Open-ILS/web/opac/skin/default/js/sidebar.js

   1 /* set up the colors in the sidebar
   2         Disables/Enables certain components based on various state data */
   3
   4 attachEvt("common", "init", initSideBar);
   5 attachEvt("common", "init", setSidebarLinks);
   6
   7 attachEvt("common", "unload", sidebarTreesFree );
   8
   9 function prevRResults() {
  10         return buildOPACLink({ page : RRESULT });
  11 }
  12
  13 function prevMResults() {
  14         return buildOPACLink({ page : MRESULT });
  15 }
  16
  17 function initSideBar() {
  18         var page = findCurrentPage();
  19
  20         if( page == MRESULT )
  21                 unHideMe($("sidebar_results_wrapper"));
  22
  23         if( page == RRESULT ) {
  24                 unHideMe($("sidebar_results_wrapper"));
  25                 unHideMe(G.ui.sidebar[MRESULT]);
  26                 $("sidebar_title_group_results").setAttribute("href", prevMResults());
  27         }
  28
  29         if( page == RDETAIL ) {
  30                 unHideMe($("sidebar_results_wrapper"));
  31                 $("sidebar_title_group_results").setAttribute("href", prevMResults());
  32                 unHideMe(G.ui.sidebar[MRESULT]);
  33                 $("sidebar_title_results").setAttribute("href", prevRResults());
  34                 unHideMe(G.ui.sidebar[RRESULT]);
  35         }
  36
  37         unHideMe(G.ui.sidebar[page]);
  38         addCSSClass(G.ui.sidebar[page], "sidebar_item_active");
  39
  40         /* if we're logged in, show it and replace the Login link with the Logout link */
  41         if(grabUser()) {
  42                 G.ui.sidebar.username_dest.appendChild(text(G.user.usrname()));
  43                 unHideMe(G.ui.sidebar.logoutbox);
  44                 unHideMe(G.ui.sidebar.logged_in_as);
  45                 hideMe(G.ui.sidebar.loginbox);
  46         }
  47
  48         if(G.ui.sidebar.login) G.ui.sidebar.login.onclick = initLogin;
  49         if(G.ui.sidebar.logout) G.ui.sidebar.logout.onclick = doLogout;
  50
  51         if(isXUL()) hideMe( G.ui.sidebar.logoutbox );
  52 }
  53
  54 /* sets up the login ui components */
  55 var loginBoxVisible = false;
  56
  57 function loginDance() {
  58
  59         if(doLogin(true)) {
  60
  61                 if(!strongPassword( G.ui.login.password.value ) ) {
  62
  63                         cookieManager.write(COOKIE_SES, "");
  64                         hideMe($('login_table'));
  65                         unHideMe($('change_pw_table'));
  66                         $('change_pw_current').focus();
  67                         $('change_pw_button').onclick = changePassword;
  68                         setEnterFunc($('change_pw_2'), changePassword);
  69
  70                 } else {
  71                         loggedInOK();
  72                 }
  73         }
  74 }
  75
  76 function loggedInOK() {
  77         showCanvas();
  78         G.ui.sidebar.username_dest.appendChild(text(G.user.usrname()));
  79         unHideMe(G.ui.sidebar.logoutbox);
  80         unHideMe(G.ui.sidebar.logged_in_as);
  81         hideMe(G.ui.sidebar.loginbox);
  82         runEvt( 'common', 'loggedIn');
  83
  84         var org = G.user.prefs[PREF_DEF_LOCATION];
  85         if(!org) org = G.user.home_ou();
  86
  87         var depth = G.user.prefs[PREF_DEF_DEPTH];
  88         if(! ( depth && depth <= findOrgDepth(org)) )
  89                 depth = findOrgDepth(org);
  90
  91         runEvt( "common", "locationChanged", org, depth);
  92 }
  93
  94
  95 function changePassword() {
  96
  97         var pc = $('change_pw_current').value;
  98         var p1 = $('change_pw_1').value;
  99         var p2 = $('change_pw_2').value;
