Copy from erp5_upgrader for further simplification.

master/bt5/slapos_upgrader/SkinTemplateItem/portal_skins/slapos_upgrader/ERP5Site_upgradeBusinessTemplateList.xml

+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="PythonScript" module="Products.PythonScripts.PythonScript"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>Script_magic</string> </key>
+            <value> <int>3</int> </value>
+        </item>
+        <item>
+            <key> <string>_bind_names</string> </key>
+            <value>
+              <object>
+                <klass>
+                  <global name="NameAssignments" module="Shared.DC.Scripts.Bindings"/>
+                </klass>
+                <tuple/>
+                <state>
+                  <dictionary>
+                    <item>
+                        <key> <string>_asgns</string> </key>
+                        <value>
+                          <dictionary>
+                            <item>
+                                <key> <string>name_container</string> </key>
+                                <value> <string>container</string> </value>
+                            </item>
+                            <item>
+                                <key> <string>name_context</string> </key>
+                                <value> <string>context</string> </value>
+                            </item>
+                            <item>
+                                <key> <string>name_m_self</string> </key>
+                                <value> <string>script</string> </value>
+                            </item>
+                            <item>
+                                <key> <string>name_subpath</string> </key>
+                                <value> <string>traverse_subpath</string> </value>
+                            </item>
+                          </dictionary>
+                        </value>
+                    </item>
+                  </dictionary>
+                </state>
+              </object>
+            </value>
+        </item>
+        <item>
+            <key> <string>_body</string> </key>
+            <value> <string encoding="cdata"><![CDATA[
+
+"""\n
+  Check installed business templates one \n
+  by one. If one of the business templates does not \n
+  use the latest revision, then we need to install.\n
+"""\n
+# Initialize variables\n
+portal = context.getPortalObject()\n
+portal_templates = portal.portal_templates\n
+signature = portal.ERP5Site_getUpgraderSignature()\n
+message_list = []\n
+\n
+previous_bt5_id = None\n
+bt5_counter = 0\n
+available_bt5_list = portal_templates.getRepositoryBusinessTemplateList(newest_only=True)\n
+available_bt5_id_list = [x.title for x in available_bt5_list]\n
+required_bt5_id_list = signature.get(\'required_bt5_id_list\', [])\n
+upgradable_bt5_id_list = signature.get(\'upgradable_bt5_id_list\', [])\n
+if len(upgradable_bt5_id_list) == 0:\n
+  # by default, we try to upgrade all installed business templates.\n
+  upgradable_bt5_id_list = portal_templates.getInstalledBusinessTemplateTitleList()\n
+reinstallable_bt5_id_list = signature.get(\'reinstallable_bt5_id_list\', signature.get(\'reinstalable_bt5_id_list\', []))\n
+before_triggered_bt5_id_dict = signature.get(\'before_triggered_bt5_id_dict\', {})\n
+after_triggered_bt5_id_dict = signature.get(\'after_triggered_bt5_id_dict\', {})\n
+update_catalog_bt5_id_list = signature.get(\'update_catalog_bt5_id_list\', [])\n
+\n
+bt5_id_list = dict([(x, True) for x in list(required_bt5_id_list) + \\\n
+                                       list(upgradable_bt5_id_list) + \\\n
+                                       list(reinstallable_bt5_id_list) \\\n
+                    if x in available_bt5_id_list]).keys()\n
+\n
+# sort by dependencies\n
+bt5_list = [portal_templates.decodeRepositoryBusinessTemplateUid(x.uid) for x in \\\n
+           available_bt5_list if x.title in bt5_id_list]\n
+bt5_list = portal_templates.sortBusinessTemplateList(bt5_list)\n
+\n
+installed_bt5_title_list = [o.getTitle() for o in portal_templates.getInstalledBusinessTemplateList()]\n
+\n
+bt5_counter = portal_templates.countFolder()[0][0]\n
+\n
+def installBT5(bt5_url, bt5_title, previous_bt5, bt5_counter, force=False):\n
+  bt5_id = "%s_%s" % (bt5_counter,  bt5_title)\n
+  kw = dict(activity="SQLQueue", tag=bt5_id)\n
+  if previous_bt5 is not None:\n
+    kw[\'after_tag\'] = previous_bt5\n
+    # We must make sure all documents from previous installations \n
+    # are already indexed (specially categories).\n
+    kw[\'after_method_id\'] = "immediateReindexObject"\n
+  update_catalog = bt5_title in update_catalog_bt5_id_list\n
+  before_triggered_bt5_id_list = before_triggered_bt5_id_dict.get(bt5_title, ())\n
+  after_triggered_bt5_id_list = after_triggered_bt5_id_dict.get(bt5_title, ())\n
+  keep_original_list = signature.get(\'keep_original_dict\', {}).get(bt5_title, ())\n
+  if upgrade:\n
+    portal_templates.activate(**kw).updateBusinessTemplateFromUrl(\n
+                    bt5_url, # id=bt5_id,  \n
+                    keep_original_list=keep_original_list,\n
+                    before_triggered_bt5_id_list=before_triggered_bt5_id_list,\n
+                    after_triggered_bt5_id_list=after_triggered_bt5_id_list,\n
+                    update_catalog=update_catalog,\n
+                    reinstall=force)\n
+  previous_bt5_id = bt5_id\n
+  bt5_counter += 1\n
+  message_list.append("%s will be installed"  % bt5_url)\n
+  return bt5_id\n
+\n
+previous_bt5 = None\n
+for repository, bt5_id in bt5_list:\n
+  new_bt = [x for x in available_bt5_list \\\n
+            if portal_templates.decodeRepositoryBusinessTemplateUid(x.uid) == (repository, bt5_id)][0]\n
+  bt5_url = \'/\'.join((repository, bt5_id))\n
+  bt5_title = new_bt.title\n
+  if bt5_title in reinstallable_bt5_id_list:\n
+    bt5_id = installBT5(bt5_url, bt5_title, previous_bt5, bt5_counter, force=True)\n
+    previous_bt5 = bt5_id\n
+  else:\n
+    installed_bt = portal_templates.getInstalledBusinessTemplate(bt5_title, strict=True)\n
+    if installed_bt is not None:\n
+      if int(installed_bt.getRevision() or 0) >= int(new_bt.revision or 0):\n
+        continue\n
+    if bt5_title in required_bt5_id_list:\n
+      bt5_counter += 1\n
+      bt5_id = installBT5(bt5_url, bt5_title, previous_bt5, bt5_counter)\n
+      previous_bt5 = bt5_id\n
+    elif bt5_title in installed_bt5_title_list: # update_bt5_id_list\n
+      bt5_counter += 1\n
+      bt5_id = installBT5(bt5_url, bt5_title, previous_bt5, bt5_counter)\n
+      previous_bt5 = bt5_id\n
+\n
+return message_list\n
+
+
+]]></string> </value>
+        </item>
+        <item>
+            <key> <string>_params</string> </key>
+            <value> <string>upgrade=0</string> </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>ERP5Site_upgradeBusinessTemplateList</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>

master/bt5/slapos_upgrader/bt/revision

-25
+26
\ No newline at end of file