backbone_payroll/domain/entity/
salary_structure.rs

1use chrono::{DateTime, Utc};
2use serde::{Deserialize, Serialize};
3use sqlx::FromRow;
4use uuid::Uuid;
5
6use super::SalaryStructureStatus;
7use super::AuditMetadata;
8
9/// Strongly-typed ID for SalaryStructure
10#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Serialize, Deserialize)]
11#[serde(transparent)]
12pub struct SalaryStructureId(pub Uuid);
13
14impl SalaryStructureId {
15    pub fn new(id: Uuid) -> Self { Self(id) }
16    pub fn generate() -> Self { Self(Uuid::new_v4()) }
17    pub fn into_inner(self) -> Uuid { self.0 }
18}
19
20impl std::fmt::Display for SalaryStructureId {
21    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
22        write!(f, "{}", self.0)
23    }
24}
25
26impl std::str::FromStr for SalaryStructureId {
27    type Err = uuid::Error;
28    fn from_str(s: &str) -> Result<Self, Self::Err> {
29        Ok(Self(Uuid::parse_str(s)?))
30    }
31}
32
33impl From<Uuid> for SalaryStructureId {
34    fn from(id: Uuid) -> Self { Self(id) }
35}
36
37impl From<SalaryStructureId> for Uuid {
38    fn from(id: SalaryStructureId) -> Self { id.0 }
39}
40
41impl AsRef<Uuid> for SalaryStructureId {
42    fn as_ref(&self) -> &Uuid { &self.0 }
43}
44
45impl std::ops::Deref for SalaryStructureId {
46    type Target = Uuid;
47    fn deref(&self) -> &Self::Target { &self.0 }
48}
49
50#[derive(Debug, Clone, Serialize, Deserialize, FromRow)]
51pub struct SalaryStructure {
52    pub id: Uuid,
53    pub name: String,
54    pub status: SalaryStructureStatus,
55    #[serde(default)]
56    #[sqlx(json)]
57    pub metadata: AuditMetadata,
58}
59
60impl SalaryStructure {
61    /// Create a builder for SalaryStructure
62    pub fn builder() -> SalaryStructureBuilder {
63        <SalaryStructureBuilder as Default>::default()
64    }
65
66    /// Create a new SalaryStructure with required fields
67    pub fn new(name: String, status: SalaryStructureStatus) -> Self {
68        Self {
69            id: Uuid::new_v4(),
70            name,
71            status,
72            metadata: AuditMetadata::default(),
73        }
74    }
75
76    /// Get the entity's unique identifier
77    pub fn id(&self) -> &Uuid {
78        &self.id
79    }
80
81    /// Get a strongly-typed ID for this entity
82    pub fn typed_id(&self) -> SalaryStructureId {
83        SalaryStructureId(self.id)
84    }
85
86    /// Get when this entity was created
87    pub fn created_at(&self) -> Option<&DateTime<Utc>> {
88        self.metadata.created_at.as_ref()
89    }
90
91    /// Get when this entity was last updated
92    pub fn updated_at(&self) -> Option<&DateTime<Utc>> {
93        self.metadata.updated_at.as_ref()
94    }
95
96    /// Check if this entity is soft deleted
97    pub fn is_deleted(&self) -> bool {
98        self.metadata.deleted_at.is_some()
99    }
100
101    /// Check if this entity is active (not deleted)
102    pub fn is_active(&self) -> bool {
103        self.metadata.deleted_at.is_none()
104    }
105
106    /// Get when this entity was deleted
107    pub fn deleted_at(&self) -> Option<&DateTime<Utc>> {
108        self.metadata.deleted_at.as_ref()
109    }
110
111    /// Get who created this entity
112    pub fn created_by(&self) -> Option<&Uuid> {
113        self.metadata.created_by.as_ref()
114    }
115
116    /// Get who last updated this entity
117    pub fn updated_by(&self) -> Option<&Uuid> {
118        self.metadata.updated_by.as_ref()
119    }
120
121    /// Get who deleted this entity
122    pub fn deleted_by(&self) -> Option<&Uuid> {
123        self.metadata.deleted_by.as_ref()
124    }
125
126    /// Get the current status
127    pub fn status(&self) -> &SalaryStructureStatus {
128        &self.status
129    }
130
131
132    // ==========================================================
133    // Partial Update
