processus module has been renamed to process

bzr revid: ame@tinyerp.com-20080908085623-lvxejnk6i6j6ljce

1 files changed, 105 insertions, 0 deletions

diff --git a/addons/process/report/report_process.py b/addons/process/report/report_process.py
new file mode 100644
index 00000000000..53ec687fa9e
--- /dev/null
+++ b/addons/process/report/report_process.py
@@ -0,0 +1,105 @@
+# -*- encoding: utf-8 -*-
+##############################################################################
+#
+# Copyright (c) 2004-2008 TINY SPRL. (http://tiny.be) All Rights Reserved.
+#
+# $Id: print_instance.py 8595 2008-06-16 13:00:21Z stw $
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsability of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# garantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+##############################################################################
+
+
+import time, os
+
+import netsvc
+import report,pooler,tools
+
+import process_print
+import Image
+
+
+class report_graph_instance(object):
+    def __init__(self, cr, uid, ids, data):
+        current_object = 'sale.order'
+        pool = pooler.get_pool(cr.dbname)
+        for process in pool.get('process.process').browse(cr, uid, ids):
+            nodes = {}
+            start = []
+            transitions = {}
+            for node in process.node_ids:
+                nodes[node.id] = node
+                if node.flow_start:
+                    start.append(node.id)
+                for tr in node.transition_out:
+                    transitions[tr.id] = tr
+            g = tools.graph(nodes.keys(), map(lambda x: (x.node_from_id.id,x.node_to_id.id), transitions.values()))
+            g.process(start)
+            g.scale(250,250, 100, 10)
+
+            img = Image.new('RGB',(1024,768),'#ffffff')
+            g2 = process_print.graph(img)
+            positions = g.result
+            for name,node in positions.items():
+                start_color = (nodes[name].model_id.model==current_object)
+                g2.node(node['y'],node['x'], {
+                    'title': nodes[name].name,
+                    'menu': nodes[name].menu_id.complete_name
+                }, start_color=start_color)
+            for name,transition in transitions.items():
+                if transition.transition_ids:
+                    g2.arrow_role((positions[transition.node_from_id.id]['y'], positions[transition.node_from_id.id]['x']),
+                        (positions[transition.node_to_id.id]['y'], positions[transition.node_to_id.id]['x']))
+                g2.arrow((positions[transition.node_from_id.id]['y'], positions[transition.node_from_id.id]['x']),
+                    (positions[transition.node_to_id.id]['y'], positions[transition.node_to_id.id]['x']))
+        img.save('/tmp/a.pdf')
+        self.result = file('/tmp/a.pdf').read()
+        self.done = True
+
+    def is_done(self):
+        return self.done
+
+    def get(self):
+        if self.done:
+            return self.result
+        else:
+            return None
+
+class report_graph(report.interface.report_int):
+    def __init__(self, name, table):
+        report.interface.report_int.__init__(self, name)
+        self.table = table
+
+    def result(self):
+        if self.obj.is_done():
+            return (True, self.obj.get(), 'pdf')
+        else:
+            return (False, False, False)
+
+    def create(self, cr, uid, ids, data, context={}):
+        self.obj = report_graph_instance(cr, uid, ids, data)
+        return (self.obj.get(), 'pdf')
+
+report_graph('report.process.process.print', 'process.process')
+
+# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
+