Make bag-based translations more freeform?

databags/translate.ini

@@ -79,8 +79,7 @@ past_events = Past events
 upcoming_events = Upcoming events
 running_sprint = BeeWare will be running a sprint at
 what_is_a_sprint = What is a Sprint?
-sprint_description = Code sprints are events held normally after a conference where attendees can use the conference venue to work in small groups on various projects. Learn more about how sprints work with the
-sprint_pycon_video = PyCon US 'What is a sprint?' video
+sprint_description = Code sprints are events held normally after a conference where attendees can use the conference venue to work in small groups on various projects. Learn more about how sprints work with the {{ pycon_link("PyCon US 'What is a sprint?' video") }}.
 challenge_coin = Challenge Coin
 date = Date
 speakers = Speakers
@@ -209,8 +208,7 @@ past_events = الأحداث السابقة
 upcoming_events = الأحداث القادمة
 running_sprint = BeeWare سيقوم بتشغيل سبرينت في
 what_is_a_sprint = ما هو سبرينت؟
-sprint_description = كود سبرينت هي أحداث تعقد عادة بعد مؤتمر حيث يمكن للحاضرين استخدام مكان المؤتمر للعمل في مجموعات صغيرة في مشاريع مختلفة. اعرف المزيد عن كيفية عمل سبرينت مع
-sprint_pycon_video = PyCon US 'ما هو سبرينت?' فيديو
+sprint_description = كود سبرينت هي أحداث تعقد عادة بعد مؤتمر حيث يمكن للحاضرين استخدام مكان المؤتمر للعمل في مجموعات صغيرة في مشاريع مختلفة. اعرف المزيد عن كيفية عمل سبرينت مع {{ pycon_link("PyCon US 'ما هو سبرينت?' فيديو") }}
 challenge_coin = عملة التحدي
 date = تاريخ
 speakers = المتحدثون
@@ -321,8 +319,7 @@ past_events = Eventos anteriores
 upcoming_events = Próximos eventos
 running_sprint = BeeWare fará um sprint em
 what_is_a_sprint = O que é um Sprint?
-sprint_description = Sprints de código são eventos, realizados normalmente após conferências, onde os participantes podem usar o local da conferência para trabalhar em grupos pequenos em vários projetos. Saiba mais como funcionam os sprints com o
-sprint_pycon_video = vídeo da PyCon US 'What is a sprint?'
+sprint_description = Sprints de código são eventos, realizados normalmente após conferências, onde os participantes podem usar o local da conferência para trabalhar em grupos pequenos em vários projetos. Saiba mais como funcionam os sprints com o {{ pycon_link("vídeo da PyCon US 'What is a sprint?'") }}.
 challenge_coin = Challenge Coin
 date = Data
 speakers = Palestrantes
@@ -433,8 +430,7 @@ past_events = Past events
 upcoming_events = Upcoming events
 running_sprint = BeeWare will be running a sprint at
 what_is_a_sprint = What is a Sprint?
-sprint_description = Code sprints are events held normally after a conference where attendees can use the conference venue to work in small groups on various projects. Learn more about how sprints work with the
-sprint_pycon_video = PyCon US 'What is a sprint?' video
+sprint_description = Code sprints are events held normally after a conference where attendees can use the conference venue to work in small groups on various projects. Learn more about how sprints work with the {{ pycon_link("PyCon US 'What is a sprint?' video") }}.
 challenge_coin = Challenge Coin
 date = Date
 speakers = Speakers
@@ -545,8 +541,7 @@ past_events = Eventos pasados
 upcoming_events = Eventos futuros
 running_sprint = BeeWare va a realizar un sprint en
 what_is_a_sprint = ¿Qué es un sprint?
-sprint_description = Los sprints de código son eventos que se llevan a cabo normalmente después de una conferencia donde los asistentes pueden usar el lugar de la conferencia para trabajar en grupos pequeños en varios proyectos. Para obtener más información sobre cómo funcionan los sprints mira
-sprint_pycon_video = el video de PyCon USA 'What is a sprint?'
+sprint_description = Los sprints de código son eventos que se llevan a cabo normalmente después de una conferencia donde los asistentes pueden usar el lugar de la conferencia para trabajar en grupos pequeños en varios proyectos. Para obtener más información sobre cómo funcionan los sprints mira {{ pycon_link("el video de PyCon USA 'What is a sprint?'") }}.
 challenge_coin = Moneda de desafío
 date = Fecha
 speakers = Conferencistas
@@ -657,8 +652,7 @@ past_events = Evénements passés
 upcoming_events = Evénements à venir
 running_sprint = BeeWare will be running a sprint at
 what_is_a_sprint = What is a Sprint?
-sprint_description = Code sprints are events held normally after a conference where attendees can use the conference venue to work in small groups on various projects. Learn more about how sprints work with the
-sprint_pycon_video = PyCon US 'What is a sprint?' video
+sprint_description = Code sprints are events held normally after a conference where attendees can use the conference venue to work in small groups on various projects. Learn more about how sprints work with the {{ pycon_link("PyCon US 'What is a sprint?' video") }}.
 challenge_coin = Challenge Coin
 date = Date
 speakers = Speakers
@@ -769,8 +763,7 @@ past_events = Eventi passati
 upcoming_events = Prossimi eventi
 running_sprint = BeeWare eseguirà uno sprint a
 what_is_a_sprint = Cos'è uno sprint?
-sprint_description = Gli sprint in codice sono eventi che si tengono normalmente dopo una conferenza, dove i partecipanti possono utilizzare la sede della conferenza per lavorare in piccoli gruppi su vari progetti. Per saperne di più su come funzionano gli sprint con il
-sprint_pycon_video = Video PyCon US 'Cos'è uno sprint?
+sprint_description = Gli sprint in codice sono eventi che si tengono normalmente dopo una conferenza, dove i partecipanti possono utilizzare la sede della conferenza per lavorare in piccoli gruppi su vari progetti. Per saperne di più su come funzionano gli sprint con il {{ pycon_link("Video PyCon US 'Cos'è uno sprint?") }}.
 challenge_coin = Challenge coin (moneta sfida)
 data = Data
 speakers = Relatori
@@ -881,8 +874,7 @@ past_events = Poprzednie wydarzenia
 upcoming_events = Nadchodzące wydarzenia
 running_sprint = BeeWare poprowadzi sprint na
 what_is_a_sprint = Co to jest sprint?
-sprint_description = Sprint to wydarzenie odbywające się zwykle po konferencji, na którym uczestnicy mogą popracować w małych grupach nad różnymi projektami. Dowiedz się więcej z
-sprint_pycon_video = nagrania z PyCon US "Co to jest sprint?"
+sprint_description = Sprint to wydarzenie odbywające się zwykle po konferencji, na którym uczestnicy mogą popracować w małych grupach nad różnymi projektami. Dowiedz się więcej z {{ pycon_link('nagrania z PyCon US "Co to jest sprint?"') }}.
 challenge_coin = odznakę
 date = Data
 speakers = Prowadzący
@@ -1001,10 +993,7 @@ past_events = 过去的活动
 upcoming_events = 即将到来的活动
 running_sprint = BeeWare 将会举行一场冲刺
 what_is_a_sprint = 什么是冲刺
-sprint_description = 代码冲刺是通常在会议结束后举行的活动，与会者可以使用会议场地分组处理各种项目。用
-sprint_pycon_video = PyCon US 什么是冲刺视频
-; chinese-specific
-post_sprint_pycon_video = 了解更多关于冲刺是如何工作的。
+sprint_description = 代码冲刺是通常在会议结束后举行的活动，与会者可以使用会议场地分组处理各种项目。用{{ pycon_link("PyCon US 什么是冲刺视频") }}了解更多关于冲刺是如何工作的。
 challenge_coin = 挑战币
 date = 日期
 speakers = 演讲者

