Struct sea_orm_codegen::EntityWriter
source · pub struct EntityWriter { /* private fields */ }Implementations§
source§impl EntityWriter
impl EntityWriter
pub fn generate(self, context: &EntityWriterContext) -> WriterOutput
sourcepub fn write_entities(&self, context: &EntityWriterContext) -> Vec<OutputFile>
pub fn write_entities(&self, context: &EntityWriterContext) -> Vec<OutputFile>
Examples found in repository?
src/entity/writer.rs (line 121)
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pub fn generate(self, context: &EntityWriterContext) -> WriterOutput {
let mut files = Vec::new();
files.extend(self.write_entities(context));
files.push(self.write_index_file(context.lib));
files.push(self.write_prelude());
if !self.enums.is_empty() {
files.push(
self.write_sea_orm_active_enums(&context.with_serde, context.with_copy_enums),
);
}
WriterOutput { files }
}sourcepub fn write_index_file(&self, lib: bool) -> OutputFile
pub fn write_index_file(&self, lib: bool) -> OutputFile
Examples found in repository?
src/entity/writer.rs (line 122)
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pub fn generate(self, context: &EntityWriterContext) -> WriterOutput {
let mut files = Vec::new();
files.extend(self.write_entities(context));
files.push(self.write_index_file(context.lib));
files.push(self.write_prelude());
if !self.enums.is_empty() {
files.push(
self.write_sea_orm_active_enums(&context.with_serde, context.with_copy_enums),
);
}
WriterOutput { files }
}sourcepub fn write_prelude(&self) -> OutputFile
pub fn write_prelude(&self) -> OutputFile
Examples found in repository?
src/entity/writer.rs (line 123)
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pub fn generate(self, context: &EntityWriterContext) -> WriterOutput {
let mut files = Vec::new();
files.extend(self.write_entities(context));
files.push(self.write_index_file(context.lib));
files.push(self.write_prelude());
if !self.enums.is_empty() {
files.push(
self.write_sea_orm_active_enums(&context.with_serde, context.with_copy_enums),
);
}
WriterOutput { files }
}sourcepub fn write_sea_orm_active_enums(
&self,
with_serde: &WithSerde,
with_copy_enums: bool
) -> OutputFile
pub fn write_sea_orm_active_enums(
&self,
with_serde: &WithSerde,
with_copy_enums: bool
) -> OutputFile
Examples found in repository?
src/entity/writer.rs (line 126)
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pub fn generate(self, context: &EntityWriterContext) -> WriterOutput {
let mut files = Vec::new();
files.extend(self.write_entities(context));
files.push(self.write_index_file(context.lib));
files.push(self.write_prelude());
if !self.enums.is_empty() {
files.push(
self.write_sea_orm_active_enums(&context.with_serde, context.with_copy_enums),
);
}
WriterOutput { files }
}sourcepub fn write(lines: &mut Vec<String>, code_blocks: Vec<TokenStream>)
pub fn write(lines: &mut Vec<String>, code_blocks: Vec<TokenStream>)
Examples found in repository?
