SONAR-236 remove deprecated code from checkstyle plugin + display default value of rule parameters in Q profile console

1 files changed, 104 insertions, 0 deletions

diff --git a/sonar-server/src/main/webapp/WEB-INF/app/models/trends_chart.rb b/sonar-server/src/main/webapp/WEB-INF/app/models/trends_chart.rb
new file mode 100644
index 00000000000..dada10b3f34
--- /dev/null
+++ b/sonar-server/src/main/webapp/WEB-INF/app/models/trends_chart.rb
@@ -0,0 +1,104 @@
+#
+# Sonar, entreprise quality control tool.
+# Copyright (C) 2009 SonarSource SA
+# mailto:contact AT sonarsource DOT com
+#
+# Sonar is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 3 of the License, or (at your option) any later version.
+#
+# Sonar is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with Sonar; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
+#
+class TrendsChart
+
+  def self.png_chart(width, height, resource, metrics, snapshots_id, locale, display_legend)
+    java_chart = Java::OrgSonarServerChartsJruby::TrendsChart.new(width, height, locale.gsub(/\-/, '_'), display_legend)
+
+    init_series(java_chart, metrics)
+    metric_ids=metrics.map{|m| m.id}
+    add_measures(java_chart, time_machine_measures(resource, metric_ids))
+    add_measures(java_chart, time_machine_reviews(resource, metric_ids))
+    add_labels(java_chart, resource);
+
+    export_chart_as_png(java_chart)
+  end
+
+
+  protected
+
+  def self.init_series(java_chart, metrics)
+    metrics.each do |metric|
+      java_chart.initSerie(metric.id, metric.short_name, metric.val_type==Metric::VALUE_TYPE_PERCENT)
+    end
+  end
+
+  def self.time_machine_measures(resource, metric_ids)
+    unless metric_ids.empty?
+      sql = Project.send(:sanitize_sql, [
+          "select s.created_at as created_at, m.value as value, m.metric_id as metric_id " +
+            " from project_measures m LEFT OUTER JOIN snapshots s ON s.id=m.snapshot_id " +
+            " where m.rule_id is null " +
+            " and s.status='%s' " +
+            " and s.project_id=%s " +
+            " and m.metric_id in (%s) " + 
+            " and m.rules_category_id is null and m.rule_priority is null and m.characteristic_id is null", Snapshot::STATUS_PROCESSED, resource.id, metric_ids * ','] )
+      ProjectMeasure.connection.select_all( sql )
+    end
+  end
+  
+  def self.time_machine_reviews(resource, metric_ids)
+    unless metric_ids.empty?
+      sql = Project.send(:sanitize_sql, [
+          "SELECT m.measure_date as created_at, m.value as value, m.metric_id as metric_id " +
+            "FROM project_measures m " +
+            "WHERE m.snapshot_id IS NULL " +
+            "AND m.rule_id is null " +
+            "AND m.project_id=%s " +
+            "AND m.metric_id in (%s) " + 
+            "AND m.rules_category_id is null and m.rule_priority is null and m.characteristic_id IS NULL", resource.id, metric_ids * ','] )
+      ProjectMeasure.connection.select_all( sql )
+    end    
+  end  
+  
+  def self.add_measures(java_chart, sqlresult)
+    if sqlresult && sqlresult.size>0
+      sqlresult.each do |hash|
+        value = hash["value"].to_f
+        time = Time.parse( hash["created_at"].to_s )
+        serie_id=hash["metric_id"].to_i
+        java_chart.addMeasure(value, time, serie_id)
+      end
+    end
+  end
+  
+  def self.add_labels(java_chart, resource)
+    categories=EventCategory.categories(true)
+    category_names=categories.map{|cat| cat.name}
+    Event.find(:all, :conditions => {:resource_id => resource.id}).each do |event|
+      if category_names.include?(event.category)
+        time = Time.parse( event.event_date.to_s )
+        java_chart.addLabel(time, event.name, event.category==EventCategory::KEY_ALERT)
+      end
+    end
+  end
+  
+  def self.export_chart_as_png(java_chart)
+    java_int_array_to_bytes(java_chart.exportChartAsPNG())
+  end
+
+  def self.java_int_array_to_bytes( java_int_array )
+    # pack does not exists on the return java array proxy object
+    # the java proxy array contains integers, they must be packed
+    # to return a correct byte array stream (c*)
+    [].concat(java_int_array).pack("c*")
+  end
+
+end
\ No newline at end of file