2 # Org Unit Selector Widget :
3 # INCLUDE build_org_selector id='selector-id' name='selector-name'
4 # value=org_id show_loc_groups=1/0 can_have_vols_only=1/0
6 # NOTE: DO NOT USE PROCESS
7 # Use of PROCESS results in internal variables, such as value or org_unit, to "leak" out
9 PROCESS "opac/parts/misc_util.tt2";
12 BLOCK build_org_selector;
13 node_stack = [{org => org_unit || ctx.aouct_tree || ctx.aou_tree}];
14 inherited_vis = ctx.get_cgf('opac.org_unit.non_inherited_visibility').enabled == 'f';
23 # if the selected org unit is out of hiding scope,
24 # disable the ou-hide scoping altogether.
25 hiding_disabled = ctx.org_hiding_disabled(value);
29 <select [% IF id %] id='[% id %]' [% END %] name='[% name %]'>
31 WHILE node_stack.size > 0;
32 node = node_stack.pop();
34 loc_grp = node.loc_grp;
39 visible = org_unit.opac_visible == 't';
41 # org and all children are invisible.
42 NEXT IF !visible AND inherited_vis AND !ctx.is_staff;
44 IF !loc_grp; # processing an org unit
48 # add the location groups that sort below the child org units
49 FOR grp IN ctx.copy_location_groups.$ou_id.reverse;
51 top_loc_groups.push(grp);
53 node_stack.push({org => org_unit, loc_grp => grp});
58 # add the child org units
59 FOR child IN org_unit.children.reverse;
60 node_stack.push({org => child});
63 # add the location groups that sort to the top
64 # above the child org units
65 FOR grp IN top_loc_groups;
66 node_stack.push({org => org_unit, loc_grp => grp});
71 # org is not publicly visible (though its children may be).
72 NEXT UNLESS ctx.is_staff OR visible;
74 # org is not within hiding scope (though its children may be).
75 NEXT UNLESS hiding_disabled OR ctx.org_within_hiding_scope(ou_id);
79 node_value = node_value _ ':' _ loc_grp.id;
80 css_class = 'class="loc_grp"';
82 css_class = 'class="org_unit"';
85 IF can_have_vols_only AND org_unit.ou_type.can_have_vols != 't';
86 disabled = 'disabled="disabled"';
87 ELSIF node_value == value;
88 selected = 'selected="selected"';
93 # copy loc groups appear as children of the owning org unit
94 SET pad_depth = pad_depth + 1 IF loc_grp;
96 # determine the depth by calculating the distance from the root
97 porg = ctx.get_aou(org_unit.parent_ou);
99 SET pad_depth = pad_depth + 1 IF porg.opac_visible == 't' OR ctx.is_staff;
100 porg = ctx.get_aou(porg.parent_ou);
103 pad_depth = pad_depth * 2;
104 display_name = loc_grp ? loc_grp.name : org_unit.name %]
106 <option value='[% node_value %]' [% selected %] [% disabled %] [% css_class %]>
107 [% ' ' FOR [0..pad_depth]; display_name | html %]