src/entity/writer.rs (line 165)
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pub fn write_entities(&self, context: &EntityWriterContext) -> Vec<OutputFile> {
self.entities
.iter()
.map(|entity| {
let entity_file = format!("{}.rs", entity.get_table_name_snake_case());
let column_info = entity
.columns
.iter()
.map(|column| column.get_info(&context.date_time_crate))
.collect::<Vec<String>>();
info!("Generating {}", entity_file);
for info in column_info.iter() {
info!(" > {}", info);
}
let mut lines = Vec::new();
Self::write_doc_comment(&mut lines);
let code_blocks = if context.expanded_format {
Self::gen_expanded_code_blocks(
entity,
&context.with_serde,
&context.date_time_crate,
&context.schema_name,
)
} else {
Self::gen_compact_code_blocks(
entity,
&context.with_serde,
&context.date_time_crate,
&context.schema_name,
)
};
Self::write(&mut lines, code_blocks);
OutputFile {
name: entity_file,
content: lines.join("\n\n"),
}
})
.collect()
}
pub fn write_index_file(&self, lib: bool) -> OutputFile {
let mut lines = Vec::new();
Self::write_doc_comment(&mut lines);
let code_blocks: Vec<TokenStream> = self.entities.iter().map(Self::gen_mod).collect();
Self::write(
&mut lines,
vec![quote! {
pub mod prelude;
}],
);
lines.push("".to_owned());
Self::write(&mut lines, code_blocks);
if !self.enums.is_empty() {
Self::write(
&mut lines,
vec![quote! {
pub mod sea_orm_active_enums;
}],
);
}
let file_name = match lib {
true => "lib.rs".to_owned(),
false => "mod.rs".to_owned(),
};
OutputFile {
name: file_name,
content: lines.join("\n"),
}
}
pub fn write_prelude(&self) -> OutputFile {
let mut lines = Vec::new();
Self::write_doc_comment(&mut lines);
let code_blocks = self.entities.iter().map(Self::gen_prelude_use).collect();
Self::write(&mut lines, code_blocks);
OutputFile {
name: "prelude.rs".to_owned(),
content: lines.join("\n"),
}
}
pub fn write_sea_orm_active_enums(
&self,
with_serde: &WithSerde,
with_copy_enums: bool,
) -> OutputFile {
let mut lines = Vec::new();
Self::write_doc_comment(&mut lines);
Self::write(&mut lines, vec![Self::gen_import(with_serde)]);
lines.push("".to_owned());
let code_blocks = self
.enums
.iter()
.map(|(_, active_enum)| active_enum.impl_active_enum(with_serde, with_copy_enums))
.collect();
Self::write(&mut lines, code_blocks);
OutputFile {
name: "sea_orm_active_enums.rs".to_owned(),
content: lines.join("\n"),
}
}sourcepub fn write_doc_comment(lines: &mut Vec<String>)
pub fn write_doc_comment(lines: &mut Vec<String>)
Examples found in repository?
src/entity/writer.rs (line 149)
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pub fn write_entities(&self, context: &EntityWriterContext) -> Vec<OutputFile> {
self.entities
.iter()
.map(|entity| {
let entity_file = format!("{}.rs", entity.get_table_name_snake_case());
let column_info = entity
.columns
.iter()
.map(|column| column.get_info(&context.date_time_crate))
.collect::<Vec<String>>();
info!("Generating {}", entity_file);
for info in column_info.iter() {
info!(" > {}", info);
}
let mut lines = Vec::new();
Self::write_doc_comment(&mut lines);
let code_blocks = if context.expanded_format {
Self::gen_expanded_code_blocks(
entity,
&context.with_serde,
&context.date_time_crate,
&context.schema_name,
)
} else {
Self::gen_compact_code_blocks(
entity,
&context.with_serde,
&context.date_time_crate,
&context.schema_name,
)
};
Self::write(&mut lines, code_blocks);
OutputFile {
name: entity_file,
content: lines.join("\n\n"),
}
})
.collect()
}
pub fn write_index_file(&self, lib: bool) -> OutputFile {
let mut lines = Vec::new();
Self::write_doc_comment(&mut lines);
let code_blocks: Vec<TokenStream> = self.entities.iter().map(Self::gen_mod).collect();
Self::write(
&mut lines,
vec![quote! {
pub mod prelude;
}],
);
lines.push("".to_owned());
Self::write(&mut lines, code_blocks);
if !self.enums.is_empty() {
Self::write(
&mut lines,
vec![quote! {
pub mod sea_orm_active_enums;
}],
);
}
let file_name = match lib {
true => "lib.rs".to_owned(),
false => "mod.rs".to_owned(),
};
OutputFile {
name: file_name,
content: lines.join("\n"),
}
}
pub fn write_prelude(&self) -> OutputFile {
let mut lines = Vec::new();
Self::write_doc_comment(&mut lines);
let code_blocks = self.entities.iter().map(Self::gen_prelude_use).collect();
Self::write(&mut lines, code_blocks);
OutputFile {
name: "prelude.rs".to_owned(),
content: lines.join("\n"),
}
}
pub fn write_sea_orm_active_enums(
&self,
with_serde: &WithSerde,
with_copy_enums: bool,
) -> OutputFile {
let mut lines = Vec::new();
Self::write_doc_comment(&mut lines);
Self::write(&mut lines, vec![Self::gen_import(with_serde)]);
lines.push("".to_owned());
let code_blocks = self
.enums
.iter()
.map(|(_, active_enum)| active_enum.impl_active_enum(with_serde, with_copy_enums))
.collect();
Self::write(&mut lines, code_blocks);
OutputFile {
name: "sea_orm_active_enums.rs".to_owned(),
content: lines.join("\n"),
}
}sourcepub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>
) -> Vec<TokenStream>
pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>
) -> Vec<TokenStream>
Examples found in repository?
