add upgrade step for imaging control panel

plone/app/upgrade/v50/betas.py

@@ -9,6 +9,7 @@
 from zope.component import getUtility
 from zope.component.hooks import getSite
 from Products.CMFCore.interfaces import ISiteRoot
+from Products.CMFPlone.interfaces.controlpanel import IImagingSchema
 
 
 def to50beta1(context):
@@ -46,7 +47,7 @@ def upgrade_portal_language(context):
         portal_languages = getSite().portal_languages
         lang_settings.available_languages = portal_languages.supported_langs
 
-        lang_settings.use_combined_language_codes = portal_languages.use_combined_language_codes
+        lang_settings.use_combined_language_codes = portal_languages.use_combined_language_codes  # noqa
         lang_settings.display_flags = portal_languages.display_flags
 
         lang_settings.use_path_negotiation = portal_languages.use_path_negotiation
@@ -57,7 +58,7 @@ def upgrade_portal_language(context):
         lang_settings.authenticated_users_only = portal_languages.authenticated_users_only
         lang_settings.use_request_negotiation = portal_languages.use_request_negotiation
         lang_settings.use_cctld_negotiation = portal_languages.use_cctld_negotiation
-        lang_settings.use_subdomain_negotiation = portal_languages.use_subdomain_negotiation
+        lang_settings.use_subdomain_negotiation = portal_languages.use_subdomain_negotiation  # noqa
         if hasattr(portal_languages, 'always_show_selector'):
             lang_settings.always_show_selector = portal_languages.always_show_selector
 
@@ -69,7 +70,6 @@ def upgrade_portal_language(context):
     # directory="Products.PloneLanguageTool:skins/LanguageTool"/>
 
 
-
 def upgrade_mail_controlpanel_settings(context):
     registry = getUtility(IRegistry)
     # XXX: Somehow this code is executed for old migration steps as well
@@ -187,3 +187,21 @@ def _get_enable_self_reg():
             'use_email_as_login', False)
         settings.use_uuid_as_userid = site_properties.getProperty(
             'use_uuid_as_userid', False)
+
+
+def to50beta2(context):
+    """5.0alpha3 -> 5.0beta1"""
+    loadMigrationProfile(context, 'profile-plone.app.upgrade.v50:to50beta2')
+    portal = getSite()
+
+    registry = getUtility(IRegistry)
+    settings = registry.forInterface(IImagingSchema, prefix="plone")
+
+    try:
+        iprops = portal.portal_properties.imaging_properties
+
+        settings.allowed_sizes = [s.decode('utf8') for s in iprops.getProperty('allowed_sizes')]  # noqa
+        settings.quality = iprops.getProperty('quality')
+    except AttributeError:
+        # will only be there if from older plone instance
+        pass

plone/app/upgrade/v50/configure.zcml

@@ -118,5 +118,17 @@
            />
 
     </gs:upgradeSteps>
+    <gs:upgradeSteps
+        source="5004"
+        destination="5005"
+        profile="Products.CMFPlone:plone">
+
+       <gs:upgradeStep
+           title="Run to50beta1 upgrade profile"
+           description=""
+           handler=".betas.to50beta2"
+           />
+
+    </gs:upgradeSteps>
 
 </configure>

plone/app/upgrade/v50/profiles.zcml

@@ -30,4 +30,12 @@
       provides="Products.GenericSetup.interfaces.EXTENSION"
       />
 
+  <genericsetup:registerProfile
+      name="to50beta2"
+      title="Upgrade profile for Plone 5004 to Plone 5.0beta1"
+      description=""
+      directory="profiles/to_beta2"
+      for="Products.CMFPlone.interfaces.IMigratingPloneSiteRoot"
+      provides="Products.GenericSetup.interfaces.EXTENSION"
+      />
 </configure>

plone/app/upgrade/v50/profiles/to_beta2/registry.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0"?>
+<registry>
+  <records interface="Products.CMFPlone.interfaces.ITinyMCESchema"
+           prefix="plone" />
+  <records interface="Products.CMFPlone.interfaces.IImagingSchema"
+           prefix="plone" />
+</registry>