Tripal: Added basic genotype view support

tripal_genetic/tripal_genetic.views.inc

@@ -9,7 +9,8 @@
  *  Documentation on views integration can be found at 
  *  http://views2.logrus.com/doc/html/index.html.
  */
- 
+
+require_once('views/genotype.views.inc');
 /*************************************************************************
  * Implements hook_views_data()
  * Purpose: Describe chado/tripal tables & fields to views
@@ -23,6 +24,8 @@
 function tripal_genetic_views_data()  {
   $data = array();
   
+  $data = array_merge($data, retrieve_genotype_views_data());
+  
   return $data;
 }
 

tripal_genetic/views/genotype.views.inc

@@ -0,0 +1,180 @@
+<?php 
+ 
+/**
+ *  @file
+ *  This file defines the data array for a given chado table. This array
+ *  is merged into a larger array containing definitions of all tables associated
+ *  with this module in:
+ *  @see tripal_genetic.views.inc --in tripal_genetic_views_data()
+ *
+ *  Documentation on views integration can be found at 
+ *  http://views2.logrus.com/doc/html/index.html.
+ */
+
+/*************************************************************************
+ * Purpose: this function returns the portion of the data array 
+ *   which describes the genotype table, it's fields and any joins between it and other tables
+ * @see tripal_genetic_views_data() --in tripal_genetic.views.inc
+ *
+ * Table: genotype
+ * @code
+ * genotype-Copy/Paste Table SQL code here-genotype
+ * @endcode
+ */
+ function retrieve_genotype_views_data() {
+  global $db_url;
+  $data = array();
+
+  // if the chado database is not local to the drupal database
+  // then we need to set the database name.  This should always
+  // be 'chado'.
+  if(is_array($db_url) and array_key_exists('chado',$db_url)){
+    $database = 'chado';
+  }
+   
+  //Basic table definition-----------------------------------
+  $data['genotype']['table']['group'] = t('Chado Genotype');
+  
+  $data['genotype']['table']['base'] = array(
+    'field' => 'genotype_id',
+    'title' => t('Chado Genotype'),
+    'help' => t('A genotype is defined by a collection of features, mutations, balancers, deficiencies, haplotype blocks, or engineered constructs.'),
+  );
+  if($database){
+     $data['genotype']['table']['base']['database'] = $database;
+  }
+
+  
+  //Relationship Definitions---------------------------------
+
+  //Join: feature => feature_genotype => feature
+  // This relationship should be described in both directions
+  // in the appropriate files (ie: for feature => library 
+  // describe in both feature.views.inc and library.views.inc)
+  $data['feature']['table']['join']['feature_genotype'] = array(
+    'left_field' => 'feature_id',
+    'field' => 'feature_id',
+  );  
+  $data['feature']['table']['join']['genotype'] = array(
+    'left_table' => 'feature_genotype',
+    'left_field' => 'feature_id',
+    'field' => 'feature_id',
+  );
+  $data['feature_genotype']['table']['join']['genotype'] = array(
+    'left_field' => 'genotype_id',
+    'field' => 'genotype_id',
+  );
+
+  //Join: feature => feature_genotype => feature
+  // This relationship should be described in both directions
+  // in the appropriate files (ie: for feature => library 
+  // describe in both feature.views.inc and library.views.inc)
+  $data['genotype']['table']['join']['feature_genotype'] = array(
+    'left_field' => 'genotype_id',
+    'field' => 'genotype_id',
+  );  
+  $data['genotype']['table']['join']['feature'] = array(
+    'left_table' => 'feature_genotype',
+    'left_field' => 'genotype_id',
+    'field' => 'genotype_id',
+  );
+  $data['feature_genotype']['table']['join']['feature'] = array(
+    'left_field' => 'feature_id',
+    'field' => 'feature_id',
+  );
+  
+   //Join: stock => stock_genotype => stock
+  // This relationship should be described in both directions
+  // in the appropriate files (ie: for stock => library 
+  // describe in both stock.views.inc and library.views.inc)
+  $data['stock']['table']['join']['stock_genotype'] = array(
+    'left_field' => 'stock_id',
+    'field' => 'stock_id',
+  );  
+  $data['stock']['table']['join']['genotype'] = array(
+    'left_table' => 'stock_genotype',
+    'left_field' => 'stock_id',
+    'field' => 'stock_id',
+  );
+  $data['stock_genotype']['table']['join']['genotype'] = array(
+    'left_field' => 'genotype_id',
+    'field' => 'genotype_id',
+  );
+  
+  //Table Field Definitions----------------------------------
+      
+  //Field: genotype_id (primary key)
+  $data['genotype']['genotype_id'] = array(
+    'title' => t('Genotype Primary Key'),
+    'help' => t('A unique index for every genotype.'),
+    'field' => array(
+      'handler' => 'views_handler_field_numeric',
+      'click sortable' => TRUE,
+     ),
+    'sort' => array(
+      'handler' => 'views_handler_sort',
+    ),
+    'filter' => array(
+      'handler' => 'views_handler_filter_numeric',
+    ),
+  );
+
+  //Field: name (text)  
+  $data['genotype']['name'] = array(
+    'title' => t('Name'),
+    'help' => t('Human-readable Name of the genotype.'),
+    'field' => array(
+      'handler' => 'views_handler_field',
+      'click sortable' => TRUE,
+     ),
+    'sort' => array(
+      'handler' => 'views_handler_sort',
+    ),
+    'filter' => array(
+      'handler' => 'views_handler_filter_string',
+    ),
+    'argument' => array(
+      'handler' => 'views_handler_argument_string',
+    ),
+  );
+
+  //Field: uniquename (text)  
+  $data['genotype']['uniquename'] = array(
+    'title' => t('Unique Name'),
+    'help' => t('Unique Name of the genotype.'),
+    'field' => array(
+      'handler' => 'views_handler_field',
+      'click sortable' => TRUE,
+     ),
+    'sort' => array(
+      'handler' => 'views_handler_sort',
+    ),
+    'filter' => array(
+      'handler' => 'views_handler_filter_string',
+    ),
+    'argument' => array(
+      'handler' => 'views_handler_argument_string',
+    ),
+  );
+
+  //Field: description (varchar -255)   
+  $data['genotype']['description'] = array(
+    'title' => t('Description/Value'),
+    'help' => t('A Description of the genotype.'),
+    'field' => array(
+      'handler' => 'views_handler_field',
+      'click sortable' => TRUE,
+     ),
+    'sort' => array(
+      'handler' => 'views_handler_sort',
+    ),
+    'filter' => array(
+      'handler' => 'views_handler_filter_string',
+    ),
+    'argument' => array(
+      'handler' => 'views_handler_argument_string',
+    ),
+  );
+    
+  return $data;
+}