src/entity/writer.rs (lines 151-156)
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pub fn write_entities(&self, context: &EntityWriterContext) -> Vec<OutputFile> {
self.entities
.iter()
.map(|entity| {
let entity_file = format!("{}.rs", entity.get_table_name_snake_case());
let column_info = entity
.columns
.iter()
.map(|column| column.get_info(&context.date_time_crate))
.collect::<Vec<String>>();
info!("Generating {}", entity_file);
for info in column_info.iter() {
info!(" > {}", info);
}
let mut lines = Vec::new();
Self::write_doc_comment(&mut lines);
let code_blocks = if context.expanded_format {
Self::gen_expanded_code_blocks(
entity,
&context.with_serde,
&context.date_time_crate,
&context.schema_name,
)
} else {
Self::gen_compact_code_blocks(
entity,
&context.with_serde,
&context.date_time_crate,
&context.schema_name,
)
};
Self::write(&mut lines, code_blocks);
OutputFile {
name: entity_file,
content: lines.join("\n\n"),
}
})
.collect()
}sourcepub fn gen_compact_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>
) -> Vec<TokenStream>
pub fn gen_compact_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>
) -> Vec<TokenStream>
Examples found in repository?
src/entity/writer.rs (lines 158-163)
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pub fn write_entities(&self, context: &EntityWriterContext) -> Vec<OutputFile> {
self.entities
.iter()
.map(|entity| {
let entity_file = format!("{}.rs", entity.get_table_name_snake_case());
let column_info = entity
.columns
.iter()
.map(|column| column.get_info(&context.date_time_crate))
.collect::<Vec<String>>();
info!("Generating {}", entity_file);
for info in column_info.iter() {
info!(" > {}", info);
}
let mut lines = Vec::new();
Self::write_doc_comment(&mut lines);
let code_blocks = if context.expanded_format {
Self::gen_expanded_code_blocks(
entity,
&context.with_serde,
&context.date_time_crate,
&context.schema_name,
)
} else {
Self::gen_compact_code_blocks(
entity,
&context.with_serde,
&context.date_time_crate,
&context.schema_name,
)
};
Self::write(&mut lines, code_blocks);
OutputFile {
name: entity_file,
content: lines.join("\n\n"),
}
})
.collect()
}sourcepub fn gen_import(with_serde: &WithSerde) -> TokenStream
pub fn gen_import(with_serde: &WithSerde) -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 224)
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pub fn write_sea_orm_active_enums(
&self,
with_serde: &WithSerde,
with_copy_enums: bool,
) -> OutputFile {
let mut lines = Vec::new();
Self::write_doc_comment(&mut lines);
Self::write(&mut lines, vec![Self::gen_import(with_serde)]);
lines.push("".to_owned());
let code_blocks = self
.enums
.iter()
.map(|(_, active_enum)| active_enum.impl_active_enum(with_serde, with_copy_enums))
.collect();
Self::write(&mut lines, code_blocks);
OutputFile {
name: "sea_orm_active_enums.rs".to_owned(),
content: lines.join("\n"),
}
}
pub fn write(lines: &mut Vec<String>, code_blocks: Vec<TokenStream>) {
lines.extend(
code_blocks
.into_iter()
.map(|code_block| code_block.to_string())
.collect::<Vec<_>>(),
);
}
pub fn write_doc_comment(lines: &mut Vec<String>) {
let ver = env!("CARGO_PKG_VERSION");
let comments = vec![format!(
"//! `SeaORM` Entity. Generated by sea-orm-codegen {}",
ver
)];
lines.extend(comments);
lines.push("".to_owned());
}
pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}
pub fn gen_compact_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_compact_model_struct(entity, with_serde, date_time_crate, schema_name),
Self::gen_compact_relation_enum(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}sourcepub fn gen_entity_struct() -> TokenStream
pub fn gen_entity_struct() -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 267)
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pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}sourcepub fn gen_impl_entity_name(
entity: &Entity,
schema_name: &Option<String>
) -> TokenStream
pub fn gen_impl_entity_name(
entity: &Entity,
schema_name: &Option<String>
) -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 268)
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pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}sourcepub fn gen_import_active_enum(entity: &Entity) -> TokenStream
pub fn gen_import_active_enum(entity: &Entity) -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 264)
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pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}
pub fn gen_compact_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_compact_model_struct(entity, with_serde, date_time_crate, schema_name),
Self::gen_compact_relation_enum(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}sourcepub fn gen_model_struct(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate
) -> TokenStream
pub fn gen_model_struct(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate
) -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 269)
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pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}sourcepub fn gen_column_enum(entity: &Entity) -> TokenStream
