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

use std::str::FromStr;

use crate::{Kind, Status};
use anyhow::{Ok, Result};
use serde::{Deserialize, Serialize};
use sqlx::FromRow;
use sqlx_crud::SqlxCrud;
use uuid::Uuid;

#[derive(Debug, FromRow, SqlxCrud, Deserialize, Serialize)]
pub struct Order {
    pub id: Uuid,
    pub kind: String,
    pub event_id: String,
    pub hash: Option<String>,
    pub preimage: Option<String>,
    pub creator_pubkey: String,
    pub buyer_pubkey: Option<String>,
    pub seller_pubkey: Option<String>,
    pub status: String,
    pub prime: i64,
    pub payment_method: String,
    pub amount: i64,
    pub fiat_code: String,
    pub fiat_amount: i64,
    pub buyer_invoice: Option<String>,
    pub created_at: i64,
}

impl Order {
    pub fn as_new_order(&self) -> NewOrder {
        NewOrder::new(
            Some(self.id),
            Kind::from_str(&self.kind).unwrap(),
            Status::from_str(&self.status).unwrap(),
            self.amount,
            self.fiat_code.clone(),
            self.fiat_amount,
            self.payment_method.clone(),
            self.prime,
            self.buyer_invoice.clone(),
            Some(self.created_at),
        )
    }
}

#[derive(Debug, Deserialize, Serialize, Clone)]
pub struct NewOrder {
    #[serde(skip_serializing_if = "Option::is_none")]
    pub id: Option<Uuid>,
    pub kind: Kind,
    pub status: Status,
    pub amount: i64,
    pub fiat_code: String,
    pub fiat_amount: i64,
    pub payment_method: String,
    pub prime: i64,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub buyer_invoice: Option<String>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub created_at: Option<i64>,
}

#[allow(dead_code)]
impl NewOrder {
    #[allow(clippy::too_many_arguments)]
    pub fn new(
        id: Option<Uuid>,
        kind: Kind,
        status: Status,
        amount: i64,
        fiat_code: String,
        fiat_amount: i64,
        payment_method: String,
        prime: i64,
        buyer_invoice: Option<String>,
        created_at: Option<i64>,
    ) -> Self {
        Self {
            id,
            kind,
            status,
            amount,
            fiat_code,
            fiat_amount,
            payment_method,
            prime,
            buyer_invoice,
            created_at,
        }
    }
    /// New order from json string
    pub fn from_json(json: &str) -> Result<Self> {
        Ok(serde_json::from_str(json)?)
    }

    /// Get order as json string
    pub fn as_json(&self) -> Result<String> {
        Ok(serde_json::to_string(&self)?)
    }
}