From f2535d74ea5f3260077aa26be08a7dd406987b75 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Salvador?= <csalvador@gpcsolutions.fr>
Date: Wed, 31 Jul 2013 16:21:24 +0200
Subject: [PATCH] edit link lines function

---
 htdocs/core/class/html.formfile.class.php | 73 ++++++++++++++---------
 htdocs/core/tpl/doc2.tpl.php              |  2 +-
 htdocs/core/tpl/document_actions.tpl.php  | 19 ++++++
 3 files changed, 66 insertions(+), 28 deletions(-)

diff --git a/htdocs/core/class/html.formfile.class.php b/htdocs/core/class/html.formfile.class.php
index 984a492aa4d..3beb2eec1ad 100644
--- a/htdocs/core/class/html.formfile.class.php
+++ b/htdocs/core/class/html.formfile.class.php
@@ -1018,7 +1018,7 @@ class FormFile
 
     }
     
-    public function list_of_links($object, $permtodelete=1)
+    public function list_of_links($object, $permtodelete=1, $action=null, $selected=null)
     {
 
         global $user, $conf, $langs, $hookmanager, $user;
@@ -1057,34 +1057,53 @@ class FormFile
 
         $var = true;
         foreach($links as $link) {
-            $var=!$var;
+            $var =! $var;
             print '<tr '.$bc[$var].'>';
-            print '<td>';
-            //print "XX".$file['name'];	//$file['name'] must be utf8
-            print '<a data-ajax="false" href="'. $link->url . '">';
-            print $link->label;
-            print '</a>';
-            print "</td>\n";
-            print '<td align="right"></td>';
-            print '<td align="center">'.dol_print_date($link->datea, "dayhour", "tzuser").'</td>';
-            // Preview
-            /*if (empty($useinecm))
-            {
-                print '<td align="center">';
-                $tmp=explode('.',$file['name']);
-                $minifile=$tmp[0].'_mini.'.$tmp[1];
-                if (image_format_supported($file['name']) > 0) print '<img border="0" height="'.$maxheightmini.'" src="'.DOL_URL_ROOT.'/viewimage.php?modulepart='.$modulepart.'&file='.urlencode($relativepath.'thumbs/'.$minifile).'" title="">';
-                else print '&nbsp;';
+            //edit mode
+            if ($action == 'update' && $selected === $link->id) {
+                print '<form action="' . $_SERVER['PHP_SELF'] . '?id=' . $object->id . '" method="post">';
+                print '<input type="hidden" name="linkid" value="' . $link->id . '">';
+                print '<input type="hidden" name="action" value="confirm_updateline">';
+                print '<td>';
+                print $langs->trans('Link') . ': <input type="text" name="link" value = "' . $link->url . '">';
                 print '</td>';
-            }*/
-            print '<td align="center"></td>';
-            // Delete or view link
-            // ($param must start with &)
-            print '<td align="right" colspan="2">';
-            print '<a href="'. $_SERVER['PHP_SELF'] .'?action=update&linkid='. $link->id .'&id=' . $object->id . '" class="editfilelink" >'.img_edit().'</a>';
-            if ($permtodelete) print '<a href="'. $_SERVER['PHP_SELF'] .'?action=delete&linkid='. $link->id . '&id=' . $object->id . '" class="deletefilelink" >'.img_delete().'</a>';
-            else print '&nbsp;';
-            print "</td>";
+                print '<td align="right">';
+                print $langs->trans('Label') . ': <input type="text" name="label" value = "' . $link->label . '">';
+                print '</td>';
+                print '<td align="center">' . dol_print_date(dol_now(), "dayhour", "tzuser") . '</td>';
+                print '<td align="right"></td>';
+                print '<td align="right" colspan="2"><input type="submit" name="save" class="button" value="' . $langs->trans('Save') . '">';
+                print '<input type="submit" name="cancel" class="button" value="' . $langs->trans('Cancel') . '"></td>';
+                print '</form>';
+            }
+            else {
+                print '<td>';
+                //print "XX".$file['name'];	//$file['name'] must be utf8
+                print '<a data-ajax="false" href="'. $link->url . '">';
+                print $link->label;
+                print '</a>';
+                print "</td>\n";
+                print '<td align="right"></td>';
+                print '<td align="center">'.dol_print_date($link->datea, "dayhour", "tzuser").'</td>';
+                // Preview
+                /*if (empty($useinecm))
+                {
+                    print '<td align="center">';
+                    $tmp=explode('.',$file['name']);
+                    $minifile=$tmp[0].'_mini.'.$tmp[1];
+                    if (image_format_supported($file['name']) > 0) print '<img border="0" height="'.$maxheightmini.'" src="'.DOL_URL_ROOT.'/viewimage.php?modulepart='.$modulepart.'&file='.urlencode($relativepath.'thumbs/'.$minifile).'" title="">';
+                    else print '&nbsp;';
+                    print '</td>';
+                }*/
+                print '<td align="center"></td>';
+                // Delete or view link
+                // ($param must start with &)
+                print '<td align="right" colspan="2">';
+                print '<a href="'. $_SERVER['PHP_SELF'] .'?action=update&linkid='. $link->id .'&id=' . $object->id . '" class="editfilelink" >'.img_edit().'</a>';
+                if ($permtodelete) print '<a href="'. $_SERVER['PHP_SELF'] .'?action=delete&linkid='. $link->id . '&id=' . $object->id . '" class="deletefilelink" >'.img_delete().'</a>';
+                else print '&nbsp;';
+                print "</td>";
+            }
             print "</tr>\n";
         }
         if ($nboflinks == 0)
diff --git a/htdocs/core/tpl/doc2.tpl.php b/htdocs/core/tpl/doc2.tpl.php
index c2ac769b500..37ec4fc1760 100644
--- a/htdocs/core/tpl/doc2.tpl.php
+++ b/htdocs/core/tpl/doc2.tpl.php
@@ -38,5 +38,5 @@ $formfile->list_of_documents($filearray,
 
 print "<br>";
 //List of links
-$formfile->list_of_links($object, $permission);
+$formfile->list_of_links($object, $permission, $action, GETPOST('linkid', 'int'));
 print "<br>";
diff --git a/htdocs/core/tpl/document_actions.tpl.php b/htdocs/core/tpl/document_actions.tpl.php
index bd8e2fde1e3..434c9e9f4ed 100644
--- a/htdocs/core/tpl/document_actions.tpl.php
+++ b/htdocs/core/tpl/document_actions.tpl.php
@@ -47,5 +47,24 @@ if ($action == 'confirm_deletefile' && $confirm == 'yes') {
         header('Location: ' . $_SERVER["PHP_SELF"] . '?id=' . $object->id);
         exit;
     }
+} elseif ($action == 'confirm_updateline' && GETPOST('save') && GETPOST('link', 'alpha')) {
+    require_once DOL_DOCUMENT_ROOT . '/link/class/link.class.php';
+    $langs->load('link');
+    $link = new Link($db);
+    $link->id = GETPOST('linkid', 'int');
+    $f = $link->fetch();
+    if ($f) {
+        $link->url = GETPOST('link', 'alpha');
+        if (substr($link->url, 0, 7) != 'http://' && substr($link->url, 0, 8) != 'https://') {
+            $link->url = 'http://' . $link->url;
+        }
+        $link->label = GETPOST('label', 'alpha');
+        $res = $link->update($user);
+        if (!$res) {
+            setEventMessage($langs->trans("ErrorFailedToUpdateLink", $link->label));
+        }
+    } else {
+        //error fetching
+    }
 }