bo4e_core/com/
surcharge_per_location.rs

1//! Surcharge per location (AufAbschlagProOrt) component.
2
3use serde::{Deserialize, Serialize};
4
5use crate::traits::{Bo4eMeta, Bo4eObject};
6
7use super::Surcharge;
8
9/// A surcharge or discount that applies to a specific location.
10///
11/// German: AufAbschlagProOrt
12///
13/// # Example
14///
15/// ```rust
16/// use bo4e_core::com::SurchargePerLocation;
17///
18/// let surcharge = SurchargePerLocation {
19///     postal_code: Some("50667".to_string()),
20///     municipality: Some("Köln".to_string()),
21///     ..Default::default()
22/// };
23/// ```
24#[derive(Debug, Clone, Default, PartialEq, Serialize, Deserialize)]
25#[serde(rename_all = "camelCase")]
26pub struct SurchargePerLocation {
27    /// BO4E metadata
28    #[serde(flatten)]
29    pub meta: Bo4eMeta,
30
31    /// Postal code (Postleitzahl)
32    #[serde(skip_serializing_if = "Option::is_none")]
33    pub postal_code: Option<String>,
34
35    /// Municipality/city (Ort)
36    #[serde(skip_serializing_if = "Option::is_none")]
37    pub municipality: Option<String>,
38
39    /// Network area code (Netznummer)
40    #[serde(skip_serializing_if = "Option::is_none")]
41    pub network_area_code: Option<String>,
42
43    /// Surcharges applicable to this location (AufAbschläge)
44    #[serde(default, skip_serializing_if = "Vec::is_empty")]
45    pub surcharges: Vec<Surcharge>,
46}
47
48impl Bo4eObject for SurchargePerLocation {
49    fn type_name_german() -> &'static str {
50        "AufAbschlagProOrt"
51    }
52
53    fn type_name_english() -> &'static str {
54        "SurchargePerLocation"
55    }
56
57    fn meta(&self) -> &Bo4eMeta {
58        &self.meta
59    }
60
61    fn meta_mut(&mut self) -> &mut Bo4eMeta {
62        &mut self.meta
63    }
64}
65
66#[cfg(test)]
67mod tests {
68    use super::*;
69
70    #[test]
71    fn test_location_surcharge() {
72        let surcharge = SurchargePerLocation {
73            postal_code: Some("50667".to_string()),
74            municipality: Some("Köln".to_string()),
75            surcharges: vec![Surcharge {
76                description: Some("Konzessionsabgabe".to_string()),
77                value: Some(1.59),
78                ..Default::default()
79            }],
80            ..Default::default()
81        };
82
83        assert_eq!(surcharge.postal_code, Some("50667".to_string()));
84        assert_eq!(surcharge.surcharges.len(), 1);
85    }
86
87    #[test]
88    fn test_default() {
89        let surcharge = SurchargePerLocation::default();
90        assert!(surcharge.postal_code.is_none());
91        assert!(surcharge.surcharges.is_empty());
92    }
93
94    #[test]
95    fn test_roundtrip() {
96        let surcharge = SurchargePerLocation {
97            postal_code: Some("80331".to_string()),
98            municipality: Some("München".to_string()),
99            network_area_code: Some("9900001".to_string()),
100            ..Default::default()
101        };
102
103        let json = serde_json::to_string(&surcharge).unwrap();
104        let parsed: SurchargePerLocation = serde_json::from_str(&json).unwrap();
105        assert_eq!(surcharge, parsed);
106    }
107
108    #[test]
109    fn test_bo4e_object_impl() {
110        assert_eq!(
111            SurchargePerLocation::type_name_german(),
112            "AufAbschlagProOrt"
113        );
114        assert_eq!(
115            SurchargePerLocation::type_name_english(),
116            "SurchargePerLocation"
117        );
118    }
119}
bo4e_core/com/surcharge_per_location.rs

bo4e_core/com/
surcharge_per_location.rs
