48 lines
1.4 KiB
Python
48 lines
1.4 KiB
Python
# Copyright (c) 2013, Web Notes Technologies Pvt. Ltd. and Contributors
|
|
# MIT License. See license.txt
|
|
|
|
from __future__ import unicode_literals
|
|
import frappe
|
|
|
|
from frappe.website.utils import scrub_relative_urls
|
|
from jinja2.utils import concat
|
|
from jinja2 import meta
|
|
|
|
def render_blocks(context):
|
|
"""returns a dict of block name and its rendered content"""
|
|
|
|
out = {}
|
|
|
|
env = frappe.get_jenv()
|
|
|
|
def _render_blocks(template_path):
|
|
source = frappe.local.jloader.get_source(frappe.local.jenv, template_path)[0]
|
|
for referenced_template_path in meta.find_referenced_templates(env.parse(source)):
|
|
if referenced_template_path:
|
|
_render_blocks(referenced_template_path)
|
|
|
|
template = frappe.get_template(template_path)
|
|
for block, render in template.blocks.items():
|
|
out[block] = scrub_relative_urls(concat(render(template.new_context(context))))
|
|
|
|
_render_blocks(context["template_path"])
|
|
|
|
# default blocks if not found
|
|
if "title" not in out:
|
|
out["title"] = context.get("title")
|
|
|
|
if "header" not in out:
|
|
out["header"] = out["title"]
|
|
|
|
if not out["header"].startswith("<h"):
|
|
out["header"] = "<h2>" + out["header"] + "</h2>"
|
|
|
|
if "breadcrumbs" not in out:
|
|
out["breadcrumbs"] = scrub_relative_urls(
|
|
frappe.get_template("templates/includes/breadcrumbs.html").render(context))
|
|
|
|
if "sidebar" not in out:
|
|
out["sidebar"] = scrub_relative_urls(
|
|
frappe.get_template("templates/includes/sidebar.html").render(context))
|
|
|
|
return out
|