<?php
/***************************************************************************
- * Copyright (C) 2003-2010 Polytechnique.org *
+ * Copyright (C) 2003-2011 Polytechnique.org *
* http://opensource.polytechnique.org/ *
* *
* This program is free software; you can redistribute it and/or modify *
public $nbfields;
// a where clause to restrict table
public $whereclause;
+ /** Forced values
+ * This is an associative array of (field, value) to enforce.
+ * Only rows where each of the fields has the specified value will
+ * be selected; and added values will use these values for these fields:
+ *
+ * $forced_values = array('foo', 'bar')
+ * => Selects rows with WHERE foo = 'bar'
+ * => Insertions are done with SET foo = 'bar'
+ */
+ public $forced_values = array();
+
// the field for sorting entries
public $sortfield;
public $sortdesc = false;
while ($a = $r->next()) {
// desc will be the title of the column
$a['desc'] = $a['Field'];
- $a['display'] = true;
+ // display_list decides whether to display the field in 'list' mode
+ $a['display_list'] = true;
+ // display_item decides whether a field is displayed in 'item edition' mode
+ $a['display_item'] = true;
if (substr($a['Type'],0,8) == 'varchar(') {
// limit editing box size
$ip = long2ip($ip);
}
}
+ foreach ($this->forced_values as $field => $value) {
+ $entry[$field] = $value;
+ }
return $entry;
}
}
// change display of a field
- public function describe($name, $desc, $display)
+ public function describe($name, $desc, $display_list, $display_item=true)
{
$this->vars[$name]['desc'] = $desc;
- $this->vars[$name]['display'] = $display;
+ $this->vars[$name]['display_list'] = $display_list;
+ $this->vars[$name]['display_item'] = $display_item;
}
// add a join table, when deleting a row corresponding entries will be deleted in these tables
}
}
+ // add a link on a field, the field value will be added at the end of the url
+ public function addLink($field, $url) {
+ $this->vars[$field]['url'] = $url;
+ }
+
+ // force the value of a field in select and add
+ public function force_field_value($field, $value)
+ {
+ $this->forced_values[$field] = $value;
+ }
+
// add a where clause to limit table listing
public function set_where_clause($whereclause="1")
{
$this->delete_message = $message;
}
+ /** Retrieve the 'WHERE' clause to use for this PlTableEditor.
+ * Takes into account $this->whereclause and $this->forced_values.
+ *
+ * @param $extra_clause optional extra clause to add to the WHERE
+ * @return The WHERE clause to use
+ */
+ protected function get_where_clause($extra_clause=null)
+ {
+ $parts = array();
+ $parts[] = $this->whereclause;
+ if ($extra_clause !== null) {
+ $parts[] = $extra_clause;
+ }
+ foreach ($this->forced_values as $field => $val) {
+ $parts[] = XDB::format("$field = {?}", $val);
+ }
+ return implode(' AND ', $parts);
+ }
+
// call when done
- public function apply(PlPage &$page, $action, $id = false, $id2 = false)
+ public function apply(PlPage $page, $action, $id = false, $id2 = false)
{
$page->coreTpl('table-editor.tpl');
$list = true;
if ($this->idfield2) {
$where .= XDB::format(" AND {$this->idfield2} = {?}", $id2);
}
- XDB::rawExecute("DELETE FROM {$this->table} WHERE " . $where);
+ XDB::rawExecute("DELETE FROM {$this->table} WHERE " . $this->get_where_clause($where));
$page->trigSuccess("L'entrée " . $id . (($id2) ? '-' . $id2 : '') . ' a été supprimée.');
} else if ($this->delete_action) {
XDB::execute($this->delete_action, $id);
}
}
if ($action == 'edit' && $id !== false) {
- $r = XDB::query("SELECT * FROM {$this->table} WHERE {$this->idfield} = {?} AND {$this->whereclause}",$id);
+ $r = XDB::query("SELECT * FROM {$this->table} WHERE {$this->idfield} = {?} AND " . $this->get_where_clause(), $id);
$entry = $r->fetchOneAssoc();
$page->assign('entry', $this->prepare_edit($entry));
$page->assign('id', $id);
$importer->describe($field, @$descr['desc']);
}
}
+ foreach ($this->forced_values as $field => $value) {
+ $importer->forceValue($field, $value);
+ }
$page->assign('massadd', true);
$importer->apply($page, $this->pl . '/massadd', $fields);
$list = false;
} else {
continue;
}
+ } elseif (array_key_exists($field, $this->forced_values)) {
+ $val = $this->forced_values[$field];
} elseif ($descr['Type'] == 'set') {
$val = new PlFlagset();
if (Post::has($field)) {
} elseif ($descr['Type'] == 'ip_address') {
$val = ip2long($val);
}
- } else {
+ } elseif ($descr['display_item']) {
$cancel = true;
$page->trigError("Il manque le champ ".$field);
}
XDB::rawExecute("UPDATE {$this->table}
SET {$update}
WHERE {$this->idfield} = " . XDB::escape($id) . "
- AND {$this->whereclause}");
+ AND " . $this->get_where_clause());
} else {
$fields = implode(', ', array_keys($values));
$values = implode(', ', $values);
foreach ($this->otables as $tablename => $jointclause) {
$optional_joints .= ' LEFT JOIN '.$tablename.' ON ('.$jointclause.')';
}
- $it = XDB::iterator("SELECT t.* {$optional_fields} FROM {$this->table} AS t {$optional_joints} WHERE {$this->whereclause} $sort");
+ $it = XDB::iterator("SELECT t.* {$optional_fields} FROM {$this->table} AS t {$optional_joints} WHERE " . $this->get_where_clause() . " $sort");
$this->nbfields = 0;
foreach ($this->vars as $field => $descr)
- if ($descr['display']) $this->nbfields++;
+ if ($descr['display_list']) $this->nbfields++;
$page->assign('list', $it);
}
$page->assign('t', $this);
}
}
-// vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
+// vim:set et sw=4 sts=4 sws=4 foldmethod=marker fenc=utf-8:
?>