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suitedesk/modules/storm/stormtask/stormtask.module

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46 KiB
Text

<?php
/**
* @file
*/
function stormtask_help($path, $arg) {
$o = '';
switch ($path) {
case "admin/help#stormtask":
$o = '<p>'. t("Provides task support for SuiteDesk") .'</p>';
break;
}
return $o;
}
function stormtask_perm() {
return array(
'Storm task: access',
'Storm task: add',
'Storm task: add if project is editable',
'Storm task: delete all',
'Storm task: delete own',
'Storm task: delete of user organization',
'Storm task: delete if assigned to task',
'Storm task: edit all',
'Storm task: edit own',
'Storm task: edit of user organization',
'Storm task: edit if assigned to task',
'Storm task: view all',
'Storm task: view own',
'Storm task: view of user organization',
'Storm task: view if assigned to task',
'Storm task: view if assigned to project',
);
}
function stormtask_init() {
$settings = array(
'storm' => array(
'project_tasks_url' => url('storm/project_tasks_js/'),
'project_assignments_url' => url('storm/project_assignments_js/'),
),
);
drupal_add_js($settings, 'setting');
drupal_add_js(drupal_get_path('module', 'stormtask') .'/stormtask.js', 'module', 'header', FALSE);
}
function stormtask_access($op, $node, $account = NULL) {
if (empty($account)) {
global $user;
$account = $user;
}
if (is_numeric($node)) {
$node = node_load($node);
}
if (!isset($account->stormorganization_nid) && module_exists('stormperson')) {
_stormperson_user_load($account);
}
if ($op == 'create') {
if (user_access('Storm task: add')) {
return TRUE;
}
elseif (user_access('Storm task: add if project is editable') && (empty($node->project_nid) || stormproject_access('update', $node->project_nid))) {
return TRUE;
}
}
if ($op == 'delete') {
if (user_access('Storm task: delete all')) {
return TRUE;
}
elseif (user_access('Storm task: delete own') && ($account->uid == $node->uid)) {
return TRUE;
}
elseif (user_access('Storm task: delete of user organization') && ($account->stormorganization_nid == $node->organization_nid)) {
return TRUE;
}
elseif (user_access('Storm task: delete if assigned to task') && ($account->stormperson_nid == $node->assigned_nid)) {
return TRUE;
}
elseif (user_access('Storm task: delete if assigned to task') && module_exists('stormteam') && stormteam_user_belongs_to_team($node->assigned_nid, $account->stormperson_nid)) {
return TRUE;
}
elseif (user_access('Storm task: delete if assigned to task') && module_exists('stormteam') && stormteam_user_belongs_to_team($node->assigned_nid, $account->stormorganization_nid)) {
return TRUE;
}
}
if ($op == 'update') {
if (user_access('Storm task: edit all')) {
return TRUE;
}
elseif (user_access('Storm task: edit own') && ($account->uid == $node->uid)) {
return TRUE;
}
elseif (user_access('Storm task: edit of user organization') && ($account->stormorganization_nid == $node->organization_nid)) {
return TRUE;
}
elseif (user_access('Storm task: edit if assigned to task') && ($account->stormperson_nid == $node->assigned_nid)) {
return TRUE;
}
elseif (user_access('Storm task: edit if assigned to task') && module_exists('stormteam') && stormteam_user_belongs_to_team($node->assigned_nid, $account->stormperson_nid)) {
return TRUE;
}
elseif (user_access('Storm task: edit if assigned to task') && module_exists('stormteam') && stormteam_user_belongs_to_team($node->assigned_nid, $account->stormorganization_nid)) {
return TRUE;
}
}
if ($op == 'view') {
if (user_access('Storm task: view all')) {
return TRUE;
}
elseif (user_access('Storm task: view own') && ($account->uid == $node->uid)) {
return TRUE;
}
elseif (user_access('Storm task: view of user organization') && ($account->stormorganization_nid == $node->organization_nid)) {
return TRUE;
}
elseif (user_access('Storm task: view if assigned to task') && ($account->stormperson_nid == $node->assigned_nid)) {
return TRUE;
}
elseif (user_access('Storm task: view if assigned to task') && module_exists('stormteam') && stormteam_user_belongs_to_team($node->assigned_nid, $account->stormperson_nid)) {
return TRUE;
}
elseif (user_access('Storm task: view if assigned to task') && module_exists('stormteam') && stormteam_user_belongs_to_team($node->assigned_nid, $account->stormorganization_nid)) {
return TRUE;
}
elseif (user_access('Storm task: view if assigned to project') && module_exists('stormteam')) {
$project = node_load($node->project_nid);
if (stormteam_user_belongs_to_team($project->assigned_nid, $account->stormperson_nid)) {
return TRUE;
}
elseif (stormteam_user_belongs_to_team($project->assigned_nid, $account->stormorganization_nid)) {
return TRUE;
}
}
}
return FALSE;
}
function stormtask_access_sql($sql, $where = array()) {
if (!user_access('Storm task: view all')) {
global $user;
$cond = '';
$join = array();
if (user_access('Storm task: view own')) {
$cond .= 'n.uid = ' . $user->uid;
}
if (user_access('Storm task: view of user organization')) {
$cond .= !empty($cond) ? ' OR ' : '';
$cond .= 'sta.organization_nid = ' . $user->stormorganization_nid;
}
if (user_access('Storm task: view if assigned to task')) {
$cond .= !empty($cond) ? ' OR ' : '';
$cond .= 'sta.assigned_nid = ' . $user->stormperson_nid;
if (module_exists('stormteam')) {
// Load teams that the account belongs to:
$belonged_teams = stormteam_user_return_teams();
// Allow access if any of those teams is the one in question:
foreach ($belonged_teams as $belonged_team) {
$cond .= ' OR sta.assigned_nid = ' . $belonged_team;
}
}
}
if (user_access('Storm task: view if assigned to project')) {
$join[] = 'LEFT JOIN {node} npr ON npr.nid = sta.project_nid';
$join[] = 'LEFT JOIN {stormproject} spr ON spr.vid = npr.vid';
$cond .= !empty($cond) ? ' OR ' : '';
$cond .= 'spr.assigned_nid = ' . $user->stormperson_nid;
if (module_exists('stormteam')) {
// Load teams that the account belongs to:
$belonged_teams = stormteam_user_return_teams();
// Allow access if any of those teams is the one in question:
foreach ($belonged_teams as $belonged_team) {
$cond .= ' OR spr.assigned_nid = ' . $belonged_team;
}
}
}
$where[] = empty($cond) ? '0 = 1' : $cond;
}
$where[] = "'storm_access' = 'storm_access'";
return storm_rewrite_sql($sql, $where, $join);
}
function stormtask_storm_rewrite_where_sql($query, $primary_table, $account) {
static $conds = array();
if (isset($conds[$primary_table][$account->uid])) {
return $conds[$primary_table][$account->uid];
}
$cond = '';
if (!preg_match("/'storm_access' = 'storm_access'/", $query)) {
if (user_access('Storm task: view all', $account)) {
return '';
}
$from = '{stormtask} sta1';
if (user_access('Storm task: view own', $account)) {
$cond .= " ${primary_table}.uid = " . $account->uid;
}
if (user_access('Storm task: view of user organization', $account)) {
$cond .= !empty($cond) ? ' OR ' : '';
