['type']]) || $this->loadExtension($cell['type'],$this)) &&
isset($this->extension[$cell['type']]->public_functions['post_process']))
{
//echo "value for post_process: "; _debug_array($value);
$this->extension[$cell['type']]->post_process($cell,$value);
//echo "<p>value after post_process: '$value'";
}
}
if ($this->debug >= 3 || $this->debug == $this->name || $this->debug == $cell['type'])
{