donet_core/parser/
generation.rs

1/*
2    This file is part of Donet.
3
4    Copyright © 2025 Max Rodriguez
5
6    Donet is free software; you can redistribute it and/or modify
7    it under the terms of the GNU Affero General Public License,
8    as published by the Free Software Foundation, either version 3
9    of the License, or (at your option) any later version.
10
11    Donet is distributed in the hope that it will be useful,
12    but WITHOUT ANY WARRANTY; without even the implied warranty of
13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14    GNU Affero General Public License for more details.
15
16    You should have received a copy of the GNU Affero General Public
17    License along with Donet. If not, see <https://www.gnu.org/licenses/>.
18*/
19
20use super::ast;
21use super::error::DCReadError;
22use super::pipeline::PipelineData;
23use crate::dcfile;
24use anyhow::Result;
25
26/// Last step of the DC parser pipeline. Generates the final immutable DC element tree
27/// data structure for usage by Donet clients and Donet server services.
28///
29pub fn dc_tree_generation(pipeline: &mut PipelineData) -> dcfile::DCFile {
30    // tell the pipeline we are moving onto the next stage
31    pipeline.next_stage();
32
33    let mut tree: dcfile::DCFile = dcfile::DCFile {
34        imports: vec![],
35        type_defs: vec![],
36        keywords: vec![],
37        structs: vec![],
38        dclasses: vec![],
39        all_object_valid: true,
40        inherited_fields_stale: false,
41    };
42
43    // Iterate through all ASTs and add them to our final DC element tree.
44    for ast in pipeline.syntax_trees.clone() {
45        for type_declaration in ast.type_declarations.iter() {
46            match type_declaration {
47                ast::TypeDeclaration::PythonImport(import) => {
48                    tree.imports.extend(dcfile::generation::add_python_import(import));
49                }
50                ast::TypeDeclaration::KeywordType(_keyword) => {
51                    // TODO
52                }
53                ast::TypeDeclaration::StructType(_strukt) => {
54                    // TODO
55                }
56                ast::TypeDeclaration::DClassType(_dclass) => {
57                    // TODO
58                }
59                ast::TypeDeclaration::TypedefType(_typedef) => {
60                    // TODO
61                }
62            }
63        }
64        pipeline.next_file(); // tell the pipeline we are processing the next file
65    }
66    tree
67}
donet_core/parser/generation.rs

donet_core/parser/
generation.rs
