From 5b3f2cf007b3f8a31c26abd3895c92b7999cdaf0 Mon Sep 17 00:00:00 2001
From: Jean Privat <jean@pryen.org>
Date: Fri, 13 May 2016 21:28:47 -0400
Subject: [PATCH] catalog: count errors and warnings for each package

Signed-off-by: Jean Privat <jean@pryen.org>
---
 src/catalog.nit    |   20 ++++++++++++++++++++
 src/nitcatalog.nit |   12 ++++++++++++
 2 files changed, 32 insertions(+)

diff --git a/src/catalog.nit b/src/catalog.nit
index 3ebc01e..f5a3b6c 100644
--- a/src/catalog.nit
+++ b/src/catalog.nit
@@ -229,6 +229,12 @@ class Catalog
 	# Number of line of code by package
 	var loc = new Counter[MPackage]
 
+	# Number of errors
+	var errors = new Counter[MPackage]
+
+	# Number of warnings and advices
+	var warnings = new Counter[MPackage]
+
 	# Number of commits by package
 	var commits = new Counter[MPackage]
 
@@ -338,9 +344,21 @@ class Catalog
 		var mclasses = 0
 		var mmethods = 0
 		var loc = 0
+		var errors = 0
+		var warnings = 0
 		for g in mpackage.mgroups do
 			mmodules += g.mmodules.length
 			for m in g.mmodules do
+				var source = m.location.file
+				if source != null then
+					for msg in source.messages do
+						if msg.level == 2 then
+							errors += 1
+						else
+							warnings += 1
+						end
+					end
+				end
 				var am = modelbuilder.mmodule2node(m)
 				if am != null then
 					var file = am.location.file
@@ -361,6 +379,8 @@ class Catalog
 		self.mclasses[mpackage] = mclasses
 		self.mmethods[mpackage] = mmethods
 		self.loc[mpackage] = loc
+		self.errors[mpackage] = errors
+		self.warnings[mpackage] = warnings
 
 		#score += mmodules.score
 		score += mclasses.score
diff --git a/src/nitcatalog.nit b/src/nitcatalog.nit
index b3dcd32..3ff0da9 100644
--- a/src/nitcatalog.nit
+++ b/src/nitcatalog.nit
@@ -315,6 +315,14 @@ redef class Catalog
 		end
 		res.add "</ul>\n"
 
+		res.add "<h3>Quality</h3>\n<ul class=\"box\">\n"
+		var errors = errors[mpackage]
+		if errors > 0 then
+			res.add "<li>{errors} errors</li>\n"
+		end
+		res.add "<li>{warnings[mpackage]} warnings</li>\n"
+		res.add "</ul>\n"
+
 		res.add "<h3>Tags</h3>\n"
 		var ts2 = new Array[String]
 		for t in mpackage.tags do
@@ -474,6 +482,8 @@ redef class Catalog
 		res.add "<th data-field=\"met\" data-sortable=\"true\">methods</th>\n"
 		res.add "<th data-field=\"loc\" data-sortable=\"true\">lines</th>\n"
 		res.add "<th data-field=\"score\" data-sortable=\"true\">score</th>\n"
+		res.add "<th data-field=\"errors\" data-sortable=\"true\">errors</th>\n"
+		res.add "<th data-field=\"warnings\" data-sortable=\"true\">warnings</th>\n"
 		res.add "</tr></thead>"
 		for p in mpackages do
 			res.add "<tr>"
@@ -493,6 +503,8 @@ redef class Catalog
 			res.add "<td>{mmethods[p]}</td>"
 			res.add "<td>{loc[p]}</td>"
 			res.add "<td>{score[p]}</td>"
+			res.add "<td>{errors[p]}</td>"
+			res.add "<td>{warnings[p]}</td>"
 			res.add "</tr>\n"
 		end
 		res.add "</table>\n"
-- 
1.7.9.5