5 var OILS_WORK_PERMS = {};
7 var XML_ELEMENT_NODE = 1;
10 var FETCH_ORG_UNIT = "open-ils.actor:open-ils.actor.org_unit.retrieve";
12 function debug(str) { try { dump(str + '\n'); } catch(e){} }
14 function fetchUser(session) {
15 if(session == null ) {
17 session = cgi.param('ses');
19 if(!session) throw "User session is not defined";
21 var request = new Request(FETCH_SESSION, session, 1);
23 var user = request.result();
24 if(checkILSEvent(user)) throw user;
29 /* if defined, callback will get the user object asynchronously */
30 function fetchFleshedUser(id, callback) {
31 if(id == null) return null;
32 var req = new Request(
33 'open-ils.actor:open-ils.actor.user.fleshed.retrieve', SESSION, id );
36 req.callback( function(r){callback(r.getResultObject());} );
46 * Fetches the highest org at for each perm and stores the value in
47 * PERMS[ permName ]. It also returns the org list to the caller
49 function fetchHighestPermOrgs( session, userId, perms ) {
50 var req = new RemoteRequest(
52 'open-ils.actor.user.perm.highest_org.batch',
53 session, userId, perms );
55 var orgs = req.getResultObject();
56 for( var i = 0; i != orgs.length; i++ )
57 PERMS[perms[i]] = orgs[i];
58 //PERMS[ perms[i] ] = ( orgs[i] != null ) ? orgs[i] : -1 ;
62 function fetchHighestWorkPermOrgs(session, userId, perms) {
63 for(var i = 0; i < perms.length; i++) {
65 var req = new RemoteRequest(
67 'open-ils.actor.user.work_perm.highest_org_set',
70 OILS_WORK_PERMS[perm] = req.getResultObject();
75 /* offset is the depth of the highest org
76 in the tree we're building
79 /* XXX Moved to opac_utils.js */
82 function buildOrgSel(selector, org, offset) {
83 insertSelectorVal( selector, -1,
84 org.name(), org.id(), null, findOrgDepth(org) - offset );
85 for( var c in org.children() )
86 buildOrgSel( selector, org.children()[c], offset);
90 /** removes all child nodes in 'tbody' that have the attribute 'key' defined */
91 function cleanTbody(tbody, key) {
92 for( var c = 0; c < tbody.childNodes.length; c++ ) {
93 var child = tbody.childNodes[c];
94 if(child && child.getAttribute(key)) tbody.removeChild(child);
99 /** Inserts a row into a specified place in a table
100 * tbody is the table body
101 * row is the context row after which the new row is to be inserted
102 * newRow is the new row to insert
104 function insRow( tbody, row, newRow ) {
105 if(row.nextSibling) tbody.insertBefore( newRow, row.nextSibling );
106 else{ tbody.appendChild(newRow); }
110 /** Checks to see if a given node should be enabled
111 * A node should be enabled if the itemOrg is lower in the
112 * org tree than my permissions allow editing
113 * I.e. I can edit the context item because it's "below" me
115 function checkDisabled( node, itemOrg, perm ) {
116 var itemDepth = findOrgDepth(itemOrg);
117 var mydepth = findOrgDepth(PERMS[perm]);
118 if( mydepth != -1 && mydepth <= itemDepth ) node.disabled = false;
122 * If the item-related org unit (owner, etc.) is one of or
123 * or a child of any of the perm-orgs related to the
124 * provided permission, enable the requested node
126 function checkPermOrgDisabled(node, itemOrg, perm) {
127 var org_list = OILS_WORK_PERMS[perm];
128 if(org_list.length > 0) {
129 for(var i = 0; i < org_list.length; i++) {
130 var highPermOrg = findOrgUnit(org_list[i]);
131 if(orgIsMine(highPermOrg, findOrgUnit(itemOrg)))
132 node.disabled = false;
138 function fetchOrgUnit(id, callback) {
140 if(ORG_CACHE[id]) return ORG_CACHE[id];
141 var req = new Request(FETCH_ORG_UNIT, SESSION, id);
146 var org = r.getResultObject();
155 var org = req.result();