packages/lektor_beeware_plugin/lektor_beeware_plugin.py

@@ -4,21 +4,33 @@
 from datetime import date
 
 from lektor.pluginsystem import Plugin
-from jinja2 import pass_context
+from jinja2 import pass_context, Template
+from markupsafe import Markup
 
 
 @pass_context
 def translate(context, string, bag_name="translate"):
     # Make sure that any macros which need to call this are imported with context.
     alt = context["this"].alt
     bag = context["bag"]
+    result = ""
     if trans := bag(f"{bag_name}.{alt}.{string}"):
-        return trans
+        result = trans
 
-    if en := bag(f"{bag_name}.en.{string}"):
-        return en
+    if not result and (en := bag(f"{bag_name}.en.{string}")):
+        result = en
 
-    return ""
+    template = Template(result)
+
+    # Wrapping it in Markup() marks it as safe, so it won't be escaped.
+    return Markup(template.render(context))
+
+
+def link_to(address):
+    def link_maker(text):
+        return f'<a href="{address}">{text}</a>'
+
+    return link_maker
 
 
 class BeeWarePlugin(Plugin):
@@ -27,4 +39,5 @@ class BeeWarePlugin(Plugin):
 
     def on_setup_env(self, **extra):
         self.env.jinja_env.globals["today"] = date.today()
+        self.env.jinja_env.globals["link_to"] = link_to
         self.env.jinja_env.filters["trans"] = translate

templates/event.html

@@ -19,6 +19,8 @@
   }
 %}
 
+{# Note: for some reason this has to be defined outside of the block it's needed in. #}
+{% set pycon_link = link_to("https://www.youtube.com/watch?v=hOtKgFaFcz0") %}
 {% set member_slugs = this.speaker %}
 {% set members = site.query("/about/team") %}
 {% set speaker_names = {} %}
@@ -54,8 +56,7 @@ <h1>{{ this.title }} ({{ this.event_type|title }})</h1>
   </p>
   <p>{{ "event_more_info"|trans }} <a href="{{ this.url }}">{{ this.title }} {{ "website"|trans }}</a>.</p>
   <h3>{{ "what_is_a_sprint"|trans }}</h3>
-  {%- set post = "post_sprint_pycon_video"|trans %}
-  <p>{{ "sprint_description"|trans }} <a href="https://www.youtube.com/watch?v=hOtKgFaFcz0">{{ "sprint_pycon_video"|trans }}</a>{% if post %} {% endif %}{{ post }}.</p>
+  <p>{{ "sprint_description"|trans }}</p>
 {% endif %}
 <p><em>{{ this.description }}</em></p>
 {% endblock %}