# If function is called without viewing an organization, this variable
# may not be set. These lines check for that and set the organization
# node id to zero if not otherwise set.
if (!isset($account->stormorganization_nid)) {
$account->stormorganization_nid = 0;
}
$cond .= ' sta1.organization_nid = ' . $account->stormorganization_nid;
}
if (user_access('Storm task: view if assigned to task')) {
$cond .= !empty($cond) ? ' OR ' : '';
$cond .= 'sta1.assigned_nid = ' . $account->stormperson_nid;
if (module_exists('stormteam')) {
// Load teams that the account belongs to:
$belonged_teams = stormteam_user_return_teams($account);
// Allow access if any of those teams is the one in question:
foreach ($belonged_teams as $belonged_team) {
$cond .= ' OR sta1.assigned_nid = ' . $belonged_team;
}
}
}
if (user_access('Storm task: view if assigned to project')) {
$from .= ' LEFT JOIN {node} npr1 ON npr1.nid = sta1.project_nid LEFT JOIN {stormproject} spr1 ON spr1.vid = npr1.vid';
$cond .= !empty($cond) ? ' OR ' : '';
$cond .= 'spr1.assigned_nid = ' . $account->stormperson_nid;
if (module_exists('stormteam')) {
// Load teams that the account belongs to:
$belonged_teams = stormteam_user_return_teams($account);
// Allow access if any of those teams is the one in question:
foreach ($belonged_teams as $belonged_team) {
$cond .= ' OR spr1.assigned_nid = ' . $belonged_team;
}
}
}
if ($cond) {
$cond = " WHEN 'stormtask' THEN (SELECT IF($cond, 1, 0) FROM ${from} WHERE sta1.vid = ${primary_table}.vid) ";
}
else {
$cond = " WHEN 'stormtask' THEN 0 ";
}
}
$conds[$primary_table][$account->uid] = $cond;
return $cond;
}
function stormtask_menu() {
$items['node/%node/tasks'] = array(
'title' => 'Tasks',
'page callback' => 'stormtask_tasks',
'page arguments' => array(1),
'access callback' => '_stormtask_tasks_access',
'access arguments' => array(1),
'file' => 'stormtask.admin.inc',
'type' => MENU_LOCAL_TASK,
'weight' => 5
);
$items['storm/project_tasks_js/%'] = array(
'title' => 'Tasks',
'page callback' => '_stormtask_project_tasks_js',
'page arguments' => array(2),
'access callback' => TRUE,
'file' => 'stormtask.admin.inc',
'type' => MENU_CALLBACK,
);
$items['storm/project_assignments_js/%'] = array(
'title' => 'Assignments',
'page callback' => '_stormtask_project_assignments_js',
'page arguments' => array(2, 3),
'access callback' => TRUE,
'file' => 'stormtask.admin.inc',
'type' => MENU_CALLBACK,
);
$items['tasks'] = array(
'title' => 'Tasks',
'description' => 'SuiteDesk tasks',
'page callback' => 'stormtask_list',
'access arguments' => array('Storm task: access'),
'type' => MENU_NORMAL_ITEM,
'file' => 'stormtask.admin.inc',
'weight' => 5,
);
$items['admin/settings/suitedesk/task'] = array(
'title' => 'SuiteDesk task',
'description' => 'SuiteDesk task administration page',
'page callback' => 'drupal_get_form',
'page arguments' => array('stormtask_admin_settings'),
'access arguments' => array('Storm: access administration pages'),
'type' => MENU_LOCAL_TASK,
);
return $items;
}
function stormtask_admin_settings() {
$form = array();
$form['stormtask_billable_default'] = array(
'#type' => 'checkbox',
'#title' => t('Default Value for billable field.'),
'#default_value' => variable_get('stormtask_billable_default', FALSE),
'#description' => t('When checked, SuiteDesk will set the task to billable by default'),
'#size' => 5,
);
$form['stormtask_enable_ganttchart'] = array(
'#type' => 'checkbox',
'#title' => t('Enable Gantt Charts (experimental feature)'),
'#default_value' => variable_get('stormtask_enable_ganttchart', False),
);
/*
$form['stormtask_jsgantt_options'] = array(
'#type' => 'checkboxes',
'#title' => t('Chart display options'),
'#default_value' => variable_get('stormtask_jsgantt_options', array('ShowStartDate', 'ShowEndDate', 'ShowDur')),
'#options' => array(
'ShowStartDate' => t('Show start date'),
'ShowEndDate' => t('Show end date'),
'ShowDur' => t('Show duration'),
),
'#description' => t('Choose display options for gantt chart.'),
);
*/
$form['stormtask_jsgantt_color'] = array(
'#type' => 'textfield',
'#title' => t('Gantt chart default color'),
'#default_value' => variable_get('stormtask_jsgantt_color', '666666'),
'#description' => t('Enter default color for gantt chart bars.'),
'#size' => 6,
);
$form['stormtask_jsgantt_color_completed'] = array(
'#type' => 'textfield',
'#title' => t('Gantt chart "completed" color'),
'#default_value' => variable_get('stormtask_jsgantt_color_completed', '0dff24'),
'#description' => t('Enter "completed" color for gantt chart bars.'),
'#size' => 6,
);
$form['stormtask_jsgantt_color_in_progress'] = array(
'#type' => 'textfield',
