backbone-catalog 0.7.0

Canonical product/service identity: Item, Item Group, UOM (Indonesia-first)
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132

//! Repository trait for Uom aggregate
//!
//! Generated by metaphor-schema. Do not edit manually.
//!
//! This trait defines the repository contract for the Uom aggregate.
//! Implementation is in the infrastructure layer.

use async_trait::async_trait;
use anyhow::Result;
use uuid::Uuid;

use crate::domain::entity::{Uom, CatalogStatus, UomType};

/// Pagination parameters for list queries
#[derive(Debug, Clone, Default)]
pub struct UomPaginationParams {
    pub page: u32,
    pub per_page: u32,
}

impl UomPaginationParams {
    pub fn new(page: u32, per_page: u32) -> Self {
        Self { page, per_page }
    }

    pub fn offset(&self) -> u64 {
        ((self.page.saturating_sub(1)) * self.per_page) as u64
    }

    pub fn limit(&self) -> u64 {
        self.per_page as u64
    }
}

/// Paginated result for list queries
#[derive(Debug, Clone)]
pub struct UomPaginatedResult {
    pub data: Vec<Uom>,
    pub total: u64,
    pub page: u32,
    pub per_page: u32,
}

/// Filter parameters for list queries
#[derive(Debug, Clone, Default)]
pub struct UomFilter {
    pub code: Option<String>,
    pub name: Option<String>,
    pub uom_type: Option<UomType>,
    pub relative_uom_id: Option<Uuid>,
    pub is_protected: Option<bool>,
    pub status: Option<CatalogStatus>,
}

impl UomFilter {
    /// Check if any filter is set
    pub fn has_filters(&self) -> bool {
        self.code.is_some() || self.name.is_some() || self.uom_type.is_some() || self.relative_uom_id.is_some() || self.is_protected.is_some() || self.status.is_some()
    }
}

/// Repository trait for Uom aggregate
///
/// This trait defines the persistence contract for Uom entities.
/// Implementations should be in the infrastructure layer.
#[async_trait]
pub trait UomRepository: Send + Sync {

    // =========================================================================
    // Core CRUD Operations
    // =========================================================================

    /// Save a new uom entity
    async fn save(&self, entity: &Uom) -> Result<Uom>;

    /// Find uom by ID
    async fn find_by_id(&self, id: &str) -> Result<Option<Uom>>;

    /// Find all uom entities
    async fn find_all(&self) -> Result<Vec<Uom>>;

    /// Update uom by ID
    async fn update(&self, id: &str, entity: &Uom) -> Result<Option<Uom>>;

    /// Delete uom by ID
    async fn delete(&self, id: &str) -> Result<bool>;

    // =========================================================================
    // Pagination
    // =========================================================================

    /// List uom with pagination
    async fn list(&self, params: UomPaginationParams) -> Result<UomPaginatedResult>;

    /// List uom with pagination and filters
    async fn list_with_filters(&self, params: UomPaginationParams, filters: UomFilter) -> Result<UomPaginatedResult>;

    /// Count all uom entities
    async fn count(&self) -> Result<u64>;

    /// Count uom entities matching filters
    async fn count_with_filters(&self, filters: UomFilter) -> Result<u64>;

    /// Check if uom exists by ID
    async fn exists(&self, id: &str) -> Result<bool>;

    // =========================================================================
    // Soft Delete Operations
    // =========================================================================

    /// Soft delete uom by ID
    async fn soft_delete(&self, id: &str) -> Result<bool>;

    /// Restore soft-deleted uom by ID
    async fn restore(&self, id: &str) -> Result<Option<Uom>>;

    /// List soft-deleted uom entities
    async fn list_deleted(&self, params: UomPaginationParams) -> Result<UomPaginatedResult>;

    /// Empty trash (permanently delete all soft-deleted entities)
    async fn empty_trash(&self) -> Result<u64>;

    // =========================================================================
    // Bulk Operations
    // =========================================================================

    /// Bulk save uom entities
    async fn bulk_save(&self, entities: &[Uom]) -> Result<Vec<Uom>>;

    /// Bulk delete by IDs
    async fn bulk_delete(&self, ids: &[&str]) -> Result<u64>;
}