<?php
/***************************************************************************
- * Copyright (C) 2003-2006 Polytechnique.org *
+ * Copyright (C) 2003-2011 Polytechnique.org *
* http://opensource.polytechnique.org/ *
* *
* This program is free software; you can redistribute it and/or modify *
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
***************************************************************************/
-class PLTableEditor {
+class PLTableEditor
+{
// the plat/al name of the page
- var $pl;
+ public $pl;
// the table name
- var $table;
+ public $table;
// joint tables to delete when deleting an entry
- var $jtables = array();
+ public $jtables = array();
+ /** joint tables to add optional infos
+ * associative array : keys are the tables names, values are the joint
+ * clauses
+ * @see add_option_fields
+ */
+ public $otables = array();
+ /** optional fields
+ * These fields are used to display additionnal infos in listing (an only
+ * there). The additionnal infos are retreived from other tables. This var
+ * is an associative array : keys are the sql name of the fields
+ * (table.field) where table must be in $otables, values are a list of the
+ * name used in $vars, the description and the type of the field, and the
+ * var it should precede.
+ */
+ public $ofields = array();
// sorting field
- var $sort = array();
+ public $sort = array();
// the id field
- var $idfield;
+ public $idfield;
// possibility to edit the field
- var $idfield_editable;
+ public $idfield_editable;
// vars
- var $vars;
+ public $vars;
// number of displayed fields
- var $nbfields;
+ public $nbfields;
+ // a where clause to restrict table
+ public $whereclause;
// the field for sorting entries
- var $sortfield;
+ public $sortfield;
+ public $sortdesc = false;
+ // action to do to delete row:
+ // null => delete effectively, false => no deletion, SQL
+ public $delete_action;
+ public $delete_message;
+ // Should "Save" button return to the list view
+ public $auto_return = true;
+
/* table editor for platal
* $plname : the PLname of the page, ex: admin/payments
* $table : the table to edit, ex: profile_medals
* $idfield : the field of the table which is the id, ex: id
* $editid : is the id editable or not (if not, it is considered as an int)
*/
- function PLTableEditor($plname, $table, $idfield, $editid=false) {
+ public function __construct($plname, $table, $idfield, $editid = false, $idfield2 = false)
+ {
$this->pl = $plname;
$this->table = $table;
$this->idfield = $idfield;
+ $this->idfield2 = $idfield2;
$this->sortfield = $idfield;
$this->idfield_editable = $editid;
- $r = XDB::iterator("SHOW COLUMNS FROM $table");
+ $this->whereclause = '1';
+ $r = XDB::iterator("SHOW FULL COLUMNS FROM $table");
$this->vars = array();
while ($a = $r->next()) {
// desc will be the title of the column
$a['desc'] = $a['Field'];
$a['display'] = true;
-
+
if (substr($a['Type'],0,8) == 'varchar(') {
// limit editing box size
$a['Size'] = $a['Maxlength'] = substr($a['Type'], 8, strlen($a['Type']) - 9);
$a['Type'] = 'textarea';
elseif (substr($a['Type'],0,4) == 'set(') {
// get the list of options
- $a['List'] = explode('§',str_replace("','","§",substr($a['Type'], 5, strlen($a['Type']) - 7)));
- $a['Type'] = 'set';
+ $a['List'] = explode('§',str_replace("','","§",substr($a['Type'], 5, strlen($a['Type']) - 7)));
+ if (count($a['List']) == 1) {
+ $a['Type'] = 'checkbox';
+ $a['Value'] = $a['List'][0];
+ } else {
+ $a['Type'] = 'set';
+ }
}
elseif (substr($a['Type'],0,5) == 'enum(') {
// get the list of options
- $a['List'] = explode('§',str_replace("','","§",substr($a['Type'], 6, strlen($a['Type']) - 8)));
+ $a['List'] = explode('§',str_replace("','","§",substr($a['Type'], 6, strlen($a['Type']) - 8)));
$a['Type'] = 'enum';
}
elseif (substr($a['Type'],0,10) == 'timestamp(' || $a['Type'] == 'datetime') {
$a['Type'] = 'timestamp';
