<?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) 2008-2011 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 ***** */
/**
* Create a new issue.
*
* This create the issue entry and the first comment corresponding to
* the description and the attached files.
*
* It is possible to tag the issue following some rules. For example
* you cannot put several "status" or "priority" tags.
*
*/
class IDF_Form_IssueCreate extends Pluf_Form
{
public $user = null;
public $project = null;
public $show_full = false;
public $relation_types = null;
public function initFields($extra=array())
{
$this->user = $extra['user'];
$this->project = $extra['project'];
if ($this->user->hasPerm('IDF.project-owner', $this->project)
or $this->user->hasPerm('IDF.project-member', $this->project)) {
$this->show_full = true;
}
$this->relation_types = $this->project->getRelationsFromConfig();
$contentTemplate = $this->project->getConf()->getVal(
'labels_issue_template', IDF_Form_IssueTrackingConf::init_template
);
$this->fields['summary'] = new Pluf_Form_Field_Varchar(
array('required' => true,
'label' => __('Summary'),
'initial' => '',
'widget_attrs' => array(
'maxlength' => 200,
'size' => 67,
),
));
$this->fields['content'] = new Pluf_Form_Field_Varchar(
array('required' => true,
'label' => __('Description'),
'initial' => $contentTemplate,
'widget' => 'Pluf_Form_Widget_TextareaInput',
'widget_attrs' => array(
'cols' => 58,
'rows' => 13,
),
));
$upload_path = Pluf::f('upload_issue_path', false);
if (false === $upload_path) {
throw new Pluf_Exception_SettingError(__('The "upload_issue_path" configuration variable was not set.'));
}
$md5 = md5(rand().microtime().Pluf_Utils::getRandomString());
// We add .dummy to try to mitigate security issues in the
// case of someone allowing the upload path to be accessible
// to everybody.
for ($i=1;$i<4;$i++) {
$filename = substr($md5, 0, 2).'/'.substr($md5, 2, 2).'/'.substr($md5, 4).'/%s.dummy';
$this->fields['attachment'.$i] = new Pluf_Form_Field_File(
array('required' => false,
'label' => __('Attach a file'),
'move_function_params' =>
array('upload_path' => $upload_path,
'upload_path_create' => true,
'file_name' => $filename,
)
)
);
}
if ($this->show_full) {
$this->fields['status'] = new Pluf_Form_Field_Varchar(
array('required' => true,
'label' => __('Status'),
'initial' => 'New',
'widget_attrs' => array(
'maxlength' => 20,
'size' => 15,
),
));
$this->fields['owner'] = new Pluf_Form_Field_Varchar(
array('required' => false,
'label' => __('Owner'),
'initial' => '',
'widget_attrs' => array(
'maxlength' => 20,
'size' => 15,
),
));
$this->fields['relation_type'] = new Pluf_Form_Field_Varchar(
array('required' => false,
'label' => __('This issue'),
'initial' => current($this->relation_types),
'widget_attrs' => array('size' => 15),
));
$this->fields['relation_issue'] = new Pluf_Form_Field_Varchar(
array('required' => false,
'label' => null,
'initial' => '',
'widget_attrs' => array('size' => 10),
));
/*
* get predefined tags for issues from current project
*
* first Type:<...> and Priority:<...> will be used
*
*/
$predefined = preg_split("/[\r\n]+/", $extra['project']->getConf()->getVal(
'labels_issue_predefined'
));
$predefined_type = 'Type:Defect';
foreach ($predefined as $tag) {
if (strpos($tag, 'Type:') === 0) {
$predefined_type = explode('=', $tag, 2);
$predefined_type = trim($predefined_type[0]);
break;
}
}
$predefined_priority = 'Priority:Medium';
foreach ($predefined as $tag) {
if (strpos($tag, 'Priority:') === 0) {
$predefined_priority = explode('=', $tag, 2);
$predefined_priority = trim($predefined_priority[0]);
break;
}
}
for ($i=1;$i<7;$i++) {
$initial = '';
switch ($i) {
case 1:
$initial = $predefined_type;
break;
case 2:
$initial = $predefined_priority;
break;
}
$this->fields['label'.$i] = new Pluf_Form_Field_Varchar(
array('required' => false,
'label' => __('Labels'),
'initial' => $initial,
'widget_attrs' => array(
'maxlength' => 50,
'size' => 20,
),
));
}
}
}
/**
* Validate the interconnection in the form.
