[FIX] event: Google & Yahoo calendar link broken

Issue

	- Install 'Event' module
	- Go to 'Event' and select any event
	- Click on "Attendees" stat button
	- Click on any attendee ( or create one if not any)
	- Confirm ( if not already confirm) registration
	- Click on "Send by email"
	- Change template to 'Event: Registration' then send
	- In the chatter, check Google or Yahoo calendar link

	Bad link.

Cause

	Wrong 'dt_format' pattern generate a broken datetime value;
	current format work with time.strftime() but not 'babel' library.

Solution

	Update 'dt_format' pattern to match with babel library since it's the
	one used in 'format_datetime' func.

 > Note that Babel uses different patterns for specifying number and date formats compared to the Python equivalents (such as time.strftime()), which have mostly been inherited from C and POSIX

ref : http://babel.pocoo.org/en/latest/dates.html#pattern-syntax

opw-2370895

closes odoo/odoo#61394

X-original-commit: ab03fa39c716f717ee78c30e41727a85234b5c9d
Signed-off-by: bon-odoo <nboulif@users.noreply.github.com>

addons/event/data/email_template_data.xml

@@ -35,8 +35,8 @@
             <field name="email_to">${(object.email and '"%s" &lt;%s&gt;' % (object.name, object.email) or object.partner_id.email_formatted or '') | safe}</field>
             <field name="body_html" type="html">
 <table border="0" cellpadding="0" cellspacing="0" style="padding-top: 16px; background-color: #F1F1F1; font-family:Verdana, Arial,sans-serif; color: #454748; width: 100%; border-collapse:separate;"><tr><td align="center">
-% set date_begin = format_datetime(object.event_id.date_begin, tz='UTC', dt_format='%Y%m%dT%H%M%SZ')
-% set date_end = format_datetime(object.event_id.date_end, tz='UTC', dt_format='%Y%m%dT%H%M%SZ')
+% set date_begin = format_datetime(object.event_id.date_begin, tz='UTC', dt_format='yyyyMMdd\'T\'HHmmssZ')
+% set date_end = format_datetime(object.event_id.date_end, tz='UTC', dt_format='yyyyMMdd\'T\'HHmmssZ')
 % set is_online = 'is_published' in object.event_id and object.event_id.is_published
 % set event_organizer = object.event_id.organizer_id
 % set event_address = object.event_id.address_id
@@ -87,7 +87,7 @@
                         <strong>Add this event to your calendar</strong>
                         <a href="https://www.google.com/calendar/render?action=TEMPLATE&amp;text=${object.event_id.name}&amp;dates=${date_begin}/${date_end}&amp;location=${location}" style="padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;" target="new"><img src="/web_editor/font_to_img/61525/rgb(135,90,123)/16" style="vertical-align:middle;" height="16" alt=""/> Google</a>
                         <a href="/event/${slug(object.event_id)}/ics" style="padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;"><img src="/web_editor/font_to_img/61525/rgb(135,90,123)/16" style="vertical-align:middle;" height="16" alt=""/> iCal/Outlook</a>
-                        <a href="https://calendar.yahoo.com/?v=60&amp;view=d&amp;type=20&amp;title=${object.event_id.name}&amp;in_loc=${location}&amp;st=${format_datetime(object.event_id.date_begin, tz='UTC', dt_format='%Y%m%dT%H%M%S')}&amp;et=${format_datetime(object.event_id.date_end, tz='UTC', dt_format='%Y%m%dT%H%M%S')}" style="padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;" target="new">