'#title' => t('Gantt chart "in progress" color'),
'#default_value' => variable_get('stormtask_jsgantt_color_in_progress', '00ccff'),
'#description' => t('Enter "in progress" color for gantt chart bars.'),
'#size' => 6,
);
$form['stormtask_jsgantt_color_on_hold'] = array(
'#type' => 'textfield',
'#title' => t('Gantt chart "on hold" color'),
'#default_value' => variable_get('stormtask_jsgantt_color_on_hold', 'fff60d'),
'#description' => t('Enter "on hold" color for gantt chart bars.'),
'#size' => 6,
);
$form['stormtask_jsgantt_color_overdue'] = array(
'#type' => 'textfield',
'#title' => t('Gantt chart "overdue" color'),
'#default_value' => variable_get('stormtask_jsgantt_color_overdue', 'ff0d0d'),
'#description' => t('Enter "overdue" color for gantt chart bars.'),
'#size' => 6,
);
return system_settings_form($form);
}
function jsgantt_check_directory($form_element) {
$file = $form_element['#value'] ."/jsgantt.js";
if (!file_exists($file)) {
form_set_error($form_element['#name'], t('The file %file does not exist.', array('%file' => $file)));
}
return $form_element;
}
function stormtask_theme() {
return array(
'stormtask_list' => array(
'file' => 'stormtask.theme.inc',
'arguments' => array('header', 'tasks'),
),
'stormtask_tasks' => array(
'file' => 'stormtask.theme.inc',
'arguments' => array('form'),
),
'stormtask_view' => array(
'file' => 'stormtask.theme.inc',
'arguments' => array('node', 'teaser', 'page'),
),
);
}
function stormtask_node_info() {
return array(
'stormtask' => array(
'name' => t('Task'),
'module' => 'stormtask',
'description' => t("A task for SuiteDesk."),
'title_label' => t("Title"),
'body_label' => t("Description"),
)
);
}
function stormtask_content_extra_fields($type_name) {
if ($type_name == 'stormtask') {
return array(
'group1' => array('label' => 'Organization/Project/Task/Weight/Step Group', 'weight' => -20),
'group2' => array('label' => 'Category/Status/Priority Group', 'weight' => -19),
'group3' => array('label' => 'Date/Duration Group', 'weight' => -18),
'group4' => array('label' => 'Price Group', 'weight' => -17),
'group5' => array('label' => 'Assigned to', 'weight' => -16),
'group6' => array('label' => 'Billable / Billed Group', 'weight' => -15),
);
}
}
function stormtask_stormorganization_change($organization_nid, $organization_title) {
$s = "UPDATE {stormtask} SET organization_title='%s' WHERE organization_nid=%d AND organization_title <> '%s'";
db_query($s, $organization_title, $organization_nid, $organization_title);
}
function stormtask_stormproject_change($project_nid, $project_title) {
$s = "UPDATE {stormtask} SET project_title='%s' WHERE project_nid=%d AND project_title <> '%s'";
db_query($s, $project_title, $project_nid, $project_title);
}
function stormtask_stormproject_change_hierarchy($project_nid, $organization_nid, $organization_title) {
$s = "UPDATE {stormtask} SET organization_nid=%d, organization_title='%s' WHERE project_nid=%d";
db_query($s, $organization_nid, $organization_title, $project_nid);
}
function stormtask_form(&$node) {
$breadcrumb = array();
$breadcrumb[] = l(t('Home'), '<front>');
if (array_key_exists('project_nid', $_GET)) {
$breadcrumb[] = l(t('Projects'), 'projects');
$project = node_load($_GET['project_nid']);
$breadcrumb[] = l($project->title, 'node/'. $project->nid);
$breadcrumb[] = l(t('Project tasks'), 'node/'. $project->nid .'/tasks');
}
else {
$breadcrumb[] = l(t('Tasks'), 'tasks');
}
drupal_set_breadcrumb($breadcrumb);
if (arg(1)=='add') {
$node->datebegin = NULL; // time();
$node->dateend = NULL; // time();
if (array_key_exists('organization_nid', $_GET) && empty($node->organization_nid)) {
$node->organization_nid = $_GET['organization_nid'];
}
if (array_key_exists('project_nid', $_GET) && empty($node->project_nid)) {
$node->project_nid = $_GET['project_nid'];
$p = node_load($node->project_nid);
// Ensure that the correct organization is loaded
$node->organization_nid = $p->organization_nid;
if (!stormorganization_access('view', $node->organization_nid)) {
drupal_set_message(t("You cannot add a task for this project, as you do not have access to view the organization's profile."));
drupal_goto('node/'. $node->project_nid);
}
}
if (array_key_exists('task_nid', $_GET) && empty($node->parent_nid)) {
// Parent task can be autoloaded by use of ?task_nid=string
$node->parent_nid = $_GET['task_nid'];
$t = node_load($node->parent_nid);
// Ensure that the correct project is loaded
$node->project_nid = $t->project_nid;
$node->organization_nid = $t->organization_nid;
// If no parent project then no need to check access rights, there will always be a parent org.
