1 files changed, 98 insertions, 0 deletions
diff --git a/odb/mysql/sql-schema.cxx b/odb/mysql/sql-schema.cxx
new file mode 100644
index 0000000..7c71b24
--- /dev/null
+++ b/odb/mysql/sql-schema.cxx
@@ -0,0 +1,98 @@
+// file      : odb/mysql/sql-schema.cxx
+// author    : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC
+// license   : GNU GPL v3; see accompanying LICENSE file
+
+#include <odb/mysql/common.hxx>
+#include <odb/mysql/schema.hxx>
+#include <odb/mysql/sql-schema.hxx>
+
+using namespace std;
+
+namespace mysql
+{
+  namespace
+  {
+    struct schema_emitter: emitter, context
+    {
+      schema_emitter (context& c): context (c) {}
+
+      virtual void
+      pre ()
+      {
+        first_ = true;
+      }
+
+      virtual void
+      line (const std::string& l)
+      {
+        if (first_)
+          first_ = false;
+        else
+          os << endl;
+
+        os << l;
+      }
+
+      virtual void
+      post ()
+      {
+        os << ';' << endl
+           << endl;
+      }
+
+    private:
+      bool first_;
+    };
+
+    static char const file_header[] =
+    "/* This file was generated by ODB, object-relational mapping (ORM)\n"
+    " * compiler for C++.\n"
+    " */\n\n";
+  }
+
+  void
+  generate_schema (context& ctx)
+  {
+    ctx.os << file_header;
+    schema_emitter emitter (ctx);
+
+    // Drop.
+    //
+    {
+      traversal::unit unit;
+      traversal::defines unit_defines;
+      traversal::namespace_ ns;
+      class_drop c (ctx, emitter);
+
+      unit >> unit_defines >> ns;
+      unit_defines >> c;
+
+      traversal::defines ns_defines;
+
+      ns >> ns_defines >> ns;
+      ns_defines >> c;
+      unit.dispatch (ctx.unit);
+    }
+
+    ctx.os << endl;
+
+    // Create.
+    //
+    {
+      traversal::unit unit;
+      traversal::defines unit_defines;
+      traversal::namespace_ ns;
+      class_create c (ctx, emitter);
+
+      unit >> unit_defines >> ns;
+      unit_defines >> c;
+
+      traversal::defines ns_defines;
+
+      ns >> ns_defines >> ns;
+      ns_defines >> c;
+      unit.dispatch (ctx.unit);
+    }
+  }
+}