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indefero/src/IDF/Form/IssueUpdate.php

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Initial commit.
2008-07-25 08:26:05 +00:00
<?php
/* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
# ***** BEGIN LICENSE BLOCK *****
# This file is part of InDefero, an open source project management application.
# Copyright (C) 2008 Céondo Ltd and contributors.
#
# InDefero is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# InDefero is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
# ***** END LICENSE BLOCK ***** */
/**
* Update an issue.
*
* We extend IDF_Form_IssueCreate to reuse the validation logic.
*/
class IDF_Form_IssueUpdate extends IDF_Form_IssueCreate
{
public $issue = null;
public function initFields($extra=array())
{
$this->user = $extra['user'];
$this->project = $extra['project'];
$this->issue = $extra['issue'];
if ($this->user->hasPerm('IDF.project-owner', $this->project)
or $this->user->hasPerm('IDF.project-member', $this->project)) {
$this->show_full = true;
}
if ($this->show_full) {
$this->fields['summary'] = new Pluf_Form_Field_Varchar(
array('required' => true,
'label' => __('Summary'),
'initial' => $this->issue->summary,
'widget_attrs' => array(
'maxlength' => 200,
'size' => 67,
),
));
}
$this->fields['content'] = new Pluf_Form_Field_Varchar(
array('required' => false,
'label' => __('Comment'),
'initial' => '',
'widget' => 'Pluf_Form_Widget_TextareaInput',
'widget_attrs' => array(
'cols' => 58,
'rows' => 9,
),
));
if ($this->show_full) {
$this->fields['status'] = new Pluf_Form_Field_Varchar(
array('required' => true,
'label' => __('Status'),
'initial' => $this->issue->get_status()->name,
'widget_attrs' => array(
'maxlength' => 20,
'size' => 15,
),
));
$initial = ($this->issue->get_owner() == null) ? '' : $this->issue->get_owner()->login;
$this->fields['owner'] = new Pluf_Form_Field_Varchar(
array('required' => false,
'label' => __('Owner'),
'initial' => $initial,
'widget_attrs' => array(
'maxlength' => 20,
'size' => 15,
),
));
$tags = $this->issue->get_tags_list();
for ($i=1;$i<7;$i++) {
$initial = '';
if (isset($tags[$i-1])) {
if ($tags[$i-1]->class != 'Other') {
$initial = (string) $tags[$i-1];
} else {
$initial = $tags[$i-1]->name;
}
}
$this->fields['label'.$i] = new Pluf_Form_Field_Varchar(
array('required' => false,
'label' => __('Labels'),
'initial' => $initial,
'widget_attrs' => array(
'maxlength' => 50,
'size' => 20,
),
));
}
}
}
/**
* We check that something is really changed.
*/
public function clean()
{
$this->cleaned_data = parent::clean();
// As soon as we know that at least one change was done, we
// return the cleaned data and do not go further.
if (strlen(trim($this->cleaned_data['content']))) {
return $this->cleaned_data;
}
if ($this->show_full) {
$status = $this->issue->get_status();
if (trim($this->cleaned_data['status']) != $status->name) {
return $this->cleaned_data;
}
if (trim($this->issue->summary) != trim($this->cleaned_data['summary'])) {
return $this->cleaned_data;
}
$owner = self::findUser($this->cleaned_data['owner']);
if ((is_null($owner) and !is_null($this->issue->get_owner()))
or (!is_null($owner) and is_null($this->issue->get_owner()))
or ((!is_null($owner) and !is_null($this->issue->get_owner())) and $owner->id != $this->issue->get_owner()->id)) {
return $this->cleaned_data;
}
$tags = array();
for ($i=1;$i<7;$i++) {
if (strlen($this->cleaned_data['label'.$i]) > 0) {
if (strpos($this->cleaned_data['label'.$i], ':') !== false) {
list($class, $name) = explode(':', $this->cleaned_data['label'.$i], 2);
list($class, $name) = array(trim($class), trim($name));
} else {
$class = 'Other';
$name = trim($this->cleaned_data['label'.$i]);
}
$tags[] = array($class, $name);
}
}
$oldtags = $this->issue->get_tags_list();
foreach ($tags as $tag) {
$found = false;
foreach ($oldtags as $otag) {
if ($otag->class == $tag[0] and $otag->name == $tag[1]) {
$found = true;
break;
}
}
if (!$found) {
// new tag not found in the old tags
return $this->cleaned_data;
}
}
foreach ($oldtags as $otag) {
$found = false;
foreach ($tags as $tag) {
if ($otag->class == $tag[0] and $otag->name == $tag[1]) {
$found = true;
break;
}
}
if (!$found) {
// old tag not found in the new tags
return $this->cleaned_data;
}
}
}
// no changes!