$project_access = $node->project_nid ? stormproject_access('view', $node->project_nid) : TRUE;
if (!$project_access || !stormorganization_access('view', $node->organization_nid)) {
drupal_set_message(t("You cannot add a task with this parent, as you do not have access to view both the organization and project profiles."));
drupal_goto('node/'. $node->parent_nid);
}
}
if (!empty($_SESSION['stormtask_list_filter']['organization_nid']) && !$node->organization_nid) {
$node->organization_nid = $_SESSION['stormtask_list_filter']['organization_nid'];
}
if (!empty($_SESSION['stormtask_list_filter']['project_nid']) && !$node->project_nid) {
$node->project_nid = $_SESSION['stormtask_list_filter']['project_nid'];
}
$s_org = "SELECT n.nid, n.title FROM {stormorganization} so INNER JOIN {node} n
ON so.nid=n.nid WHERE n.status=1 AND so.isactive=1 AND n.type='stormorganization' ORDER BY n.title";
$node->billable = variable_get('stormtask_billable_default', FALSE);
}
else {
$s_org = "SELECT n.nid, n.title FROM {stormorganization} so INNER JOIN {node} n
ON so.nid=n.nid WHERE n.status=1 AND n.type='stormorganization' ORDER BY n.title";
}
$type = node_get_types('type', $node);
$form['#attributes']['class'] = 'stormcomponent_node_form';
$form['group1'] = array(
'#type' => 'markup',
'#theme' => 'storm_form_group',
'#weight' => module_exists('content') ? content_extra_field_weight($node->type, 'group1') : -20,
);
$s_org = stormorganization_access_sql($s_org);
$s_org = db_rewrite_sql($s_org);
$r = db_query($s_org);
$organizations = array();
while ($organization = db_fetch_object($r)) {
$organizations[$organization->nid] = $organization->title;
if (!isset($node->organization_nid)) $node->organization_nid = $organization->nid;
}
$form['group1']['organization_nid'] = array(
'#type' => 'select',
'#title' => t('Organization'),
'#default_value' => $node->organization_nid,
'#options' => $organizations,
'#required' => TRUE,
'#attributes' => array('onchange' => "stormtask_organization_project_tasks(this, 'edit-project-nid', 'edit-parent-nid', 'edit-assigned-nid', true, '-')"),
);
$s = "SELECT n.nid, n.title FROM {node} AS n INNER JOIN {stormproject} AS spr ON spr.vid=n.vid
WHERE n.status=1 AND spr.organization_nid=%d AND n.type='stormproject' ORDER BY n.title";
$s = stormproject_access_sql($s);
$s = db_rewrite_sql($s);
$r = db_query($s, $node->organization_nid);
$projects = array();
while ($project = db_fetch_object($r)) {
if (arg(1) != 'add' || user_access('Storm task: add') || (user_access('Storm task: add if project is editable') && stormproject_access('update', $project->nid)) || $project->nid == $node->project_nid) {
$projects[$project->nid] = $project->title;
if (!isset($node->project_nid)) $node->project_nid = $project->nid;
}
}
if (!isset($node->project_nid)) $node->project_nid = NULL;
$form['group1']['project_nid'] = array(
'#type' => 'select',
'#title' => t('Project'),
'#default_value' => $node->project_nid,
'#options' => $projects,
'#process' => array('storm_dependent_select_process'),
'#required' => TRUE,
'#attributes' => array('onchange' => "stormtask_project_tasks('edit-organization-nid', this, 'edit-parent-nid', 'edit-assigned-nid', true, '-')"),
);
$form['group1']['project_nid_old'] = array(
'#type' => 'hidden',
'#default_value' => $node->project_nid,
);
$tree = _stormtask_get_tree($node->project_nid);
$parent_tasks = _stormtask_plain_tree($tree);
$form['group1']['parent_nid'] = array(
'#type' => 'select',
'#title' => t('Parent task'),
'#default_value' => isset($node->parent_nid) ? $node->parent_nid : 0,
'#options' => array(0 => '-') + $parent_tasks,
'#process' => array('storm_dependent_select_process'),
);
$form['group1']['weight'] = array(
'#type' => 'weight',
'#title' => t('Weight'),
'#default_value' => isset($node->weight) ? $node->weight : 0,
);
$form['group1']['stepno'] = array(
'#type' => 'textfield',
'#title' => t('Step no.'),
'#size' => 15,
'#required' => FALSE,
'#default_value' => isset($node->stepno) ? $node->stepno : NULL,
);
$form['title'] = array(
'#type' => 'textfield',
'#title' => check_plain($type->title_label),
'#required' => TRUE,
'#default_value' => $node->title,
'#weight' => module_exists('content') ? content_extra_field_weight($node->type, 'title') : -18,
);
$form['group2'] = array(
'#type' => 'markup',
'#theme' => 'storm_form_group',
'#weight' => module_exists('content') ? content_extra_field_weight($node->type, 'group2') : -17,
);
$taskcategory_list = storm_attributes_bydomain('Task category');
$form['group2']['taskcategory'] = array(
'#type' => 'select',
'#title' => t('Category'),
'#default_value' => $node->taskcategory,
'#options' => $taskcategory_list['values'],
);
$taskstatus_list = storm_attributes_bydomain('Task status');
$form['group2']['taskstatus'] = array(
'#type' => 'select',
'#title' => t('Status'),
'#default_value' => $node->taskstatus,
'#options' => $taskstatus_list['values'],
);
$taskpriority_list = storm_attributes_bydomain('Task priority');
$form['group2']['taskpriority'] = array(
'#type' => 'select',
'#title' => t('Priority'),
'#default_value' => $node->taskpriority,
'#options' => $taskpriority_list['values'],
);
$form['group3'] = array(
'#type' => 'markup',
'#theme' => 'storm_form_group',
'#weight' => module_exists('content') ? content_extra_field_weight($node->type, 'group3') : -16,
);
$form['group3']['datebegin'] = array(
'#type' => 'dateext',
'#title' => t('Date begin'),
'#withnull' => TRUE,
'#default_value' => $node->datebegin,
);
$form['group3']['dateend'] = array(
'#type' => 'dateext',
'#title' => t('Date end'),
'#withnull' => TRUE,
'#default_value' => $node->dateend,
);
$durationunit_list = storm_attributes_bydomain('Duration unit');
