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Fallback to current config for csv metadata

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This commit is contained in:
RumovZ 2022-05-15 10:54:01 +02:00
parent 95f1734feb
commit 8ad0fdc732
1 changed files with 43 additions and 5 deletions
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48
rslib/src/import_export/text/csv/metadata.rs
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@ -21,7 +21,10 @@ impl Collection {
delimiter: Option<Delimiter>,
) -> Result<CsvMetadata> {
let reader = BufReader::new(File::open(path)?);
self.get_reader_metadata(reader, delimiter)
let mut metadata = self.get_reader_metadata(reader, delimiter)?;
self.maybe_set_current_notetype_id(&mut metadata)?;
self.maybe_set_deck_id_for_notetype_id(&mut metadata)?;
Ok(metadata)
}
fn get_reader_metadata(
@ -35,8 +38,8 @@ impl Collection {
..Default::default()
};
let line = self.parse_meta_lines(reader, &mut metadata)?;
set_delimiter(delimiter, &mut metadata, &line);
set_columns(&mut metadata, &line, &self.tr)?;
maybe_set_fallback_delimiter(delimiter, &mut metadata, &line);
maybe_set_fallback_columns(&mut metadata, &line, &self.tr)?;
Ok(metadata)
}
@ -132,9 +135,40 @@ impl Collection {
s => s.to_string(),
}
}
fn maybe_set_deck_id_for_notetype_id(&mut self, metadata: &mut CsvMetadata) -> Result<()> {
self.maybe_set_current_notetype_id(metadata)?;
if metadata.deck_id == 0 {
metadata.deck_id = self
.default_deck_for_notetype(NotetypeId(metadata.notetype_id))?
.unwrap_or(DeckId(1))
.0;
}
Ok(())
}
fn maybe_set_current_notetype_id(
&mut self,
metadata: &mut CsvMetadata,
) -> Result<(), AnkiError> {
if metadata.notetype_id == 0 {
if let Some(notetype_id) = self.get_current_notetype_id() {
metadata.notetype_id = notetype_id.0;
} else {
metadata.notetype_id = self
.storage
.get_all_notetype_names()?
.first()
.ok_or(AnkiError::NotFound)?
.0
.0;
}
}
Ok(())
}
}
fn set_columns(metadata: &mut CsvMetadata, line: &str, tr: &I18n) -> Result<()> {
fn maybe_set_fallback_columns(metadata: &mut CsvMetadata, line: &str, tr: &I18n) -> Result<()> {
if metadata.columns.is_empty() {
let columns = map_single_record(line, metadata.delimiter(), |r| r.len())?;
metadata.columns = (0..columns)
@ -144,7 +178,11 @@ fn set_columns(metadata: &mut CsvMetadata, line: &str, tr: &I18n) -> Result<()>
Ok(())
}
fn set_delimiter(delimiter: Option<Delimiter>, metadata: &mut CsvMetadata, line: &str) {
fn maybe_set_fallback_delimiter(
delimiter: Option<Delimiter>,
metadata: &mut CsvMetadata,
line: &str,
) {
if let Some(delim) = delimiter {
metadata.set_delimiter(delim);
} else if metadata.delimiter == -1 {