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Code Issues Releases Wiki Activity

Bugfix metadata backup with custom columns

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This commit is contained in:
Ozzie Isaacs 2023-03-20 20:11:37 +01:00
commit 46d2d217ee
2 changed files with 7 additions and 4 deletions
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9
cps/db.py
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@ -408,7 +408,7 @@ class CustomColumns(Base):
content['table'] = "custom_column_" + str(self.id)
content['column'] = "value"
content['datatype'] = self.datatype
content['is_multiple'] = None if not self.is_multiple else self.is_multiple
content['is_multiple'] = None if not self.is_multiple else "|"
content['kind'] = "field"
content['name'] = self.name
content['search_terms'] = ['#' + self.label]
@ -422,9 +422,12 @@ class CustomColumns(Base):
content['is_csp'] = False
content['is_editable'] = self.editable
content['rec_index'] = sequence + 22 # toDo why ??
content['#value#'] = value
if isinstance(value, datetime):
content['#value#'] = {"__class__": "datetime.datetime", "__value__": value.strftime("%Y-%m-%dT%H:%M:%S+00:00")}
else:
content['#value#'] = value
content['#extra#'] = extra
content['is_multiple2'] = {}
content['is_multiple2'] = {} if not self.is_multiple else {"cache_to_list": "|", "ui_to_list": ",", "list_to_ui": ", "}
return json.dumps(content, ensure_ascii=False)

2
cps/tasks/metadata_backup.py
View File

@ -218,7 +218,7 @@ class TaskBackupMetadata(CalibreTask):
extra = None
cc_entry = getattr(book, "custom_column_" + str(cc.id))
if cc_entry.__len__():
value = cc_entry[0].value
value = [c.value for c in cc_entry] if cc.is_multiple else cc_entry[0].value
extra = cc_entry[0].extra if hasattr(cc_entry[0], "extra") else None
etree.SubElement(metadata, "meta", name="calibre:user_metadata:#{}".format(cc.label),
content=cc.to_json(value, extra, sequence),