pub fn gen_column_enum(entity: &Entity) -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 270)
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pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}sourcepub fn gen_primary_key_enum(entity: &Entity) -> TokenStream
pub fn gen_primary_key_enum(entity: &Entity) -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 271)
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pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}sourcepub fn gen_impl_primary_key(
entity: &Entity,
date_time_crate: &DateTimeCrate
) -> TokenStream
pub fn gen_impl_primary_key(
entity: &Entity,
date_time_crate: &DateTimeCrate
) -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 272)
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pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}sourcepub fn gen_relation_enum(entity: &Entity) -> TokenStream
pub fn gen_relation_enum(entity: &Entity) -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 273)
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pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}sourcepub fn gen_impl_column_trait(entity: &Entity) -> TokenStream
pub fn gen_impl_column_trait(entity: &Entity) -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 274)
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pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}sourcepub fn gen_impl_relation_trait(entity: &Entity) -> TokenStream
pub fn gen_impl_relation_trait(entity: &Entity) -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 275)
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pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}Examples found in repository?
src/entity/writer.rs (line 277)
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pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}
pub fn gen_compact_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_compact_model_struct(entity, with_serde, date_time_crate, schema_name),
Self::gen_compact_relation_enum(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}Examples found in repository?
src/entity/writer.rs (line 278)
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pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}
pub fn gen_compact_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_compact_model_struct(entity, with_serde, date_time_crate, schema_name),
Self::gen_compact_relation_enum(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}sourcepub fn gen_impl_active_model_behavior() -> TokenStream
pub fn gen_impl_active_model_behavior() -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 279)
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pub fn gen_expanded_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_entity_struct(),
Self::gen_impl_entity_name(entity, schema_name),
Self::gen_model_struct(entity, with_serde, date_time_crate),
Self::gen_column_enum(entity),
Self::gen_primary_key_enum(entity),
Self::gen_impl_primary_key(entity, date_time_crate),
Self::gen_relation_enum(entity),
Self::gen_impl_column_trait(entity),
Self::gen_impl_relation_trait(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}
pub fn gen_compact_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_compact_model_struct(entity, with_serde, date_time_crate, schema_name),
Self::gen_compact_relation_enum(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}pub fn gen_mod(entity: &Entity) -> TokenStream
pub fn gen_prelude_use(entity: &Entity) -> TokenStream
sourcepub fn gen_compact_model_struct(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>
) -> TokenStream
pub fn gen_compact_model_struct(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>
) -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 293)
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pub fn gen_compact_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_compact_model_struct(entity, with_serde, date_time_crate, schema_name),
Self::gen_compact_relation_enum(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}sourcepub fn gen_compact_relation_enum(entity: &Entity) -> TokenStream
pub fn gen_compact_relation_enum(entity: &Entity) -> TokenStream
Examples found in repository?
src/entity/writer.rs (line 294)
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pub fn gen_compact_code_blocks(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> Vec<TokenStream> {
let mut imports = Self::gen_import(with_serde);
imports.extend(Self::gen_import_active_enum(entity));
let mut code_blocks = vec![
imports,
Self::gen_compact_model_struct(entity, with_serde, date_time_crate, schema_name),
Self::gen_compact_relation_enum(entity),
];
code_blocks.extend(Self::gen_impl_related(entity));
code_blocks.extend(Self::gen_impl_conjunct_related(entity));
code_blocks.extend(vec![Self::gen_impl_active_model_behavior()]);
code_blocks
}sourcepub fn gen_schema_name(schema_name: &Option<String>) -> Option<TokenStream>
pub fn gen_schema_name(schema_name: &Option<String>) -> Option<TokenStream>
Examples found in repository?
