71 lines
1.7 KiB
Rust
71 lines
1.7 KiB
Rust
use ramhorns::{Content, Ramhorns};
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/// Structure used in the config variable of the app
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#[derive(Clone, Debug)]
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pub struct Template {
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/// Root directory where templates are stored
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pub directory: String,
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/// App name
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pub app_name: String,
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/// URL of app
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pub url: String,
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/// Name of user
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pub name: Option<String>,
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}
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/// Structure used by /routes/*.rs
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#[derive(Debug, Default)]
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pub struct Infos {
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/// Title
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pub page_title: Option<String>,
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/// Description
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pub page_desc: Option<String>,
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/// Keywords
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pub page_kw: Option<String>,
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}
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#[derive(Content, Debug, Default)]
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pub struct NavBar {
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pub index: bool,
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pub blog: bool,
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pub portfolio: bool,
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pub contact: bool,
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pub contrib: bool,
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pub cours: bool,
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}
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/// Final structure given to template
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#[derive(Content, Debug)]
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struct Data<T> {
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/// App name
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app_name: String,
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/// App URL
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url: String,
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/// Title of the page
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page_title: Option<String>,
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/// Description of the page
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page_desc: Option<String>,
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/// Keywords of the the page
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page_kw: Option<String>,
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/// Author's name
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page_author: Option<String>,
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/// Data needed to render the page
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data: T,
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}
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impl Template {
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pub fn render<C: Content>(&self, template: &str, data: C, info: Infos) -> String {
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let mut templates: Ramhorns = Ramhorns::lazy(&self.directory).unwrap();
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let tplt = templates.from_file(template).unwrap();
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tplt.render(&Data {
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app_name: self.app_name.to_owned(),
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url: self.url.to_owned(),
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page_title: info.page_title,
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page_desc: info.page_desc,
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page_kw: info.page_kw,
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page_author: self.name.clone(),
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data,
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})
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}
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}
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