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Wez Furlong
45 lines
1.5 KiB
Markdown
45 lines
1.5 KiB
Markdown
```rust
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pub fn dateformat(
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state: &State<'_, '_>,
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value: Value,
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kwargs: Kwargs,
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) -> Result<String, Error>
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```
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Formats a timestamp as date.
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The value needs to be a unix timestamp, or a parsable string (ISO 8601) or a
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format supported by `chrono` or `time`. If the string does not include time
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information, then timezone adjustments are not performed.
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The filter accepts two keyword arguments (`format` and `tz`) to influence the format
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and the timezone. The default format is `"medium"`. The defaults for these keyword
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arguments are taken from two global variables in the template context: `DATE_FORMAT`
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and `TIMEZONE`. If the timezone is set to `"original"` or is not configured, then
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the timezone of the value is retained. Otherwise the timezone is the name of a
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timezone [from the database](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones).
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{% raw %}
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```jinja
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{{ value|dateformat }}
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```
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```jinja
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{{ value|dateformat(format="short") }}
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```
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```jinja
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{{ value|dateformat(format="short", tz="Europe/Vienna") }}
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```
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{% endraw %}
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This filter currently uses the `time` crate to format dates and uses the format
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string specification of that crate in version 2. For more information read the
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[Format description documentation](https://time-rs.github.io/book/api/format-description.html).
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Additionally some special formats are supported:
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* `short`: a short date format (`2023-06-24`)
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* `medium`: a medium length date format (`Jun 24 2023`)
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* `long`: a longer date format (`June 24 2023`)
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* `full`: a full date format (`Saturday, June 24 2023`)
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