src/entity/writer.rs (line 340)
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pub fn gen_impl_entity_name(entity: &Entity, schema_name: &Option<String>) -> TokenStream {
let schema_name = match Self::gen_schema_name(schema_name) {
Some(schema_name) => quote! {
fn schema_name(&self) -> Option<&str> {
Some(#schema_name)
}
},
None => quote! {},
};
let table_name = entity.table_name.as_str();
let table_name = quote! {
fn table_name(&self) -> &str {
#table_name
}
};
quote! {
impl EntityName for Entity {
#schema_name
#table_name
}
}
}
pub fn gen_import_active_enum(entity: &Entity) -> TokenStream {
entity
.columns
.iter()
.fold(TokenStream::new(), |mut ts, col| {
if let sea_query::ColumnType::Enum { name, .. } = &col.col_type {
let enum_name = format_ident!("{}", name.to_string().to_camel_case());
ts.extend(vec![quote! {
use super::sea_orm_active_enums::#enum_name;
}]);
}
ts
})
}
pub fn gen_model_struct(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
) -> TokenStream {
let column_names_snake_case = entity.get_column_names_snake_case();
let column_rs_types = entity.get_column_rs_types(date_time_crate);
let if_eq_needed = entity.get_eq_needed();
let extra_derive = with_serde.extra_derive();
quote! {
#[derive(Clone, Debug, PartialEq, DeriveModel, DeriveActiveModel #if_eq_needed #extra_derive)]
pub struct Model {
#(pub #column_names_snake_case: #column_rs_types,)*
}
}
}
pub fn gen_column_enum(entity: &Entity) -> TokenStream {
let column_variants = entity.columns.iter().map(|col| {
let variant = col.get_name_camel_case();
let mut variant = quote! { #variant };
if !col.is_snake_case_name() {
let column_name = &col.name;
variant = quote! {
#[sea_orm(column_name = #column_name)]
#variant
};
}
variant
});
quote! {
#[derive(Copy, Clone, Debug, EnumIter, DeriveColumn)]
pub enum Column {
#(#column_variants,)*
}
}
}
pub fn gen_primary_key_enum(entity: &Entity) -> TokenStream {
let primary_key_names_camel_case = entity.get_primary_key_names_camel_case();
quote! {
#[derive(Copy, Clone, Debug, EnumIter, DerivePrimaryKey)]
pub enum PrimaryKey {
#(#primary_key_names_camel_case,)*
}
}
}
pub fn gen_impl_primary_key(entity: &Entity, date_time_crate: &DateTimeCrate) -> TokenStream {
let primary_key_auto_increment = entity.get_primary_key_auto_increment();
let value_type = entity.get_primary_key_rs_type(date_time_crate);
quote! {
impl PrimaryKeyTrait for PrimaryKey {
type ValueType = #value_type;
fn auto_increment() -> bool {
#primary_key_auto_increment
}
}
}
}
pub fn gen_relation_enum(entity: &Entity) -> TokenStream {
let relation_enum_name = entity.get_relation_enum_name();
quote! {
#[derive(Copy, Clone, Debug, EnumIter)]
pub enum Relation {
#(#relation_enum_name,)*
}
}
}
pub fn gen_impl_column_trait(entity: &Entity) -> TokenStream {
let column_names_camel_case = entity.get_column_names_camel_case();
let column_defs = entity.get_column_defs();
quote! {
impl ColumnTrait for Column {
type EntityName = Entity;
fn def(&self) -> ColumnDef {
match self {
#(Self::#column_names_camel_case => #column_defs,)*
}
}
}
}
}
pub fn gen_impl_relation_trait(entity: &Entity) -> TokenStream {
let relation_enum_name = entity.get_relation_enum_name();
let relation_defs = entity.get_relation_defs();
let quoted = if relation_enum_name.is_empty() {
quote! {
panic!("No RelationDef")
}
} else {
quote! {
match self {
#(Self::#relation_enum_name => #relation_defs,)*
}
}
};
quote! {
impl RelationTrait for Relation {
fn def(&self) -> RelationDef {
#quoted
}
}
}
}
pub fn gen_impl_related(entity: &Entity) -> Vec<TokenStream> {
entity
.relations
.iter()
.filter(|rel| !rel.self_referencing && rel.num_suffix == 0 && rel.impl_related)
