speatzle/nfsense
1
0
Fork 0
mirror of https://github.com/speatzle/nfsense.git synced 2025-06-28 07:19:37 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Implement MarcoDB Option and Enum Option Referencing

Browse source
This commit is contained in:
Samuel Lorch 2024-02-11 21:39:18 +01:00
parent e3ab77008a
commit 2d23b26227
1 changed files with 90 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

84
src/definitions/macro_db.rs
View file

@ -74,6 +74,11 @@ macro_rules! macro_db {
path: stringify!(config.$($path_referencing).+).to_string(), path: stringify!(config.$($path_referencing).+).to_string(),
})); }));
}; };
(O ()) => {
/*
TODO
*/
};
(M ()) => { (M ()) => {
config.$($path_referencing).+.iter().filter(|e| e.$field_name.contains(&self.name)).for_each(|e| by.push(ReferencedBy{ config.$($path_referencing).+.iter().filter(|e| e.$field_name.contains(&self.name)).for_each(|e| by.push(ReferencedBy{
name: e.name.clone(), name: e.name.clone(),
@ -99,6 +104,16 @@ macro_rules! macro_db {
} }
*/ */
}; };
(EO
($enum_name:ident,
$enum_type:ident,
$enum_variant:ident,
$fn_name:ident )
) => {
/*
TODO
*/
};
(EM (EM
($enum_name:ident, ($enum_name:ident,
$enum_type:ident, $enum_type:ident,
@ -157,6 +172,32 @@ macro_rules! macro_db_link {
} }
} }
}; };
( O,
$field_name:ident,
$thing_referencing:ty,
$thing_referenced:ty,
$( $path_referenced:ident ).+
()
) => {
impl $thing_referencing {
#[allow(dead_code)]
pub fn $field_name(&self, config: Config) -> Option<$thing_referenced> {
match self.$field_name.clone() {
None => None,
Some(s) => {
let index = config.$($path_referenced).+.iter().position(|e| *e.name == s);
match index {
Some(i) => Some(config.$($path_referenced).+[i].clone()),
// This is fine since the config always has to validated before commiting
None => panic!("Referenced Thing: '{:?}' does not exist ", self.$field_name),
}
}
}
}
}
};
( M, ( M,
$field_name:ident, $field_name:ident,
$thing_referencing:ty, $thing_referencing:ty,
@ -194,13 +235,11 @@ macro_rules! macro_db_link {
impl $enum_type { impl $enum_type {
#[allow(dead_code)] #[allow(dead_code)]
pub fn $fn_name(&self, config: Config) -> $thing_referenced { pub fn $fn_name(&self, config: Config) -> $thing_referenced {
if let $enum_type::$enum_variant { $field_name, .. } = self.clone() {
let index = config.$($path_referenced).+.iter().position( let index = config.$($path_referenced).+.iter().position(
|e| { |e| {
if let $enum_type::$enum_variant { $field_name, .. } = self.clone() {
return *e.name == $field_name; return *e.name == $field_name;
} }
return false;
}
); );
match index { match index {
@ -208,7 +247,46 @@ macro_rules! macro_db_link {
// This is fine since the config always has to validated before commiting // This is fine since the config always has to validated before commiting
None => panic!("Referenced Thing: does not exist (from Enum)"), None => panic!("Referenced Thing: does not exist (from Enum)"),
} }
} else {
panic!("Called Referenced for wrong Enum Variant")
}
}
}
};
( EO,
$field_name:ident,
$thing_referencing:ty,
$thing_referenced:ty,
$( $path_referenced:ident ).+
($enum_name:ident,
$enum_type:ident,
$enum_variant:ident,
$fn_name:ident )
) => {
// Unfortunetly Enum Variants are not Types, which is why we can't impl on the Variant and need seperate function names (since multiple variant could have the same field name)
impl $enum_type {
#[allow(dead_code)]
pub fn $fn_name(&self, config: Config) -> Option<$thing_referenced> {
if let $enum_type::$enum_variant { $field_name, .. } = self.clone() {
match $field_name {
None => None,
Some(f) => {
let index = config.$($path_referenced).+.iter().position(
|e| {
return *e.name == f;
}
);
match index {
Some(i) => Some(config.$($path_referenced).+[i].clone()),
// This is fine since the config always has to validated before commiting
None => panic!("Referenced Thing: does not exist (from Enum)"),
}
}
}
} else {
panic!("Called Referenced for wrong Enum Variant")
}
} }
} }
}; };