134    // ==========================================================
135
136    /// Apply partial updates from a map of field name to JSON value
137    pub fn apply_patch(&mut self, fields: std::collections::HashMap<String, serde_json::Value>) {
138        for (key, value) in fields {
139            match key.as_str() {
140                "name" => {
141                    if let Ok(v) = serde_json::from_value(value) { self.name = v; }
142                }
143                "status" => {
144                    if let Ok(v) = serde_json::from_value(value) { self.status = v; }
145                }
146                _ => {} // ignore unknown fields
147            }
148        }
149    }
150
151    // <<< CUSTOM METHODS START >>>
152    // <<< CUSTOM METHODS END >>>
153}
154
155impl super::Entity for SalaryStructure {
156    type Id = Uuid;
157
158    fn entity_id(&self) -> &Self::Id {
159        &self.id
160    }
161
162    fn entity_type() -> &'static str {
163        "SalaryStructure"
164    }
165}
166
167impl backbone_core::PersistentEntity for SalaryStructure {
168    fn entity_id(&self) -> String {
169        self.id.to_string()
170    }
171    fn set_entity_id(&mut self, id: String) {
172        if let Ok(uuid) = uuid::Uuid::parse_str(&id) {
173            self.id = uuid;
174        }
175    }
176    fn created_at(&self) -> Option<chrono::DateTime<chrono::Utc>> {
177        self.metadata.created_at
178    }
179    fn set_created_at(&mut self, ts: chrono::DateTime<chrono::Utc>) {
180        self.metadata.created_at = Some(ts);
181    }
182    fn updated_at(&self) -> Option<chrono::DateTime<chrono::Utc>> {
183        self.metadata.updated_at
184    }
185    fn set_updated_at(&mut self, ts: chrono::DateTime<chrono::Utc>) {
186        self.metadata.updated_at = Some(ts);
187    }
188    fn deleted_at(&self) -> Option<chrono::DateTime<chrono::Utc>> {
189        self.metadata.deleted_at
190    }
191    fn set_deleted_at(&mut self, ts: Option<chrono::DateTime<chrono::Utc>>) {
192        self.metadata.deleted_at = ts;
193    }
194}
195
196impl backbone_orm::EntityRepoMeta for SalaryStructure {
197    fn column_types() -> std::collections::HashMap<String, String> {
198        let mut m = std::collections::HashMap::new();
199        m.insert("id".to_string(), "uuid".to_string());
200        m.insert("status".to_string(), "salary_structure_status".to_string());
201        m
202    }
203    fn search_fields() -> &'static [&'static str] {
204        &["name"]
205    }
206}
207
208/// Builder for SalaryStructure entity
209///
210/// Provides a fluent API for constructing SalaryStructure instances.
211/// System fields (id, metadata, timestamps) are auto-initialized.
212#[derive(Debug, Clone, Default)]
213pub struct SalaryStructureBuilder {
214    name: Option<String>,
215    status: Option<SalaryStructureStatus>,
216}
217
218impl SalaryStructureBuilder {
219    /// Set the name field (required)
220    pub fn name(mut self, value: String) -> Self {
221        self.name = Some(value);
222        self
223    }
224
225    /// Set the status field (default: `SalaryStructureStatus::default()`)
226    pub fn status(mut self, value: SalaryStructureStatus) -> Self {
227        self.status = Some(value);
228        self
229    }
230
231    /// Build the SalaryStructure entity
232    ///
233    /// Returns Err if any required field without a default is missing.
234    pub fn build(self) -> Result<SalaryStructure, String> {
235        let name = self.name.ok_or_else(|| "name is required".to_string())?;
236
237        Ok(SalaryStructure {
238            id: Uuid::new_v4(),
239            name,
240            status: self.status.unwrap_or_default(),
241            metadata: AuditMetadata::default(),
242        })
243    }
244}
backbone_payroll/domain/entity/salary_structure.rs

backbone_payroll/domain/entity/
salary_structure.rs