+                        <a href="https://calendar.yahoo.com/?v=60&amp;view=d&amp;type=20&amp;title=${object.event_id.name}&amp;in_loc=${location}&amp;st=${format_datetime(object.event_id.date_begin, tz='UTC', dt_format='yyyyMMdd\'T\'HHmmss')}&amp;et=${format_datetime(object.event_id.date_end, tz='UTC', dt_format='yyyyMMdd\'T\'HHmmss')}" style="padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;" target="new">
                             <img src="/web_editor/font_to_img/61525/rgb(135,90,123)/16" style="vertical-align:middle;" height="16" alt=""/> Yahoo
                         </a>
                         <br /><br />
@@ -259,8 +259,8 @@
             <field name="email_to">${(object.email and '"%s" &lt;%s&gt;' % (object.name, object.email) or object.partner_id.email_formatted or '') | safe}</field>
             <field name="body_html" type="html">
 <table border="0" cellpadding="0" cellspacing="0" style="padding-top: 16px; background-color: #F1F1F1; font-family:Verdana, Arial,sans-serif; color: #454748; width: 100%; border-collapse:separate;"><tr><td align="center">
-% set date_begin = format_datetime(object.event_id.date_begin, tz='UTC', dt_format='%Y%m%dT%H%M%SZ')
-% set date_end = format_datetime(object.event_id.date_end, tz='UTC', dt_format='%Y%m%dT%H%M%SZ')
+% set date_begin = format_datetime(object.event_id.date_begin, tz='UTC', dt_format='yyyyMMdd\'T\'HHmmssZ')
+% set date_end = format_datetime(object.event_id.date_end, tz='UTC', dt_format='yyyyMMdd\'T\'HHmmssZ')
 % set is_online = 'is_published' in object.event_id and object.event_id.is_published
 % set event_organizer = object.event_id.organizer_id
 % set event_address = object.event_id.address_id
@@ -311,7 +311,7 @@
                         <strong>Add this event to your calendar</strong>
                         <a href="https://www.google.com/calendar/render?action=TEMPLATE&amp;text=${object.event_id.name}&amp;dates=${date_begin}/${date_end}&amp;location=${location}" style="padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;" target="new"><img src="/web_editor/font_to_img/61525/rgb(135,90,123)/16" style="vertical-align:middle;" height="16" alt=""/> Google</a>
                         <a href="/event/${slug(object.event_id)}/ics" style="padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;"><img src="/web_editor/font_to_img/61525/rgb(135,90,123)/16" style="vertical-align:middle;" height="16" alt=""/> iCal/Outlook</a>
-                        <a href="https://calendar.yahoo.com/?v=60&amp;view=d&amp;type=20&amp;title=${object.event_id.name}&amp;in_loc=${location}&amp;st=${format_datetime(object.event_id.date_begin, tz='UTC', dt_format='%Y%m%dT%H%M%S')}&amp;et=${format_datetime(object.event_id.date_end, tz='UTC', dt_format='%Y%m%dT%H%M%S')}" style="padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;" target="new">
+                        <a href="https://calendar.yahoo.com/?v=60&amp;view=d&amp;type=20&amp;title=${object.event_id.name}&amp;in_loc=${location}&amp;st=${format_datetime(object.event_id.date_begin, tz='UTC', dt_format='yyyyMMdd\'T\'HHmmss')}&amp;et=${format_datetime(object.event_id.date_end, tz='UTC', dt_format='yyyyMMdd\'T\'HHmmss')}" style="padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;" target="new">
                             <img src="/web_editor/font_to_img/61525/rgb(135,90,123)/16" style="vertical-align:middle;" height="16" alt=""/> Yahoo
                         </a>
                         <br /><br />

