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Tripal v1.0 (6.x-1.0)
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Tripal v1.0 (6.x-1.0)
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Go to the source code of this file.
Functions | |
| tripal_analysis_check_permission ($analysis_id) | |
| tripal_analysis_set_feature_permission ($analysis_id, $nid) | |
Perform permission check (required node_privacy_byrole module)
Definition in file tripal_analysis_privacy.inc.
| tripal_analysis_check_permission | ( | $ | analysis_id | ) |
Perform permission check by analysis_id only if 'node_privacy_byrole' module is enabled
| $analysis_id | Which analysis to check if the user has permission to view |
Definition at line 13 of file tripal_analysis_privacy.inc.
{
if (module_exists('node_privacy_byrole')) {
global $user;
$roles = $user->roles;
$node_access = 0;
foreach ($roles AS $rid => $role) {
$p_sql = "SELECT grant_view FROM {node_access} NA INNER JOIN {chado_analysis} CA ON NA.nid = CA.nid WHERE analysis_id=%d AND gid = %d";
$access = db_result(db_query($p_sql, $analysis_id, $rid));
if ($access == 1) {
$node_access = 1;
break;
}
}
if ($node_access == 1 || $user->uid == 1) {
return TRUE;
}
else {
return FALSE;
}
// If 'node_privacy_byrole' module is not enabled, return TRUE;
}
else {
return TRUE;
}
}
| tripal_analysis_set_feature_permission | ( | $ | analysis_id, |
| $ | nid | ||
| ) |
Set permissions for features associated with an analysis
| $analysis_id | Features associated with this analysis will have their permissions set |
| $nid | The node ID of the analysis |
Definition at line 49 of file tripal_analysis_privacy.inc.
{
print "Updating feature permissions:\n";
// Get features associated with the analysis
$sql = "SELECT feature_id FROM {analysisfeature} WHERE analysis_id = %d";
$features = chado_query($sql, $analysis_id);
// Convert feature_id into node_id
$feature_nids = array();
$counter = 0;
$sql = "SELECT nid FROM {chado_feature} WHERE feature_id = %d";
while ($feature = db_fetch_object($features)) {
$feature_nids [$counter] = db_result(db_query($sql, $feature->feature_id));
$counter ++;
}
//Convert analysis_id into node_id
$ana_nid = db_result(db_query("SELECT nid FROM {chado_analysis} WHERE analysis_id = %analysis_id", $analysis_id));
// Get available roles
$roles = array_keys(user_roles());
$interval = intval(($counter + 1) * 0.01);
$idx_iterations = 1;
// Update permission node by node
foreach ($feature_nids AS $fnid) {
if ($idx_iterations % $interval == 0) {
$percentage = (int) ($idx_iterations / ($counter + 1) * 100);
tripal_job_set_progress($job_id, $percentage);
print $percentage . "% ";
}
db_query("DELETE FROM {node_privacy_byrole} WHERE nid = %d AND realm = 'node_privacy_byrole_role'", $fnid);
foreach ($roles AS $rid) {
// Get permissions of this analysis for this role
$rsql = "SELECT * FROM {node_privacy_byrole} WHERE gid = %d AND nid = %d AND realm = 'node_privacy_byrole_role'";
$ana_perm = db_fetch_object(db_query($rsql, $rid, $ana_nid));
db_query("INSERT INTO {node_privacy_byrole} (nid, gid, realm, grant_view, grant_update, grant_delete)
VALUES (%d, %d, '%s', %d, %d, %d)", $fnid, $rid, 'node_privacy_byrole_role', $ana_perm->grant_view,
$ana_perm->grant_update, $ana_perm->grant_delete);
}
$node = node_load($fnid);
node_save($node);
$idx_iterations ++;
}
}
1.7.4