{ "rules_titre_auto_sample_2" : {
    "LABEL" : "Titre auto Sample 2",
    "PLUGIN" : "reaction rule",
    "OWNER" : "rules",
    "REQUIRES" : [ "php", "rules" ],
    "ON" : {
      "node_insert--sample" : { "bundle" : "sample" },
      "node_update--sample" : { "bundle" : "sample" }
    },
    "DO" : [
      { "data_set" : {
          "data" : [ "node:field-sample-number-2" ],
          "value" : {
            "select" : "node:nid",
            "php" : { "code" : "$nid_site=db_query(u0022SELECT field_site_id_target_id FROM {field_data_field_site_id}u0022)-u003EfetchField();rn$result=db_query(u0022SELECT count(*) FROM {field_data_field_site_id} WHERE field_site_id_target_id=u0022.$nid_site)-u003EfetchField();rn$value=sprintf(u0027%03du0027,$result+1);rnreturn $value;rn" }
          }
        }
      },
      { "data_set" : {
          "data" : [ "node:title" ],
          "value" : "[node:field-site-id]-[node:field_sample_number_2]"
        }
      }
    ]
  }
}