0.5.14 pdf articles export

DocsApp/views.py

@@ -1,4 +1,5 @@
 import json
+import os
 
 from django.http import HttpResponse, Http404, FileResponse, HttpResponseRedirect
 from django.template import loader, RequestContext
@@ -10,7 +11,7 @@ from django.utils.translation import gettext_lazy as _
 from django.urls import reverse
 from collections import OrderedDict
 from django.template.loader import render_to_string
-
+from urllib.parse import unquote
 
 def get_tree_arts(art, arts, sel_arts_ids):
 
@@ -28,15 +29,7 @@ def get_tree_arts(art, arts, sel_arts_ids):
     return docs_tree
 
 
-import os
-def link_callback(uri, rel):
-    if settings.STATIC_URL and uri.startswith(settings.STATIC_URL):
-        path = os.path.join(settings.STATIC_ROOT, uri.replace(settings.STATIC_URL, ""))
-    elif settings.MEDIA_URL and uri.startswith(settings.MEDIA_URL):
-        path = os.path.join(settings.MEDIA_ROOT, uri.replace(settings.MEDIA_URL, ""))
-    else:
-        path = os.path.join(settings.STATIC_ROOT, uri)
-    return path
+
 
 
 def _response_pdf(path):
@@ -54,17 +47,40 @@ def _response_pdf(path):
 
 def pdf_render(request, template, context, file_name):
     from BaseModels.functions import url_translit
+    from GeneralApp.funcs_options import get_options_by_opt_types
 
     filename = url_translit(file_name)
 
     html = render_to_string(template, context, request)
+
+    sets = get_options_by_opt_types(['domain'], only_vals=True, w_prefix=True)
+    if settings.DEBUG:
+        sets['domain'] = 'http://127.0.0.1:8019'
+    while 'src="/' in html:
+        html = html.replace('src="/', f'src="{sets["domain"]}/')
+    # html = unquote(html)
+
+
     f = open(f'{settings.PDF_FOLDER}/{filename}.html', 'w')
     f.write(html)
     f.close()
 
     os.system(
-        u'{wkhtmltopdf}  --load-error-handling ignore --default-header {pdf_folder}/{file_name}.html {pdf_folder}/{file_name}.pdf'.format(
-            wkhtmltopdf=settings.WKHTML_TO_PDF, pdf_folder=settings.PDF_FOLDER, file_name=filename))
+        '{wkhtmltopdf} '
+        # '--margin-top 20mm '
+        # '--encoding windows-1250 '
+        '--enable-local-file-access '
+        '--load-error-handling ignore '
+        '--enable-internal-links '
+        '--keep-relative-links '
+        '--print-media-type '
+        '--encoding UTF-8 '
+        # '--default-header '
+        # '--minimum-font-size 20mm '
+        '{pdf_folder}/{file_name}.html '
+        '{pdf_folder}/{file_name}.pdf'.format(
+            wkhtmltopdf=settings.WKHTML_TO_PDF, pdf_folder=settings.PDF_FOLDER, file_name=filename)
+    )
     path = settings.PDF_FOLDER + '/' + filename + '.pdf'
     # os.system(u'{wkhtmltopdf} {print_folder}/order{filename}.html {print_folder}/order{filename}.pdf'.format(wkhtmltopdf=settings.WKHTML_TO_PDF, print_folder=settings.PRINT_FOLDER))
     return _response_pdf(path)