 100
 101         if( p1 != p2 ) {
 102                 alert($('pw_no_match').innerHTML);
 103                 return;
 104         }
 105
 106         if(!strongPassword(p2, true) ) return;
 107
 108         var req = new Request(UPDATE_PASSWORD, G.user.session, p2, pc );
 109         req.send(true);
 110         if(req.result()) {
 111                 alert($('pw_update_successful').innerHTML);
 112                 loggedInOK();
 113         }
 114 }
 115
 116 function strongPassword(pass, alrt) {
 117         var good = false;
 118
 119         do {
 120
 121                 if(pass.length < 7) break;
 122                 if(!pass.match(/.*\d+.*/)) break;
 123                 if(!pass.match(/.*[A-Za-z]+.*/)) break;
 124                 good = true;
 125
 126         } while(0);
 127
 128         if(!good && alrt) alert($('pw_not_strong').innerHTML);
 129         return good;
 130 }
 131
 132 function initLogin() {
 133
 134         G.ui.login.button.onclick = loginDance;
 135         G.ui.login.username.onkeydown =
 136                 function(evt) {if(userPressedEnter(evt)) loginDance();};
 137         G.ui.login.password.onkeydown =
 138                 function(evt) {if(userPressedEnter(evt)) loginDance();};
 139
 140         if(loginBoxVisible) {
 141                 showCanvas();
 142         } else {
 143                 swapCanvas(G.ui.login.box);
 144                 try{G.ui.login.username.focus();}catch(e){}
 145         }
 146
 147         loginBoxVisible = !loginBoxVisible;
 148         G.ui.login.cancel.onclick = showCanvas;
 149         if(findCurrentPage() == MYOPAC)
 150                 G.ui.login.cancel.onclick = goHome;
 151 }
 152
 153 function setSidebarLinks() {
 154         G.ui.sidebar.home_link.setAttribute("href", buildOPACLink({page:HOME}));
 155         G.ui.sidebar.advanced_link.setAttribute("href", buildOPACLink({page:ADVANCED}));
 156         G.ui.sidebar.myopac_link.setAttribute("href", buildOPACLink({page:MYOPAC}, false, true));
 157 }
 158
 159 function sidebarTreesFree() {
 160         removeChildren($(subjectSidebarTree.rootid));
 161         removeChildren($(authorSidebarTree.rootid));
 162         removeChildren($(seriesSidebarTree.rootid));
 163         subjectSidebarTree = null;
 164         authorSidebarTree = null;
 165         seriesSidebarTree = null;
 166 }
 167
 168
 169
 170
 171 /* --------------------------------------------------------------------------------- */
 172 /* Code to support GALILEO links for PINES.  Fails gracefully
 173 /* --------------------------------------------------------------------------------- */
 174 attachEvt('common', 'init', buildEGGalLink);
 175 function buildEGGalLink() {
 176
 177         /* we're in a lib, nothing to do here */
 178         if( getOrigLocation() ) return;
 179         if(!$('eg_gal_link')) return;
 180
 181         var link = 'http://demo.galib.uga.edu/express?pinesid=';
 182         if(grabUser()) {
 183                 $('eg_gal_link').setAttribute('href', link + G.user.session);
 184                 return;
 185         }
 186
 187         $('eg_gal_link').setAttribute('href', 'javascript:void(0);');
 188         $('eg_gal_link').setAttribute('target', '');
 189         $('eg_gal_link').onclick = function() {
 190                 /* we're not logged in.  go ahead and login */
 191                 detachAllEvt('common','locationChanged');
 192                 detachAllEvt('common','loggedIn');
 193                 attachEvt('common','loggedIn', function() { goTo(link + G.user.session); })
 194                 initLogin();
 195         };
 196 }
 197 /* --------------------------------------------------------------------------------- */
 198
 199