throw new Pluf_Form_Invalid(__('No changes were entered.'));
}
/**
* Save the model in the database.
*
* @param bool Commit in the database or not. If not, the object
* is returned but not saved in the database.
* @return Object Model with data set from the form.
*/
function save($commit=true)
{
if ($this->isValid()) {
if ($this->show_full) {
// Add a tag for each label
$tags = array();
$tagids = array();
for ($i=1;$i<7;$i++) {
if (strlen($this->cleaned_data['label'.$i]) > 0) {
if (strpos($this->cleaned_data['label'.$i], ':') !== false) {
list($class, $name) = explode(':', $this->cleaned_data['label'.$i], 2);
list($class, $name) = array(trim($class), trim($name));
} else {
$class = 'Other';
$name = trim($this->cleaned_data['label'.$i]);
}
$tag = IDF_Tag::add($name, $this->project, $class);
$tags[] = $tag;
$tagids[] = $tag->id;
}
}
// Compare between the old and the new data
$changes = array();
$oldtags = $this->issue->get_tags_list();
foreach ($tags as $tag) {
if (!Pluf_Model_InArray($tag, $oldtags)) {
if (!isset($changes['lb'])) $changes['lb'] = array();
if ($tag->class != 'Other') {
$changes['lb'][] = (string) $tag; //new tag
} else {
$changes['lb'][] = (string) $tag->name;
}
}
}
foreach ($oldtags as $tag) {
if (!Pluf_Model_InArray($tag, $tags)) {
if (!isset($changes['lb'])) $changes['lb'] = array();
if ($tag->class != 'Other') {
$changes['lb'][] = '-'.(string) $tag; //new tag
} else {
$changes['lb'][] = '-'.(string) $tag->name;
}
}
}
// Status, summary and owner
$status = IDF_Tag::add(trim($this->cleaned_data['status']), $this->project, 'Status');
if ($status->id != $this->issue->status) {
$changes['st'] = $status->name;
}
if (trim($this->issue->summary) != trim($this->cleaned_data['summary'])) {
$changes['su'] = trim($this->cleaned_data['summary']);
}
$owner = self::findUser($this->cleaned_data['owner']);
if ((is_null($owner) and !is_null($this->issue->get_owner()))
or (!is_null($owner) and is_null($this->issue->get_owner()))
or ((!is_null($owner) and !is_null($this->issue->get_owner())) and $owner->id != $this->issue->get_owner()->id)) {
$changes['ow'] = (is_null($owner)) ? '---' : $owner->login;
}
// Update the issue
$this->issue->batchAssoc('IDF_Tag', $tagids);
$this->issue->summary = trim($this->cleaned_data['summary']);
$this->issue->status = $status;
$this->issue->owner = $owner;
}
// Create the comment
$comment = new IDF_IssueComment();
$comment->issue = $this->issue;
$comment->content = $this->cleaned_data['content'];
$comment->submitter = $this->user;
if (!$this->show_full) $changes = array();
$comment->changes = $changes;
$comment->create();
$this->issue->update();
Added issue 14, ability to change the interest status. The interest status or watch list is now shown in the list of the issues and can be changed by clicking on the star in front of the title of an issue when looking at an issue.
2008-08-12 10:46:09 +00:00
$this->issue->setAssoc($this->user); // interested user.
Initial commit.
2008-07-25 08:26:05 +00:00
return $this->issue;
}
throw new Exception(__('Cannot save the model from an invalid form.'));
}
}
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