From 37ea0ad06207e29430d9989ac0890fe111c1ea17 Mon Sep 17 00:00:00 2001
From: Stefan Schubert <schubi@suse.de>
Date: Thu, 27 Mar 2008 17:25:25 +0000
Subject: [PATCH] regarding recommend/suggest settings from the SAT-solver

---
 zypp/ResStatus.cc       |  2 ++
 zypp/ResStatus.h        |  2 ++
 zypp/sat/SATResolver.cc | 40 ++++++++++++++++++++++++++++++++++++++++
 3 files changed, 44 insertions(+)

diff --git a/zypp/ResStatus.cc b/zypp/ResStatus.cc
index a0fa4b0fb..5ae71b082 100644
--- a/zypp/ResStatus.cc
+++ b/zypp/ResStatus.cc
@@ -33,6 +33,8 @@ namespace zypp
   const ResStatus ResStatus::satisfied			 (UNINSTALLED, SATISFIED);
   const ResStatus ResStatus::unneeded			 (UNINSTALLED, UNNEEDED);
   const ResStatus ResStatus::needed			 (UNINSTALLED, INCOMPLETE);
+  const ResStatus ResStatus::recommended		 (RECOMMENDED);
+  const ResStatus ResStatus::suggested			 (SUGGESTED);        
 
   ///////////////////////////////////////////////////////////////////
   //
diff --git a/zypp/ResStatus.h b/zypp/ResStatus.h
index 58040b93e..2dfb11dd4 100644
--- a/zypp/ResStatus.h
+++ b/zypp/ResStatus.h
@@ -639,6 +639,8 @@ namespace zypp
     static const ResStatus unneeded;	// uninstalled, unneeded
     static const ResStatus needed;	// uninstalled, incomplete
     static const ResStatus incomplete;	// installed, incomplete
+    static const ResStatus recommended;	// recommended
+    static const ResStatus suggested;	// suggested      
     //@}
 
   private:
diff --git a/zypp/sat/SATResolver.cc b/zypp/sat/SATResolver.cc
index 70d0011db..4a10bc346 100644
--- a/zypp/sat/SATResolver.cc
+++ b/zypp/sat/SATResolver.cc
@@ -249,6 +249,14 @@ SATSolutionToPool (PoolItem item, const ResStatus & status, const ResStatus::Tra
     else if (status.isSatisfied()) {
 	r = item.status().setSatisfied();
 	_XDEBUG("SATSolutionToPool(" << item << ", " << status << ") satisfied !" << r);
+    }
+    else if (status.isRecommended()) {
+	item.status().setRecommended(true);
+	_XDEBUG("SATSolutionToPool(" << item << ", " << status << ") recommended !" << r);
+    }
+    else if (status.isSuggested()) {
+	item.status().setSuggested(true);
+	_XDEBUG("SATSolutionToPool(" << item << ", " << status << ") suggested !" << r);    	
     } else {
 	_XDEBUG("SATSolutionToPool(" << item << ", " << status << ") unchanged !");
     }
@@ -505,6 +513,38 @@ SATResolver::resolvePool(const CapabilitySet & requires_caps,
       }
     }
 
+    /*  solvables which are recommended */
+    for (int i = 0; i < _solv->recommendations.count; i++)
+    {
+      Id p;
+      p = _solv->recommendations.elements[i];
+      if (p < 0 || !sat::Solvable(p))
+	continue;
+
+      PoolItem poolItem = _pool.find (sat::Solvable(p));
+      if (poolItem) {
+	  SATSolutionToPool (poolItem, ResStatus::recommended, ResStatus::SOLVER);
+      } else {
+	  ERR << "id " << p << " not found in ZYPP pool." << endl;
+      }
+    }
+
+    /*  solvables which are suggested */
+    for (int i = 0; i < _solv->suggestions.count; i++)
+    {
+      Id p;
+      p = _solv->suggestions.elements[i];
+      if (p < 0 || !sat::Solvable(p))
+	continue;
+
+      PoolItem poolItem = _pool.find (sat::Solvable(p));
+      if (poolItem) {
+	  SATSolutionToPool (poolItem, ResStatus::suggested, ResStatus::SOLVER);
+      } else {
+	  ERR << "id " << p << " not found in ZYPP pool." << endl;
+      }
+    }
+
     // cleanup
     solver_free(_solv);
     _solv = NULL;
-- 
2.34.1