.map(|rel| {
let enum_name = rel.get_enum_name();
let module_name = rel.get_module_name();
let inner = quote! {
fn to() -> RelationDef {
Relation::#enum_name.def()
}
};
if module_name.is_some() {
quote! {
impl Related<super::#module_name::Entity> for Entity { #inner }
}
} else {
quote! {
impl Related<Entity> for Entity { #inner }
}
}
})
.collect()
}
pub fn gen_impl_conjunct_related(entity: &Entity) -> Vec<TokenStream> {
let table_name_camel_case = entity.get_table_name_camel_case_ident();
let via_snake_case = entity.get_conjunct_relations_via_snake_case();
let to_snake_case = entity.get_conjunct_relations_to_snake_case();
let to_camel_case = entity.get_conjunct_relations_to_camel_case();
via_snake_case
.into_iter()
.zip(to_snake_case)
.zip(to_camel_case)
.map(|((via_snake_case, to_snake_case), to_camel_case)| {
quote! {
impl Related<super::#to_snake_case::Entity> for Entity {
fn to() -> RelationDef {
super::#via_snake_case::Relation::#to_camel_case.def()
}
fn via() -> Option<RelationDef> {
Some(super::#via_snake_case::Relation::#table_name_camel_case.def().rev())
}
}
}
})
.collect()
}
pub fn gen_impl_active_model_behavior() -> TokenStream {
quote! {
impl ActiveModelBehavior for ActiveModel {}
}
}
pub fn gen_mod(entity: &Entity) -> TokenStream {
let table_name_snake_case_ident = format_ident!(
"{}",
escape_rust_keyword(entity.get_table_name_snake_case_ident())
);
quote! {
pub mod #table_name_snake_case_ident;
}
}
pub fn gen_prelude_use(entity: &Entity) -> TokenStream {
let table_name_snake_case_ident = entity.get_table_name_snake_case_ident();
let table_name_camel_case_ident = entity.get_table_name_camel_case_ident();
quote! {
pub use super::#table_name_snake_case_ident::Entity as #table_name_camel_case_ident;
}
}
pub fn gen_compact_model_struct(
entity: &Entity,
with_serde: &WithSerde,
date_time_crate: &DateTimeCrate,
schema_name: &Option<String>,
) -> TokenStream {
let table_name = entity.table_name.as_str();
let column_names_snake_case = entity.get_column_names_snake_case();
let column_rs_types = entity.get_column_rs_types(date_time_crate);
let if_eq_needed = entity.get_eq_needed();
let primary_keys: Vec<String> = entity
.primary_keys
.iter()
.map(|pk| pk.name.clone())
.collect();
let attrs: Vec<TokenStream> = entity
.columns
.iter()
.map(|col| {
let mut attrs: Punctuated<_, Comma> = Punctuated::new();
if !col.is_snake_case_name() {
let column_name = &col.name;
attrs.push(quote! { column_name = #column_name });
}
if primary_keys.contains(&col.name) {
attrs.push(quote! { primary_key });
if !col.auto_increment {
attrs.push(quote! { auto_increment = false });
}
}
if let Some(ts) = col.get_col_type_attrs() {
attrs.extend(vec![ts]);
if !col.not_null {
attrs.push(quote! { nullable });
}
};
if col.unique {
attrs.push(quote! { unique });
}
if !attrs.is_empty() {
let mut ts = TokenStream::new();
for (i, attr) in attrs.into_iter().enumerate() {
if i > 0 {
ts = quote! { #ts, };
}
ts = quote! { #ts #attr };
}
quote! {
#[sea_orm(#ts)]
}
} else {
TokenStream::new()
}
})
.collect();
let schema_name = match Self::gen_schema_name(schema_name) {
Some(schema_name) => quote! {
schema_name = #schema_name,
},
None => quote! {},
};
let extra_derive = with_serde.extra_derive();
quote! {
#[derive(Clone, Debug, PartialEq, DeriveEntityModel #if_eq_needed #extra_derive)]
#[sea_orm(
#schema_name
table_name = #table_name
)]
pub struct Model {
#(
#attrs
pub #column_names_snake_case: #column_rs_types,
)*
}
}
}Trait Implementations§
source§impl Clone for EntityWriter
impl Clone for EntityWriter
source§fn clone(&self) -> EntityWriter
fn clone(&self) -> EntityWriter
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read more