addons/event/i18n/event.pot

@@ -237,8 +237,8 @@ msgstr ""
 #: model:mail.template,body_html:event.event_subscription
 msgid ""
 "<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"padding-top: 16px; background-color: #F1F1F1; font-family:Verdana, Arial,sans-serif; color: #454748; width: 100%; border-collapse:separate;\"><tr><td align=\"center\">\n"
-"% set date_begin = format_datetime(object.event_id.date_begin, tz='UTC', dt_format='%Y%m%dT%H%M%SZ')\n"
-"% set date_end = format_datetime(object.event_id.date_end, tz='UTC', dt_format='%Y%m%dT%H%M%SZ')\n"
+"% set date_begin = format_datetime(object.event_id.date_begin, tz='UTC', dt_format='yyyyMMdd\\'T\\'HHmmssZ')\n"
+"% set date_end = format_datetime(object.event_id.date_end, tz='UTC', dt_format='yyyyMMdd\\'T\\'HHmmssZ')\n"
 "% set is_online = 'is_published' in object.event_id and object.event_id.is_published\n"
 "% set event_organizer = object.event_id.organizer_id\n"
 "% set event_address = object.event_id.address_id\n"
@@ -288,7 +288,7 @@ msgid ""
 "                        <strong>Add this event to your calendar</strong>\n"
 "                        <a href=\"https://www.google.com/calendar/render?action=TEMPLATE&amp;text=${object.event_id.name}&amp;dates=${date_begin}/${date_end}&amp;location=${location}\" style=\"padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;\" target=\"new\"><img src=\"/web_editor/font_to_img/61525/rgb(135,90,123)/16\" style=\"vertical-align:middle;\" height=\"16\" alt=\"\"/> Google</a>\n"
 "                        <a href=\"/event/${slug(object.event_id)}/ics\" style=\"padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;\"><img src=\"/web_editor/font_to_img/61525/rgb(135,90,123)/16\" style=\"vertical-align:middle;\" height=\"16\" alt=\"\"/> iCal/Outlook</a>\n"
-"                        <a href=\"https://calendar.yahoo.com/?v=60&amp;view=d&amp;type=20&amp;title=${object.event_id.name}&amp;in_loc=${location}&amp;st=${format_datetime(object.event_id.date_begin, tz='UTC', dt_format='%Y%m%dT%H%M%S')}&amp;et=${format_datetime(object.event_id.date_end, tz='UTC', dt_format='%Y%m%dT%H%M%S')}\" style=\"padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;\" target=\"new\">\n"
+"                        <a href=\"https://calendar.yahoo.com/?v=60&amp;view=d&amp;type=20&amp;title=${object.event_id.name}&amp;in_loc=${location}&amp;st=${format_datetime(object.event_id.date_begin, tz='UTC', dt_format='yyyyMMdd\\'T\\'HHmmss')}&amp;et=${format_datetime(object.event_id.date_end, tz='UTC', dt_format='yyyyMMdd\\'T\\'HHmmss')}\" style=\"padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;\" target=\"new\">\n"
 "                            <img src=\"/web_editor/font_to_img/61525/rgb(135,90,123)/16\" style=\"vertical-align:middle;\" height=\"16\" alt=\"\"/> Yahoo\n"
 "                        </a>\n"
 "                        <br/><br/>\n"
@@ -455,8 +455,8 @@ msgstr ""
 #: model:mail.template,body_html:event.event_reminder
 msgid ""
 "<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"padding-top: 16px; background-color: #F1F1F1; font-family:Verdana, Arial,sans-serif; color: #454748; width: 100%; border-collapse:separate;\"><tr><td align=\"center\">\n"
-"% set date_begin = format_datetime(object.event_id.date_begin, tz='UTC', dt_format='%Y%m%dT%H%M%SZ')\n"
-"% set date_end = format_datetime(object.event_id.date_end, tz='UTC', dt_format='%Y%m%dT%H%M%SZ')\n"
+"% set date_begin = format_datetime(object.event_id.date_begin, tz='UTC', dt_format='yyyyMMdd\\'T\\'HHmmssZ')\n"
+"% set date_end = format_datetime(object.event_id.date_end, tz='UTC', dt_format='yyyyMMdd\\'T\\'HHmmssZ')\n"
 "% set is_online = 'is_published' in object.event_id and object.event_id.is_published\n"
 "% set event_organizer = object.event_id.organizer_id\n"
 "% set event_address = object.event_id.address_id\n"
@@ -506,7 +506,7 @@ msgid ""
 "                        <strong>Add this event to your calendar</strong>\n"
 "                        <a href=\"https://www.google.com/calendar/render?action=TEMPLATE&amp;text=${object.event_id.name}&amp;dates=${date_begin}/${date_end}&amp;location=${location}\" style=\"padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;\" target=\"new\"><img src=\"/web_editor/font_to_img/61525/rgb(135,90,123)/16\" style=\"vertical-align:middle;\" height=\"16\" alt=\"\"/> Google</a>\n"
 "                        <a href=\"/event/${slug(object.event_id)}/ics\" style=\"padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;\"><img src=\"/web_editor/font_to_img/61525/rgb(135,90,123)/16\" style=\"vertical-align:middle;\" height=\"16\" alt=\"\"/> iCal/Outlook</a>\n"
-"                        <a href=\"https://calendar.yahoo.com/?v=60&amp;view=d&amp;type=20&amp;title=${object.event_id.name}&amp;in_loc=${location}&amp;st=${format_datetime(object.event_id.date_begin, tz='UTC', dt_format='%Y%m%dT%H%M%S')}&amp;et=${format_datetime(object.event_id.date_end, tz='UTC', dt_format='%Y%m%dT%H%M%S')}\" style=\"padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;\" target=\"new\">\n"
+"                        <a href=\"https://calendar.yahoo.com/?v=60&amp;view=d&amp;type=20&amp;title=${object.event_id.name}&amp;in_loc=${location}&amp;st=${format_datetime(object.event_id.date_begin, tz='UTC', dt_format='yyyyMMdd\\'T\\'HHmmss')}&amp;et=${format_datetime(object.event_id.date_end, tz='UTC', dt_format='yyyyMMdd\\'T\\'HHmmss')}\" style=\"padding:3px 5px;border:1px solid #875A7B;color:#875A7B;text-decoration:none;border-radius:3px;\" target=\"new\">\n"
 "                            <img src=\"/web_editor/font_to_img/61525/rgb(135,90,123)/16\" style=\"vertical-align:middle;\" height=\"16\" alt=\"\"/> Yahoo\n"
 "                        </a>\n"
 "                        <br/><br/>\n"