}
+ elseif ($a['Comment'] == 'ip_address') {
+ $a['Type']='ip_address';
+ }
$this->vars[$a['Field']] = $a;
}
$this->vars[$idfield]['desc'] = 'id';
}
+
+ // called before creating a new entry
+ private function prepare_new()
+ {
+ $entry = array();
+ foreach ($this->vars as $field => $descr) {
+ $entry[$field] = $descr['Default'];
+ }
+ return $this->prepare_edit($entry);
+ }
+
// called before editing $entry
- function prepare_edit(&$entry) {
+ private function prepare_edit(&$entry)
+ {
foreach ($this->vars as $field => $descr) {
if ($descr['Type'] == 'set') {
// get the list of options selected
if ($descr['Type'] == 'timestamp') {
// set readable timestamp
$date =& $entry[$field];
- $date = preg_replace('/([0-9]{4})([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})/', '\3/\2/\1 \4:\5:\6', $date);
+ $date = preg_replace('/([0-9]{4})([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})/', '\3/\2/\1 \4:\5:\6', $date);
}
if ($descr['Type'] == 'date') {
$date =& $entry[$field];
$date = preg_replace('/([0-9]{4})-?([0-9]{2})-?([0-9]{2})/', '\3/\2/\1', $date);
}
+ if ($descr['Type'] == 'ip_address') {
+ $ip = & $entry[$field];
+ $ip = long2ip($ip);
+ }
}
return $entry;
}
+
+ // set whether the save button show redirect to list view or edit view
+ public function list_on_edit($var)
+ {
+ $this->auto_return = $var;
+ }
+
// change display of a field
- function describe($name, $desc, $display) {
+ public function describe($name, $desc, $display)
+ {
$this->vars[$name]['desc'] = $desc;
$this->vars[$name]['display'] = $display;
}
- // add a join table, when deleting a row corresponding entries will be deleted in these tables
- function add_join_table($name,$joinid,$joindel,$joinextra="") {
+
+ // add a join table, when deleting a row corresponding entries will be deleted in these tables
+ public function add_join_table($name,$joinid,$joindel,$joinextra="")
+ {
if ($joindel)
$this->jtables[$name] = array("joinid" => $joinid,"joinextra" => $joinextra?(" AND ".$joinextra):"");
}
+ /** Add optional table
+ * @see add_option_field
+ * @param $name the table sql name
+ * @param $jointclause the full joint clause. Use t as main table alias
+ * name.
+ */
+ public function add_option_table($name, $jointclause)
+ {
+ $this->otables[$name] = $jointclause;
+ }
+
+ /** Add optional field
+ * These fields are used to display additionnal infos in listing (and only
+ * there). The additionnal infos are retreived from other tables.
+ * @param $sqlname is the full sql name (table.field) where table must be
+ * added with add_option_table
+ * @param $name the name used for sort (please make it different from
+ * other fields in main table or subtables)
+ * @param $desc the description displayed as column header
+ * @param $type the typed used for display
+ */
+ public function add_option_field($sqlname, $name, $desc, $type = null, $nextvar = null)
+ {
+ $this->ofields[$sqlname] = array($name, $desc, $type, $nextvar);
+ }
+
// add a sort key
- function add_sort_field($key, $desc = false)
+ public function add_sort_field($key, $desc = false, $default = false)
{
- $this->sort[] = $key . ($desc ? ' DESC' : '');
+ if ($default) {
+ $this->sortfield = $key . ($desc ? ' DESC' : '');
+ } else {
+ $this->sort[] = $key . ($desc ? ' DESC' : '');
+ }
+ }
+
+ // add a where clause to limit table listing
+ public function set_where_clause($whereclause="1")
+ {
+ $this->whereclause = $whereclause;
+ }
+
+ // set an action when trying to delete row
+ public function on_delete($action = NULL, $message = NULL)
+ {
+ $this->delete_action = $action;
+ $this->delete_message = $message;
}
// call when done
- function apply(&$page, $action, $id = false) {
- $page->changeTpl('table-editor.tpl');
+ public function apply(PlPage &$page, $action, $id = false, $id2 = false)
+ {
+ $page->coreTpl('table-editor.tpl');
$list = true;
