planetlab/tags/tags.php

   1 <?php
   2
   3 // $Id$
   4
   5 // Require login
   6 require_once 'plc_login.php';
   7
   8 // Get session and API handles
   9 require_once 'plc_session.php';
  10 global $plc, $api;
  11
  12 // Print header
  13 require_once 'plc_drupal.php';
  14 include 'plc_header.php';
  15
  16 // Common functions
  17 require_once 'plc_functions.php';
  18 require_once 'plc_minitabs.php';
  19 require_once 'plc_tables.php';
  20 require_once 'plc_forms.php';
  21
  22 // --------------------
  23 // recognized URL arguments
  24 $pattern=$_GET['pattern'];
  25
  26 // --- decoration
  27 $title="Tag Types";
  28 $tabs=array();
  29 $tabs['Tag Types']=array('url'=>l_tags(),'bubble'=>"Create a new tag type");
  30 $tabs['All Nodes']=array('url'=>l_nodes(),'bubble'=>"Nodes from all peers");
  31 $tabs['Local Nodes']=array('url'=>l_nodes(),'values'=>array('peerscope'=>'local'),'bubble'=>"All local nodes");
  32 //$tabs['Interfaces']=l_interfaces();
  33 $tabs['All Slices']=array('url'=>l_slices(),'bubble'=>"Slices from all peers");
  34
  35 // --------------------
  36 drupal_set_title($title);
  37 plc_tabs($tabs);
  38
  39 $tag_type_columns = array( "tag_type_id", "tagname", "category", "description", "min_role_id" );
  40
  41 $tag_type_filter=NULL;
  42 if ($pattern)
  43   $tag_type_filter['category']=$pattern;
  44
  45 // get types
  46 $tag_types= $api->GetTagTypes($tag_type_filter, $tag_type_columns);
  47
  48 $headers=array();
  49 // delete button
  50 $headers['Name']="string";
  51 $headers['Description']="string";
  52 $headers['Category']="string";
  53 $headers['Min role']="string";
  54 $headers["Id"]="int";
  55 if (plc_is_admin()) $headers[plc_delete_icon()]="none";
  56
  57 $form=new PlcForm(l_actions(),NULL);
  58 $form->start();
  59
  60 $table = new PlcTable("tags",$headers,0);
  61 $table->start();
  62
  63 $roles_hash=plc_role_global_hash($api);
  64
  65 $description_width=40;
  66
  67 foreach( $tag_types as $tag_type ) {
  68   $role_name=$roles_hash[$tag_type['min_role_id']];
  69
  70   $table->row_start();
  71   $tag_type_id=$tag_type['tag_type_id'];
  72   $table->cell(href(l_tag($tag_type_id),$tag_type['tagname']));
  73   $table->cell(wordwrap($tag_type['description'],$description_width,"<br/>"));
  74   $table->cell($tag_type['category']);
  75   $table->cell($role_name);
  76   $table->cell($tag_type_id);
  77   if (plc_is_admin())
  78     $table->cell ($form->checkbox_html('tag_type_ids[]',$tag_type_id));
  79   $table->row_end();
  80 }
  81
  82 if (plc_is_admin()) {
  83   $table->tfoot_start();
  84
  85   $table->row_start();
  86   $table->cell($form->submit_html ("delete-tag-types","Remove tags"),
  87                $table->columns(),"right");
  88   $table->row_end();
  89
  90   // an inline area to add a tag type
  91   $table->row_start();
  92
  93   // build the role selector
  94   $relevant_roles = $api->GetRoles( array("~role_id"=>$role_ids));
  95   function selector_argument ($role) { return array('display'=>$role['name'],"value"=>$role['role_id']); }
  96   $selectors=array_map("selector_argument",$relevant_roles);
  97   $role_input=$form->select_html("min_role_id",$selectors,"Role");
  98
  99   $table->cell($form->text_html('tagname','',''));
 100   $table->cell($form->textarea_html('description','',$description_width,2));
 101   $table->cell($form->text_html('category','',''));
 102   $table->cell($role_input);
 103   $table->cell($form->submit_html("add-tag-type","Add Type"),2);
 104   $table->row_end();
 105  }
 106
 107 $table->end();
 108 $form->end();
 109
 110 // Print footer
 111 include 'plc_footer.php';
 112
 113 ?>