$form['group3']['durationunit'] = array(
'#type' => 'select',
'#title' => t('Duration unit'),
'#default_value' => $node->durationunit,
'#options' => $durationunit_list['values'],
);
$form['group3']['duration'] = array(
'#type' => 'textfield',
'#title' => t('Duration'),
'#size' => 20,
'#default_value' => isset($node->duration) ? $node->duration : NULL,
);
$form['group4'] = array(
'#type' => 'markup',
'#theme' => 'storm_form_group',
'#weight' => module_exists('content') ? content_extra_field_weight($node->type, 'group4') : -16,
);
$pricemode_list = storm_attributes_bydomain('Price mode');
$form['group4']['pricemode'] = array(
'#type' => 'select',
'#title' => t('Price mode'),
'#default_value' => $node->pricemode,
'#options' => $pricemode_list['values'],
);
$form['group4']['price'] = array(
'#title' => t('Price'),
'#type' => 'textfield',
'#size' => 15,
'#default_value' => isset($node->price) ? $node->price : NULL,
);
$currency_list = storm_attributes_bydomain('Currency');
$form['group4']['currency'] = array(
'#type' => 'select',
'#title' => t('Price currency'),
'#default_value' => $node->currency,
'#options' => $currency_list['values'],
);
$form['group5'] = array(
'#type' => 'markup',
'#theme' => 'storm_form_group',
'#weight' => module_exists('content') ? content_extra_field_weight($node->type, 'group5') : -16,
);
$options = storm_get_assignment_options($node->organization_nid, $node->project_nid);
$form['group5']['assigned_nid'] = array(
'#type' => 'select',
'#title' => t('Assigned to'),
'#options' => $options,
'#default_value' => isset($node->assigned_nid) ? $node->assigned_nid : 0,
);
$form['group6'] = array(
'#type' => 'markup',
'#theme' => 'storm_form_group',
'#weight' => module_exists('content') ? content_extra_field_weight($node->type, 'group6') : -15,
);
$form['group6']['billable'] = array(
'#type' => 'checkbox',
'#title' => t('Billable'),
'#default_value' => isset($node->billable) ? $node->billable : variable_get('stormtask_billable_default', FALSE),
'#weight' => 1,
);
$form['group6']['billed'] = array(
'#type' => 'checkbox',
'#title' => t('Billed'),
'#default_value' => isset($node->billed) ? $node->billed : FALSE,
'#weight' => 2,
);
if ($type->has_body) {
$form['body_field'] = node_body_field($node, $type->body_label, $type->min_word_count);
}
$form['stepno_old'] = array(
'#type' => 'hidden',
'#default_value' => isset($node->stepno_old) ? $node->stepno_old : NULL,
);
$form['title_old'] = array(
'#type' => 'hidden',
'#default_value' => isset($node->title_old) ? $node->title_old : NULL,
);
return $form;
}
// INSERT / UPDATE FUNCTIONS
function stormtask_insert($node) {
_stormtask_beforesave($node);
db_query("INSERT INTO {stormtask}
(vid, nid, stepno, taskcategory, taskstatus, taskpriority,
organization_nid, organization_title,
project_nid, project_title, parent_nid, weight,
datebegin, dateend, durationunit, duration, pricemode, price, currency,
assigned_nid, assigned_title, billable, billed)
VALUES
(%d, %d, '%s', '%s', '%s', '%s',
%d, '%s',
%d, '%s', %d, %d, %d, %d, '%s', %f, '%s', %f, '%s', %d, '%s', %d, %d)",
$node->vid, $node->nid, $node->stepno, $node->taskcategory, $node->taskstatus, $node->taskpriority,
$node->organization_nid, $node->organization_title, $node->project_nid, $node->project_title,
$node->parent_nid, $node->weight, $node->datebegin, $node->dateend, $node->durationunit, $node->duration,
$node->pricemode, $node->price, $node->currency,
$node->assigned_nid, $node->assigned_title, $node->billable, $node->billed
);
}
function stormtask_update($node) {
$s = "SELECT n.title FROM {node} n INNER JOIN {stormorganization} o ON n.nid=o.nid
WHERE type='stormorganization' AND n.nid=%d";
$r = db_query($s, $node->organization_nid);
$o = db_fetch_object($r);
$node->organization_title = $o->title;
$s = "SELECT n.title, p.organization_title FROM {node} n INNER JOIN {stormproject} p ON n.nid=p.nid
WHERE type='stormproject' AND n.nid=%d";
$r = db_query($s, $node->project_nid);
$p = db_fetch_object($r);
$node->project_title = $p->title;
if ($node->project_nid != $node->project_nid_old) {
module_invoke_all('stormtask_change_hierarchy', $node->nid, $node->organization_nid, $node->organization_title, $node->project_nid, $node->project_title);
}
// if this is a new node or we're adding a new revision,
if ($node->revision) {
stormtask_insert($node);
}
else {
_stormtask_beforesave($node);
db_query("UPDATE {stormtask} SET
stepno='%s', taskcategory='%s', taskstatus='%s', taskpriority='%s',
organization_nid=%d, organization_title='%s',
project_nid=%d, project_title='%s',
parent_nid=%d, weight=%d, datebegin=%d, dateend=%d, durationunit='%s', duration=%f,
pricemode='%s', price=%f, currency='%s', assigned_nid=%d, assigned_title='%s',
billable=%d, billed=%d
WHERE vid = %d",
$node->stepno, $node->taskcategory, $node->taskstatus, $node->taskpriority,
$node->organization_nid, $node->organization_title,
$node->project_nid, $node->project_title,
$node->parent_nid,
$node->weight, $node->datebegin, $node->dateend, $node->durationunit, $node->duration,
$node->pricemode, $node->price, $node->currency,
$node->assigned_nid, $node->assigned_title,
$node->billable, $node->billed, $node->vid
);
if (($node->title != $node->title_old) || ($node->stepno != $node->stepno_old)) {
module_invoke_all('stormtask_change', $node->nid, $node->title, $node->stepno);
}
}
}
function _stormtask_beforesave(&$node) {
$s = "SELECT n.title FROM {node} n INNER JOIN {stormorganization} o ON n.nid=o.nid
WHERE type='stormorganization' AND n.nid=%d";
$r = db_query($s, $node->organization_nid);
$o = db_fetch_object($r);
$node->organization_title = $o->title;
$s = "SELECT n.title, p.organization_title FROM {node} n INNER JOIN {stormproject} p ON n.nid=p.nid