- if ($action == 'delete') {
- foreach ($this->jtables as $table => $j)
- XDB::execute("DELETE FROM {$table} WHERE {$j['joinid']} = {?}{$j['joinextra']}", $id);
- XDB::execute("DELETE FROM {$this->table} WHERE {$this->idfield} = {?}",$id);
- $page->trig("L'entrée ".$id." a été supprimée.");
+ if ($action == 'delete' && $id !== false) {
+ S::assert_xsrf_token();
+
+ if (!isset($this->delete_action)) {
+ foreach ($this->jtables as $table => $j)
+ XDB::execute("DELETE FROM {$table} WHERE {$j['joinid']} = {?}{$j['joinextra']}", $id);
+ $where = XDB::format("{$this->idfield} = {?}", $id);
+ if ($this->idfield2) {
+ $where .= XDB::format(" AND {$this->idfield2} = {?}", $id2);
+ }
+ XDB::rawExecute("DELETE FROM {$this->table} WHERE " . $where);
+ $page->trigSuccess("L'entrée " . $id . (($id2) ? '-' . $id2 : '') . ' a été supprimée.');
+ } else if ($this->delete_action) {
+ XDB::execute($this->delete_action, $id);
+ if (isset($this->delete_message)) {
+ $page->trigSuccess($this->delete_message);
+ } else {
+ $page->trigSuccess("L'entrée ".$id." a été supprimée.");
+ }
+ } else {
+ $page->trigError("Impossible de supprimer l'entrée.");
+ }
}
- if ($action == 'edit') {
- $r = XDB::query("SELECT * FROM {$this->table} WHERE {$this->idfield} = {?}",$id);
+ if ($action == 'edit' && $id !== false) {
+ $r = XDB::query("SELECT * FROM {$this->table} WHERE {$this->idfield} = {?} AND {$this->whereclause}",$id);
$entry = $r->fetchOneAssoc();
$page->assign('entry', $this->prepare_edit($entry));
$page->assign('id', $id);
$list = false;
}
+ if ($action == 'massadd') {
+ $importer = new CSVImporter($this->table, $this->idfield_editable ? $this->idfield : null);
+ $fields = array();
+ foreach ($this->vars as $field=>$descr) {
+ if ($this->idfield_editable || $field != $this->idfield) {
+ $fields[] = $field;
+ $importer->describe($field, @$descr['desc']);
+ }
+ }
+ $page->assign('massadd', true);
+ $importer->apply($page, $this->pl . '/massadd', $fields);
+ $list = false;
+ }
if ($action == 'new') {
if (!$this->idfield_editable) {
- $r = XDB::query("SELECT MAX({$this->idfield})+1 FROM {$this->table}");
- $page->assign('id', $r->fetchOneCell());
+ $page->assign('entry', $this->prepare_new());
}
$list = false;
}
if ($action == 'update') {
- $values = "";
+ S::assert_xsrf_token();
+
$cancel = false;
+ $values = array();
+ $new = false;
foreach ($this->vars as $field => $descr) {
- if ($values) $values .= ',';
- if (($field == $this->idfield) && !$this->idfield_editable)
- $val = "'".addslashes($id)."'";
- elseif ($descr['Type'] == 'set') {
- $val = "";
- if (Post::has($field)) foreach (Post::v($field) as $option) {
- if ($val) $val .= ',';
- $val .= $option;
+ $val = null;
+ $new = ($id === false || $id === null);
+ if ($field == $this->idfield && !$this->idfield_editable) {
+ if ($new) {
+ $val = XDB::fetchOneCell("SELECT MAX({$field}) + 1
+ FROM {$this->table}");
+ } else {
+ continue;
+ }
+ } elseif ($descr['Type'] == 'set') {
+ $val = new PlFlagset();
+ if (Post::has($field)) {
+ foreach (Post::v($field) as $option) {
+ $val->addFlag($option);
+ }
}
- $val = "'".addslashes($val)."'";
+ } elseif ($descr['Type'] == 'checkbox') {
+ $val = Post::has($field)? $descr['Value'] : "";
} elseif (Post::has($field)) {
- $val = Post::v($field);
+ $val = Post::v($field);
if ($descr['Type'] == 'timestamp') {
- $val = preg_replace('/([0-9]{1,2})\/([0-9]{1,2})\/([0-9]{4}) ([0-9]{1,2}):([0-9]{1,2}):([0-9]{1,2})/', '\3\2\1\4\5\6', $val);
- }
- elseif ($descr['Type'] == 'date') {
+ $val = preg_replace('/([0-9]{1,2})\/([0-9]{1,2})\/([0-9]{4}) ([0-9]{1,2}):([0-9]{1,2}):([0-9]{1,2})/', '\3\2\1\4\5\6', $val);
+ } else if ($descr['Type'] == 'date') {
$val = preg_replace('/([0-9]{1,2})\/([0-9]{1,2})\/([0-9]{4})/', '\3-\2-\1', $val);
+ } elseif ($descr['Type'] == 'ip_address') {
+ $val = ip2long($val);
}
- $val = "'".addslashes($val)."'";
} else {
$cancel = true;