*/
public function clean()
{
// We need to check that no label with the 'Status' class is
// given.
if (!$this->show_full) {
return $this->cleaned_data;
}
$conf = new IDF_Conf();
$conf->setProject($this->project);
$onemax = array();
foreach (explode(',', $conf->getVal('labels_issue_one_max', IDF_Form_IssueTrackingConf::init_one_max)) as $class) {
if (trim($class) != '') {
$onemax[] = mb_strtolower(trim($class));
}
}
$count = array();
for ($i=1;$i<7;$i++) {
$this->cleaned_data['label'.$i] = trim($this->cleaned_data['label'.$i]);
if (strpos($this->cleaned_data['label'.$i], ':') !== false) {
list($class, $name) = explode(':', $this->cleaned_data['label'.$i], 2);
list($class, $name) = array(mb_strtolower(trim($class)),
trim($name));
} else {
$class = 'other';
$name = $this->cleaned_data['label'.$i];
}
if ($class == 'status') {
if (!isset($this->errors['label'.$i])) $this->errors['label'.$i] = array();
$this->errors['label'.$i][] = __('You cannot add a label with the "Status" prefix to an issue.');
throw new Pluf_Form_Invalid(__('You provided an invalid label.'));
}
if (!isset($count[$class])) $count[$class] = 1;
else $count[$class] += 1;
if (in_array($class, $onemax) and $count[$class] > 1) {
if (!isset($this->errors['label'.$i])) $this->errors['label'.$i] = array();
$this->errors['label'.$i][] = sprintf(__('You cannot provide more than label from the %s class to an issue.'), $class);
throw new Pluf_Form_Invalid(__('You provided an invalid label.'));
}
}
return $this->cleaned_data;
}
function clean_content()
{
$content = trim($this->cleaned_data['content']);
if (strlen($content) == 0) {
throw new Pluf_Form_Invalid(__('You need to provide a description of the issue.'));
}
return $content;
}
function clean_status()
{
// Check that the status is in the list of official status
$tags = $this->project->getTagsFromConfig('labels_issue_open',
IDF_Form_IssueTrackingConf::init_open,
'Status');
$tags = array_merge($this->project->getTagsFromConfig('labels_issue_closed',
IDF_Form_IssueTrackingConf::init_closed,
'Status')
, $tags);
$found = false;
foreach ($tags as $tag) {
if ($tag->name == trim($this->cleaned_data['status'])) {
$found = true;
break;
}
}
if (!$found) {
throw new Pluf_Form_Invalid(__('You provided an invalid status.'));
}
return $this->cleaned_data['status'];
}
function clean_relation_type()
{
$relation_type = trim($this->cleaned_data['relation_type']);
if (empty($relation_type))
return '';
$found = false;
foreach ($this->relation_types as $type) {
if ($type == $relation_type) {
$found = true;
break;
}
}
if (!$found) {
throw new Pluf_Form_Invalid(__('You provided an invalid relation type.'));
}
return $relation_type;
}
function clean_relation_issue()
{
$issues = trim($this->cleaned_data['relation_issue']);
if (empty($issues))
return '';
$issue_ids = preg_split('/\s*,\s*/', $issues, -1, PREG_SPLIT_NO_EMPTY);
foreach ($issue_ids as $issue_id) {
if (!ctype_digit($issue_id) || (int)$issue_id < 1) {
throw new Pluf_Form_Invalid(sprintf(
__('The value "%s" is not a valid issue id.'), $issue_id
));
}
$issue = new IDF_Issue($issue_id);
if ($issue->id != $issue_id || $issue->project != $this->project->id) {
throw new Pluf_Form_Invalid(sprintf(
__('The issue "%s" does not exist.'), $issue_id
));
}
}
return implode(', ', $issue_ids);
}
/**
* Clean the attachments post failure.