WHERE type='stormproject' AND n.nid=%d";
$r = db_query($s, $node->project_nid);
$p = db_fetch_object($r);
$node->project_title = $p->title;
$assigned = node_load($node->assigned_nid);
$node->assigned_title = isset($assigned->title) ? $assigned->title : NULL;
// Allow use of comma when inputting numerical values - str_replace with period decimal
$node->duration = str_replace(',', '.', $node->duration);
$node->price = str_replace(',', '.', $node->price);
if (is_array($node->datebegin)) $node->datebegin = _storm_date_to_gmtimestamp($node->datebegin);
if (is_array($node->dateend)) $node->dateend = _storm_date_to_gmtimestamp($node->dateend);
}
function stormtask_nodeapi(&$node, $op, $teaser, $page) {
global $user;
switch ($op) {
case 'prepare':
if ($node->type == 'stormtask' && !isset($node->nid)) {
$node->iscustomer = 1;
$node->isactive = 1;
$taskcategory_list = storm_attributes_bydomain('Task category');
$node->taskcategory = $taskcategory_list['default'];
$taskstatus_list = storm_attributes_bydomain('Task status');
$node->taskstatus = $taskstatus_list['default'];
$taskpriority_list = storm_attributes_bydomain('Task priority');
$node->taskpriority = $taskpriority_list['default'];
$durationunit_list = storm_attributes_bydomain('Duration unit');
$node->durationunit = $durationunit_list['default'];
$pricemode_list = storm_attributes_bydomain('Price mode');
$node->pricemode = $pricemode_list['default'];
$currency_list = storm_attributes_bydomain('Currency');
$node->currency = $currency_list['default'];
}
break;
case 'presave':
// Only for tasks comments:
if ($node->type == 'stormtaskc') {
$task_nid = $node->comment_target_nid;
$node_task = node_load($task_nid);
// It runs only the first time:
if (is_null($node->field_stormtaskc_number[0]['value'])) {
// Runs before computed field field_stormtaskc_number assignment:
$count = db_result(db_query("SELECT MAX(c.field_stormtaskc_number_value) FROM {content_type_stormtaskc} c JOIN {node_comments} n ON (n.cid = c.nid) WHERE n.nid = ". $task_nid));
$node->title = '#' . ((empty($count)) ? 1 : $count + 1);
// Checking the task data:
$changes = array();
// Title:
if ($node->field_stormtaskc_title[0]['value'] != $node_task->title) {
$changes['title_old'] = $node_task->title;
$node_task->title = $node->field_stormtaskc_title[0]['value'];
}
// Category:
if ($node->field_stormtaskc_category[0]['value'] != $node_task->taskcategory) {
$changes['category_old'] = $node_task->taskcategory;
$node_task->taskcategory = $node->field_stormtaskc_category[0]['value'];
}
// Status:
if ($node->field_stormtaskc_status[0]['value'] != $node_task->taskstatus) {
$changes['status_old'] = $node_task->taskstatus;
$node_task->taskstatus = $node->field_stormtaskc_status[0]['value'];
}
// Priority:
if ($node->field_stormtaskc_priority[0]['value'] != $node_task->taskpriority) {
$changes['priority_old'] = $node_task->taskpriority;
$node_task->taskpriority = $node->field_stormtaskc_priority[0]['value'];
}
$node->field_stormtaskc_changes[0]['value'] = serialize($changes);
}
// Update, at least, the task modification date:
node_save($node_task);
// Father node:
# $node->field_stormtaskc_father[0]['nid'] = $task_nid;
}
break;
case 'validate':
if ($node->type == 'stormtask' && !($node->datebegin['year'] == -1 && $node->dateend['year'] == -1)) {
if ($node->datebegin['year'] == -1) {
form_set_error('datebegin', t('If date end field is not empty then date begin field must have a value.'));
} elseif ($node->dateend['year'] == -1) {
form_set_error('dateend', t('If date begin field is not empty then date end field must have a value.'));
} elseif (_storm_date_to_gmtimestamp($node->datebegin) > _storm_date_to_gmtimestamp($node->dateend)) {
form_set_error('dateend', t('End date must be greater than or equal to start date.'));
}
}
break;
case 'delete':
// Only for tasks comments:
if ($node->type == 'stormtaskc') {
$task_nid = $node->comment_target_nid;
$node_task = node_load($task_nid);
// Update, at least, the task modification date:
if (!empty($node_task)) {
node_save($node_task);
}
}
break;
case 'delete revision':
if ($node->type == 'stormtask') {
// Notice that we're matching a single revision based on the node's vid.
db_query('DELETE FROM {stormtask} WHERE vid = %d', $node->vid);
}
break;
}
}
/**
* Before delete a task.
*/
function _stormtask_validate_predelete($node) {
$nid = $node->nid;
$items = array();
if (_storm_validate_predelete('stormticket', "s.task_nid = $nid")) {
$items[] = '<a href="/tickets">' . t('tickets') . '</a>';
}
if (_storm_validate_predelete('stormtimetracking', "s.task_nid = $nid")) {
$items[] = '<a href="/timetrackings">' . t('timetrackings') . '</a>';
}
if (_storm_validate_predelete('stormexpense', "s.task_nid = $nid")) {
$items[] = '<a href="/expenses">' . t('expenses') . '</a>';
}
if (_storm_validate_predelete('stormdok', "s.task_nid = $nid")) {
$items[] = '<a href="/doks">' . t('documents') . '</a>';
}
if (_storm_validate_predelete('stormnote', "s.task_nid = $nid")) {
$items[] = '<a href="/notes">' . t('notes') . '</a>';
}
if (_storm_validate_predelete('stormevent', "s.task_nid = $nid")) {
$items[] = '<a href="/events">' . t('events') . '</a>';
}
$nitems = count($items);
if ($nitems > 0) {
$elements = $items[0];
if ($nitems > 2) {
for ($i = 1; $i < $nitems - 1; $i++) {
$elements .= ', ' . $items[$i];
}
}
if ($nitems > 1) {
$elements .= ' ' . t('and') . ' ' . $items[$nitems - 1];
}
form_set_error('title', t('Impossible to remove due to existing !elements associated to this task!', array('!elements' => $elements)));
return FALSE;
}
return TRUE;
}
function stormtask_delete($node) {
// Notice that we're matching all revision, by using the node's nid.
