sql_middleware/
query.rs

1use crate::types::RowValues;
2
3/// A SQL string and its bound parameters bundled together.
4///
5/// Handy for helpers that need to return both query text and params without
6/// losing alignment with placeholder translation:
7/// ```rust
8/// use sql_middleware::prelude::*;
9///
10/// let qp = QueryAndParams::new(
11///     "INSERT INTO t (id, name) VALUES ($1, $2)",
12///     vec![RowValues::Int(1), RowValues::Text("alice".into())],
13/// );
14/// # let _ = qp;
15/// ```
16#[derive(Debug, Clone)]
17pub struct QueryAndParams {
18    /// The SQL query string
19    pub query: String,
20    /// The parameters to be bound to the query
21    pub params: Vec<RowValues>,
22}
23
24impl QueryAndParams {
25    /// Create a new `QueryAndParams` with the given query string and parameters
26    ///
27    /// # Arguments
28    ///
29    /// * `query` - The SQL query string
30    /// * `params` - The parameters to bind to the query
31    ///
32    /// # Returns
33    ///
34    /// A new `QueryAndParams` instance
35    pub fn new(query: impl Into<String>, params: Vec<RowValues>) -> Self {
36        Self {
37            query: query.into(),
38            params,
39        }
40    }
41
42    /// Create a new `QueryAndParams` with no parameters
43    ///
44    /// # Arguments
45    ///
46    /// * `query` - The SQL query string
47    ///
48    /// # Returns
49    ///
50    /// A new `QueryAndParams` instance with an empty parameter list
51    pub fn new_without_params(query: impl Into<String>) -> Self {
52        Self {
53            query: query.into(),
54            params: Vec::new(),
55        }
56    }
57}
sql_middleware/query.rs

sql_middleware/
query.rs