*/
function failed()
{
$upload_path = Pluf::f('upload_issue_path', false);
if ($upload_path == false) return;
for ($i=1;$i<4;$i++) {
if (!empty($this->cleaned_data['attachment'.$i]) and
file_exists($upload_path.'/'.$this->cleaned_data['attachment'.$i])) {
@unlink($upload_path.'/'.$this->cleaned_data['attachment'.$i]);
}
}
}
/**
* Save the model in the database.
*
* @param bool Commit in the database or not. If not, the object
* is returned but not saved in the database.
* @return Object Model with data set from the form.
*/
function save($commit=true)
{
if (!$this->isValid()) {
throw new Exception(__('Cannot save the model from an invalid form.'));
}
// Add a tag for each label
$tags = array();
if ($this->show_full) {
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]);
}
$tags[] = IDF_Tag::add($name, $this->project, $class);
}
}
} else {
$tags[] = IDF_Tag::add('Medium', $this->project, 'Priority');
$tags[] = IDF_Tag::add('Defect', $this->project, 'Type');
}
// Create the issue
$issue = new IDF_Issue();
$issue->project = $this->project;
$issue->submitter = $this->user;
if ($this->show_full) {
$issue->status = IDF_Tag::add(trim($this->cleaned_data['status']), $this->project, 'Status');
$issue->owner = self::findUser($this->cleaned_data['owner']);
} else {
$_t = $this->project->getTagIdsByStatus('open');
$issue->status = new IDF_Tag($_t[0]); // first one is the default
$issue->owner = null;
}
$issue->summary = trim($this->cleaned_data['summary']);
$issue->create();
foreach ($tags as $tag) {
$issue->setAssoc($tag);
}
// add relations
$verb = $this->cleaned_data['relation_type'];
$other_verb = $this->relation_types[$verb];
$related_issues = preg_split('/\s*,\s*/', $this->cleaned_data['relation_issue'], -1, PREG_SPLIT_NO_EMPTY);
foreach ($related_issues as $related_issue_id) {
$related_issue = new IDF_Issue($related_issue_id);
$rel = new IDF_IssueRelation();
$rel->issue = $issue;
$rel->verb = $verb;
$rel->other_issue = $related_issue;
$rel->submitter = $this->user;
$rel->create();
$other_rel = new IDF_IssueRelation();
$other_rel->issue = $related_issue;
$other_rel->verb = $other_verb;
$other_rel->other_issue = $issue;
$other_rel->submitter = $this->user;
$other_rel->create();
}
// add the first comment
$comment = new IDF_IssueComment();
$comment->issue = $issue;
$comment->content = $this->cleaned_data['content'];
$comment->submitter = $this->user;
$comment->create();
// If we have a file, create the IDF_IssueFile and attach
// it to the comment.
$created_files = array();
for ($i=1;$i<4;$i++) {
if ($this->cleaned_data['attachment'.$i]) {
$file = new IDF_IssueFile();
$file->attachment = $this->cleaned_data['attachment'.$i];
$file->submitter = $this->user;
$file->comment = $comment;
$file->create();
$created_files[] = $file;
}
}
/**
* [signal]
*
* IDF_Issue::create
*
* [sender]
*
* IDF_Form_IssueCreate
*
* [description]
*
* This signal allows an application to perform a set of tasks
* just after the creation of an issue. The comment contains
* the description of the issue.
*
* [parameters]
*
* array('issue' => $issue,
* 'comment' => $comment,
* 'files' => $attached_files);
*
*/
$params = array('issue' => $issue,
'comment' => $comment,
'files' => $created_files);
Pluf_Signal::send('IDF_Issue::create', 'IDF_Form_IssueCreate',
$params);
return $issue;
}
/**
* Based on the given string, try to find the matching user.
*
* Search order is: email, login, last_name.
*
* If no user found, simply returns null.
*
* @param string User
* @return Pluf_User or null
*/
public static function findUser($string)
{
$string = trim($string);
if (strlen($string) == 0) return null;
$guser = new Pluf_User();
foreach (array('email', 'login', 'last_name') as $what) {
$sql = new Pluf_SQL($what.'=%s', $string);
$users = $guser->getList(array('filter' => $sql->gen()));
if ($users->count() > 0) {
return $users[0];
}
}
return null;
}
}
accountmanagementengine