db_query('DELETE FROM {stormtask} WHERE nid = %d', $node->nid);
}
function stormtask_load($node) {
$additions = db_fetch_object(db_query('SELECT * FROM {stormtask} WHERE vid = %d', $node->vid));
$additions->stepno_old = isset($node->stepno) ? $node->stepno : NULL;
$additions->title_old = $node->title;
return $additions;
}
function stormtask_validate(&$node) {
if (($node->nid == $node->parent_nid) && $node->parent_nid) {
form_set_error('parent_nid', t('Impossible to assign itself as parent.'));
}
if (!empty($node->project_nid) && user_access('Storm task: add if project is editable') && !stormproject_access('update', $node->project_nid)) {
form_set_error('project_nid', t("You cannot add a task for this project, as you do not have access to edit the project's profile."));
}
}
function stormtask_view($node, $teaser = FALSE, $page = FALSE) {
$breadcrumb = array();
$breadcrumb[] = l(t('Home'), '<front>');
$breadcrumb[] = l(t('Projects'), 'projects');
$breadcrumb[] = l($node->project_title, 'node/'. $node->project_nid);
$breadcrumb[] = l(t('Tasks'), 'tasks');
$breadcrumb[] = l(t('Project tasks'), 'node/'. $node->project_nid .'/tasks');
drupal_set_breadcrumb($breadcrumb);
return theme('stormtask_view', $node, $teaser, $page);
}
function _stormtask_tasks_access($node=NULL) {
// Determines whether the task tab of a project is visible
if ($node == NULL) return FALSE;
if ($node->type == 'stormproject' && user_access('Storm task: access')) return TRUE;
return FALSE;
}
function _stormtask_get_tree($project_nid, $parent_nid = 0, $depth = -1, $max_depth = NULL, $where = NULL, $args = array()) {
static $children, $parents, $tasks;
$depth++;
// We cache trees, so it's not CPU-intensive to call get_tree() on a term
// and its children, too.
if (!isset($children[$project_nid])) {
$children[$project_nid] = array();
$s = "SELECT n.title, n.uid, sta.* FROM {node} AS n INNER JOIN {stormtask} AS sta
ON n.vid=sta.vid WHERE n.status=1 AND n.type='stormtask' AND sta.project_nid=%d
ORDER BY sta.weight";
$s = stormtask_access_sql($s, $where);
$s = db_rewrite_sql($s);
$args = array_merge($args, array($project_nid));
$r = db_query($s, $args);
while ($task = db_fetch_object($r)) {
$children[$project_nid][$task->parent_nid][] = $task->nid;
$parents[$project_nid][$task->nid][] = $task->parent_nid;
$tasks[$project_nid][$task->nid] = $task;
}
}
$max_depth = (is_null($max_depth)) ? count($children[$project_nid]) : $max_depth;
if (isset($children[$project_nid][$parent_nid]) && $children[$project_nid][$parent_nid]) {
foreach ($children[$project_nid][$parent_nid] as $child_nid) {
if ($max_depth > $depth) {
$task = drupal_clone($tasks[$project_nid][$child_nid]);
$task->depth = $depth;
$task->parents = $parents[$project_nid][$child_nid];
$tree[] = $task;
if (isset($children[$project_nid][$child_nid])) {
$tree = array_merge($tree, _stormtask_get_tree($project_nid, $child_nid, $depth, $max_depth, $where, $args));
}
}
}
}
return isset($tree) ? $tree : array();
}
function _stormtask_plain_tree($tree) {
$rows = array();
foreach ($tree as $item) {
$nid = $item->nid;
$title = htmlspecialchars_decode(check_plain($item->title));
if ($item->stepno) $title = check_plain($item->stepno) .' '. $title;
if ($nid) $rows[$nid] = str_repeat('--', $item->depth) .' '. $title;
}
return $rows;
}
function stormtask_views_api() {
return array(
'api' => 2,
'path' => drupal_get_path('module', 'stormtask'),
);
}
// INVOICE AUTO ADD HANDLER
function stormtask_storminvoice_auto_add($node, $invoice_nid = NULL) {
if (!module_exists('storminvoice')) {
drupal_set_message(t('This function should only be called from within SuiteDesk Invoice'));
return;
}
elseif ($node->billed) {
drupal_set_message(t('This task has already been billed!'));
return;
}
elseif (!$node->billable) {
drupal_set_message(t('This task is marked unbillable!'));
return;
}
else {
global $user;
if (!$invoice_nid) {
$new_invoice = new StdClass;
// Code copied with edits from node form
$new_invoice->requestdate = time();
$new_invoice->duedate = $new_invoice->requestdate + (variable_get('storminvoice_payment_days', 30) * 86400);
$new_invoice->number = storminvoice_get_invoice_number($new_invoice->requestdate);
$new_invoice->title = $node->title;
$new_invoice->uid = $user->uid;
$new_invoice->type = 'storminvoice';
// $new_invoice->reference
$new_invoice->organization_nid = $node->organization_nid;
$new_invoice->organization_title = $node->organization_title;
$new_invoice->project_nid = $node->project_nid;
$new_invoice->project_title = $node->project_title;
// $new_invoice->amount
// $new_invoice->tax
// $new_invoice->total
// $new_invoice->totalcustomercurr
// $new_invoice->taxexempt
$new_invoice->src_nid = $node->nid;
$new_invoice->src_vid = $node->vid;
node_save($new_invoice);
$invoice_nid = $new_invoice->nid;
}
else {
$new_invoice = node_load($invoice_nid);
}
$rate_array = array('pricemode_used' => '', 'rate_to_use' => 0);
$rate_array = storminvoice_get_rate($node);
$count = count($new_invoice->items);
$new_invoice->items[$count]->description = storminvoice_get_item_desc($rate_array, $node);
$new_invoice->items[$count]->amount = storminvoice_get_item_amount($rate_array, $node);
// Tax percent simply uses default at the moment
$new_invoice->items[$count]->tax1percent = variable_get('storm_tax1_percent', 20);
// $new_invoice_item->items[$count]->tax1
// $new_invoice_item->items[$count]->total
$new_invoice->items[$count]->src_nid = $node->nid;
$new_invoice->items[$count]->src_vid = $node->vid;
storm_taxation($new_invoice->items[$count]);
storminvoice_update($new_invoice);
}
// Mark task as billed.