- $page->trig("Il manque le champ ".$field);
+ $page->trigError("Il manque le champ ".$field);
}
- $values .= $val;
+ $values[$field] = XDB::escape($val);
}
if (!$cancel) {
- if ($this->idfield_editable && ($id != Post::v($this->idfield)) && $action != 'new')
- XDB::execute("UPDATE {$this->table} SET {$this->idfield} = {?} WHERE {$this->idfield} = {?}", Post::v($this->idfield), $id);
- XDB::execute("REPLACE INTO {$this->table} VALUES ($values)");
- if ($id !== false)
- $page->trig("L'entrée ".$id." a été mise à jour.");
- else
- $page->trig("Une nouvelle entrée a été créée.");
- } else
- $page->trig("Impossible de mette à jour.");
+ if (!$new) {
+ $update = array();
+ foreach ($values as $field => $value) {
+ $update[] = $field . ' = ' . $value;
+ }
+ $update = implode(', ', $update);
+ XDB::rawExecute("UPDATE {$this->table}
+ SET {$update}
+ WHERE {$this->idfield} = " . XDB::escape($id) . "
+ AND {$this->whereclause}");
+ } else {
+ $fields = implode(', ', array_keys($values));
+ $values = implode(', ', $values);
+ XDB::rawExecute("INSERT INTO {$this->table} ({$fields})
+ VALUES ({$values})");
+ }
+ if ($id !== false && $id !== null) {
+ $page->trigSuccess("L'entrée ".$id." a été mise à jour.");
+ } else {
+ $page->trigSuccess("Une nouvelle entrée a été créée.");
+ $id = XDB::insertId();
+ }
+ } else {
+ $page->trigError("Impossible de mettre à jour.");
+ }
+ if (!$this->auto_return) {
+ return $this->apply($page, 'edit', $id);
+ }
+ }
+ if ($action == 'sort') {
+ $this->sortfield = $id;
+ }
+ if ($action == 'sortdesc') {
+ $this->sortfield = $id.' DESC';
}
if ($list) {
// user can sort by field by clicking the title of the column
- if ($action == 'sort' || $action == 'sortdesc') {
- if (isset($this->vars[$id])) {
- // add this sort order after the others (chosen by dev)
- $this->add_sort_field($id, $action == 'sortdesc');
- // set as sortfield to reverse sort when clicking again
- if ($action == 'sort') {
- $this->sortfield = $id;
- } else {
- $this->sortfield = '';
- }
- }
+ if (isset($this->sortfield)) {
+ // add this sort order after the others (chosen by dev)
+ $this->add_sort_field($this->sortfield);
+ if (substr($this->sortfield,-5) == ' DESC') {
+ $this->sortfield = substr($this->sortfield,0,-5);
+ $this->sortdesc = true;
+ }
}
if (count($this->sort) > 0) {
$sort = 'ORDER BY ' . join($this->sort, ',');
}
- $it = XDB::iterator("SELECT * FROM {$this->table} $sort");
+ // optional infos columns
+ $optional_fields = '';
+ if (count($this->ofields)) {
+ $order = array();
+ foreach ($this->vars as $i => $aliasname) {
+ $order[sprintf('%f',count($order))] = $i;
+ }
+ // delta for indexing optional columns between existing ones
+ $changeorder = 0.5;
+ foreach ($this->ofields as $sqlname => $ofieldvalues) {
+ list($aliasname, $desc, $type, $nextvar) = $ofieldvalues;
+ $optional_fields .= ', '.$sqlname.' AS '.$aliasname;
+ $this->describe($aliasname, $desc, true);
+ $this->vars[$aliasname]['optional'] = true;
+ if (isset($type)) {
+ $this->vars[$aliasname]['Type'] = $type;
+ }
+ if (isset($nextvar) && isset($this->vars[$nextvar]) && $nextvar != $aliasname) {
+ $nextkey = array_search($nextvar, $order);
+ $order[sprintf('%f',$nextkey - $changeorder)] = $aliasname;
+ $changeorder = $changeorder / 2;
+ } else {
+ $order[sprintf('%f',count($order))] = $aliasname;
+ }
+ $this->vars[$aliasname]['Field'] = $aliasname;
+ }
+ if ($changeorder != 0.5) {
+ ksort($order);
+ $orderedvars = array();
+ foreach ($order as $aliasname) {
+ $orderedvars[$aliasname] = $this->vars[$aliasname];
+ }
+ $this->vars = $orderedvars;
+ }
+ }
+ $optional_joints = '';
+ foreach ($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");
$this->nbfields = 0;
foreach ($this->vars as $field => $descr)
if ($descr['display']) $this->nbfields++;
}
}
+// vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
?>
projects / platal.git / blobdiff