49 lines
1.3 KiB
Rust
49 lines
1.3 KiB
Rust
use syn::{
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Visibility, Type
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};
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use quote::ToTokens;
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pub struct ModelField {
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pub visibility: Visibility,
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pub ident: proc_macro2::Ident,
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pub ty: Type,
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// struct field is option<>
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pub inner_type: Option<Type>,
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pub primary_key: bool,
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pub html_input_type: String,
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pub select_list: String,
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pub searchable: bool,
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pub textarea: bool
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}
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impl ModelField {
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pub fn is_option(&self) -> bool {
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self.inner_type.is_some()
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}
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pub fn is_string(&self) -> bool {
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match &self.ty {
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Type::Path(type_path) if type_path.clone().into_token_stream().to_string() == "String" => {
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true
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}
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_ => false
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}
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}
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pub fn get_type_path_string(&self) -> String {
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let type_path_string: String;
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if self.is_option() {
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match &self.inner_type.clone().unwrap() {
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Type::Path(type_path) => type_path_string = type_path.clone().into_token_stream().to_string(),
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_ => panic!("not a type path")
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}
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} else {
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match &self.ty {
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Type::Path(type_path) => type_path_string = type_path.clone().into_token_stream().to_string(),
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_ => panic!("not a type path")
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}
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}
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type_path_string
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}
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} |