db_query("UPDATE {stormtask} SET billed=%d WHERE vid=%d", 1, $node->vid);
return $invoice_nid;
}
/**
* Implementation of hook_token_list().
*/
function stormtask_token_list($type='all') {
$tokens = array();
if (($type == 'node') || ($type == 'all')) {
$tokens['node']['stormtask-step-no'] = t('SuiteDesk Task: Step No.');
$tokens['node']['stormtask-organization-nid'] = t('SuiteDesk Task: Organization Node ID.');
$tokens['node']['stormtask-organization-title'] = t('SuiteDesk Task: Organization Title.');
$tokens['node']['stormtask-project-nid'] = t('SuiteDesk Task: Project Node ID.');
$tokens['node']['stormtask-project-title'] = t('SuiteDesk Task: Project Title.');
$tokens['node']['stormtask-parent-nid'] = t('SuiteDesk Task: Parent NID.');
$tokens['node']['stormtask-taskstatus'] = t('SuiteDesk Task: Project Status.');
$tokens['node']['stormtask-taskcategory'] = t('SuiteDesk Task: Task Category.');
$tokens['node']['stormtask-taskpriority'] = t('SuiteDesk Task: Task Priority.');
$tokens['node']['stormtask-durationunit'] = t('SuiteDesk Task: Task Duration Unit.');
$tokens['node']['stormtask-duration'] = t('SuiteDesk Task: Task Duration.');
$tokens['node']['stormtask-datebegin'] = t('SuiteDesk Task: Task Begin Date.');
$tokens['node']['stormtask-dateend'] = t('SuiteDesk Task: Task End Date.');
$tokens['node']['stormtask-billable'] = t('SuiteDesk Task: Task Billable.');
$tokens['node']['stormtask-billed'] = t('SuiteDesk Task: Task Billed.');
$tokens['node']['stormtask-price'] = t('SuiteDesk Task: Task Price.');
$tokens['node']['stormtask-pricemode'] = t('SuiteDesk Task: Task Price Mode.');
if (module_exists('stormperson')) {
// Assignee(s)
$tokens['node']['stormtask-assigned-to-email'] = t('SuiteDesk Task: Task Assignee(s) Email Address(s).');
$tokens['node']['stormtask-assigned-title'] = t('SuiteDesk Task: Task Assignee(s) Title(s).');
}
}
return $tokens;
}
/**
* Implementation of hook_token_values().
*/
function stormtask_token_values($type, $object = NULL) {
$values = array();
$node = $object;
if ((($type == 'node') || ($type == 'all')) && ($node->type === 'stormtask')) {
$values['stormtask-stepno'] = $node->stepno;
$values['stormtask-organization-nid'] = $node->organization_nid;
$values['stormtask-organization-title'] = $node->organization_title;
$values['stormtask-project-nid'] = $node->project_nid;
$values['stormtask-project-title'] = $node->project_title;
$values['stormtask-parent-nid'] = $node->parent_nid;
$values['stormtask-taskstatus'] = $node->taskstatus;
$values['stormtask-taskpriority'] = $node->taskpriority;
$values['stormtask-taskcategory'] = $node->taskcategory;
$values['stormtask-durationunit'] = $node->durationunit;
$values['stormtask-duration'] = $node->duration;
$values['stormtask-datebegin'] = format_date($node->datebegin, 'medium', '', variable_get('date_default_timezone', NULL));
$values['stormtask-dateend'] = format_date($node->dateend, 'medium', '', variable_get('date_default_timezone', NULL));
$values['stormtask-price'] = $node->price;
$values['stormtask-pricemode'] = $node->pricemode;
$values['stormtask-billable'] = $node->billable;
$values['stormtask-billed'] = $node->billed;
if (module_exists('stormperson')) {
// Project Assignee(s) e-mail
if ($node->assigned_nid && $node->assigned_nid != 'none') {
$values['stormtask-assigned-title'] = $node->assigned_title;
$assignees_node = node_load($node->assigned_nid);
// Assigned to one person
if ($assignees_node->type === 'stormperson') {
$values['stormtask-assigned-to-email'] = stormperson_primary_email($assignees_node);
}
// Assigned to a team
else {
$assignees_array = $assignees_node->members_array;
$assignees = array();
foreach ($assignees_array as $nid => $name) {
$assignee = node_load($nid);
$assignees[] = stormperson_primary_email($assignee);
}
$assigned = implode(", ", $assignees);
// Return comma separated list of emails
$values['stormtask-assigned-to-email'] = $assigned;
}
}
else {
$values['stormtask-assigned-to-email'] = NULL;
}
}
}
return $values;
}
function stormtask_storm_dashboard_links($type) {
$links = array();
if ($type == 'page' || $type == 'block') {
$links[] = array(
'theme' => 'storm_dashboard_link',
'title' => t('Tasks'),
'icon' => 'stormtask-item',
'path' => 'tasks',
'params' => array(),
'access_arguments' => 'Storm task: access',
'node_type' => 'stormtask',
'add_type' => 'stormtask',
'map' => array(),
'weight' => 5,
);
}
return $links;
}