Přidaná ikona pdf

webclient/core/models.py

@@ -286,6 +286,7 @@ def get_thumb_icon(cls, file):
             "application/rtf": "rtf.png",
             "application/vnd.oasis.opendocument.text": "odt.png",
             "application/vnd.oasis.opendocument.spreadsheet": "ods.png",
+            "application/pdf": "pdf.png",
         }.get(mime_type, None)
         if icon_filename:
             file_path = os.path.join(settings.STATICFILES_DIRS[0], "icons", icon_filename)

webclient/core/repository_connector.py

@@ -699,31 +699,32 @@ def resize_image(image: BytesIO, large_inner=False):
             output_buffer.seek(0)
             return output_buffer
 
-        if file_name.lower().endswith(".pdf"):
+        def __generate_thumb_from_icon(file_name: str, file_content: BytesIO, large=False):
+            from core.models import Soubor
+
+            thumb_icon = Soubor.get_thumb_icon(file_content)
+            if thumb_icon is not None:
+                file_content = thumb_icon
             try:
-                images = convert_from_bytes(file_content.getvalue(), first_page=1, last_page=1)
-                image_bytes_io = io.BytesIO()
-                images[0].save(image_bytes_io, format="PNG")
-                image_bytes_io.seek(0)
-                thumbnail = resize_image(image_bytes_io, large)
+                thumbnail = resize_image(file_content, large)
                 logger.debug(
                     "core_repository_connector.__generate_thumb.end", extra={"file_name": file_name, "large": large}
                 )
                 return thumbnail
             except Exception as err:
-                logger.debug(
+                logger.error(
                     "core_repository_connector.__generate_thumb.error",
                     extra={"err": err, "file_name": file_name, "large": large},
                 )
                 return None
-        else:
-            from core.models import Soubor
 
-            thumb_icon = Soubor.get_thumb_icon(file_content)
-            if thumb_icon is not None:
-                file_content = thumb_icon
+        if file_name.lower().endswith(".pdf"):
             try:
-                thumbnail = resize_image(file_content, large)
+                images = convert_from_bytes(file_content.getvalue(), first_page=1, last_page=1)
+                image_bytes_io = io.BytesIO()
+                images[0].save(image_bytes_io, format="PNG")
+                image_bytes_io.seek(0)
+                thumbnail = resize_image(image_bytes_io, large)
                 logger.debug(
                     "core_repository_connector.__generate_thumb.end", extra={"file_name": file_name, "large": large}
                 )
@@ -733,7 +734,9 @@ def resize_image(image: BytesIO, large_inner=False):
                     "core_repository_connector.__generate_thumb.error",
                     extra={"err": err, "file_name": file_name, "large": large},
                 )
-                return None
+                return __generate_thumb_from_icon(file_name, file_content, large)
+        else:
+            return __generate_thumb_from_icon(file_name, file_content, large)
 
     def save_thumbs(self, file_name, file, uuid, update=False, ident_cely_old=None):
         logger.debug(

webclient/core/utils.py

@@ -153,7 +153,7 @@ def get_cadastre_from_point(point):
         )
         return katastr
     except IndexError:
-        logger.error("core.utils.get_cadastre_from_point.error", extra={"point_0": point[0], "point_1": point[1]})
+        logger.warning("core.utils.get_cadastre_from_point.error", extra={"point_0": point[0], "point_1": point[1]})
         return None