www/manager/openvz/RessourceView.js

   1 // fixme: howto avoid jslint type confusion?
   2 /*jslint confusion: true */
   3 Ext.define('PVE.openvz.RessourceView', {
   4     extend: 'PVE.grid.ObjectGrid',
   5     alias: ['widget.pveOpenVZRessourceView'],
   6
   7     initComponent : function() {
   8         var me = this;
   9         var i, confid;
  10
  11         var nodename = me.pveSelNode.data.node;
  12         if (!nodename) {
  13             throw "no node name specified";
  14         }
  15
  16         var vmid = me.pveSelNode.data.vmid;
  17         if (!vmid) {
  18             throw "no VM ID specified";
  19         }
  20
  21         var caps = Ext.state.Manager.get('GuiCap');
  22
  23         var resEditor = (caps.vms['VM.Config.Memory'] || caps.vms['VM.Config.Disk'] ||
  24                       caps.vms['VM.Config.CPU']) ? 'PVE.openvz.RessourceEdit' : undefined;
  25
  26
  27         var rows = {
  28             memory: {
  29                 header: gettext('Memory'),
  30                 editor: resEditor,
  31                 never_delete: true,
  32                 renderer: function(value) {
  33                     return PVE.Utils.format_size(value*1024*1024);
  34                 }
  35             },
  36             swap: {
  37                 header: gettext('Swap'),
  38                 editor: resEditor,
  39                 never_delete: true,
  40                 renderer: function(value) {
  41                     return PVE.Utils.format_size(value*1024*1024);
  42                 }
  43             },
  44             cpus: {
  45                 header: gettext('Processors'),
  46                 never_delete: true,
  47                 editor: resEditor,
  48                 defaultValue: 1
  49             },
  50             disk: {
  51                 header: gettext('Disk size'),
  52                 editor: resEditor,
  53                 never_delete: true,
  54                 renderer: function(value) {
  55                     return PVE.Utils.format_size(value*1024*1024*1024);
  56                 }
  57             }
  58         };
  59
  60         var reload = function() {
  61             me.rstore.load();
  62         };
  63
  64         var baseurl = 'nodes/' + nodename + '/openvz/' + vmid + '/config';
  65
  66         var sm = Ext.create('Ext.selection.RowModel', {});
  67
  68         var run_editor = function() {
  69             var rec = sm.getSelection()[0];
  70             if (!rec) {
  71                 return;
  72             }
  73
  74             var rowdef = rows[rec.data.key];
  75             if (!rowdef.editor) {
  76                 return;
  77             }
  78
  79             var editor = rowdef.editor;
  80
  81             var win = Ext.create(editor, {
  82                 pveSelNode: me.pveSelNode,
  83                 confid: rec.data.key,
  84                 url: '/api2/extjs/' + baseurl
  85             });
  86
  87             win.show();
  88             win.on('destroy', reload);
  89         };
  90
  91         var edit_btn = new PVE.button.Button({
  92             text: gettext('Edit'),
  93             selModel: sm,
  94             disabled: true,
  95             enableFn: function(rec) {
  96                 if (!rec) {
  97                     return false;
  98                 }
  99                 var rowdef = rows[rec.data.key];
 100                 return !!rowdef.editor;
 101             },
 102             handler: run_editor
 103         });
 104
 105         Ext.applyIf(me, {
 106             url: '/api2/json/' + baseurl,
 107             selModel: sm,
 108             cwidth1: 170,
 109             tbar: [ edit_btn ],
 110             rows: rows,
 111             listeners: {
 112                 show: reload,
 113                 itemdblclick: run_editor
 114             }
 115         });
 116
 117         me.callParent();
 118     }
 119 });