terminal_magic/
template.rs

1use std::path::Path;
2
3use indexmap::IndexMap;
4use mustache::MapBuilder;
5
6use crate::{models::FileSystemEntry, modules::install::write_supporting_files};
7
8// Copyright (c) 2022 Patrick Amrein <amrein@ubique.ch>
9// 
10// This software is released under the MIT License.
11// https://opensource.org/licenses/MIT
12
13
14
15pub fn add_files_as_vars(
16    files: &IndexMap<String, FileSystemEntry>,
17    mut mustache_map_builder: MapBuilder,
18    home: &Path,
19    path_to_module: &Path,
20    cwd: &Path,
21    should_overwrite: bool,
22) -> MapBuilder {
23    if should_overwrite {
24        write_supporting_files(files, home, path_to_module, cwd);
25    }
26    for (place_holder, entry) in files.iter() {
27        match entry {
28            FileSystemEntry::File {
29                version: _version,
30                path,
31                destination,
32            } => {
33                let destination = if let Some(destination) = destination {
34                    destination
35                        .to_owned()
36                        .parse()
37                        .expect("Could not parse path")
38                } else {
39                    cwd.join(path)
40                };
41
42                mustache_map_builder = mustache_map_builder
43                    .insert(place_holder, &destination.to_string_lossy())
44                    .expect("Error inserting file placeholder");
45            }
46            FileSystemEntry::Directory {
47                version: _version,
48                destination,
49                path,
50                files,
51            } => {
52                let destination = if let Some(destination) = destination {
53                    destination
54                        .to_owned()
55                        .parse()
56                        .expect("Could not parse path")
57                } else {
58                    cwd.join(path)
59                };
60
61                mustache_map_builder = mustache_map_builder
62                    .insert(place_holder, &destination.to_string_lossy())
63                    .expect("Error inserting file placeholder");
64                mustache_map_builder = add_files_as_vars(
65                    files,
66                    mustache_map_builder,
67                    home,
68                    path_to_module,
69                    cwd,
70                    should_overwrite,
71                );
72            }
73        }
74    }
75    mustache_map_builder
76}
77
78
79pub fn render(mustache: mustache::Template, mustache_map: mustache::Data) -> String {
80    mustache
81        .render_data_to_string(&mustache_map)
82        .expect("Could not render mustache template")
83}
terminal_magic/template.rs

terminal_magic/
template.rs
