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Fix message to long for books search

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This commit is contained in:
Bulat Kurbanov
2023-01-22 23:38:21 +01:00
parent 7dc68b0996
commit 6750ffcbb8
1 changed files with 18 additions and 14 deletions
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28
src/bots/approved_bot/services/book_library/formaters.rs
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@@ -1,3 +1,5 @@
use std::cmp::min;
use super::types::{Author, AuthorBook, Book, SearchBook, Sequence, Translator, TranslatorBook}; use super::types::{Author, AuthorBook, Book, SearchBook, Sequence, Translator, TranslatorBook};
pub trait Format { pub trait Format {
@@ -143,32 +145,34 @@ impl Format for SearchBook {
false => "".to_string(), false => "".to_string(),
}; };
let authors = match self.authors.len() != 0 { let authors = if self.authors.len() != 0 {
true => {
let formated_authors = self let formated_authors = self
.authors .authors
.clone() .clone()[..min(5, self.authors.len())]
.into_iter() .into_iter()
.map(|author| author.format_author()) .map(|author| author.format_author())
.collect::<Vec<String>>() .collect::<Vec<String>>()
.join("\n"); .join("\n");
format!("Авторы:\n{formated_authors}\n")
} let post_fix = if self.authors.len() > 5 { "\nи др." } else { "" };
false => "".to_string(), format!("Авторы:\n{formated_authors}{post_fix}\n")
} else {
"".to_string()
}; };
let translators = match self.translators.len() != 0 { let translators = if self.translators.len() != 0 {
true => {
let formated_translators = self let formated_translators = self
.translators .translators
.clone() .clone()[..min(5, self.translators.len())]
.into_iter() .into_iter()
.map(|translator| translator.format_translator()) .map(|translator| translator.format_translator())
.collect::<Vec<String>>() .collect::<Vec<String>>()
.join("\n"); .join("\n");
format!("Переводчики:\n{formated_translators}\n")
} let post_fix = if self.translators.len() > 5 { "\nи др." } else { "" };
false => "".to_string(), format!("Переводчики:\n{formated_translators}{post_fix}\n")
} else {
"".to_string()
}; };
let links: String = self let links: String = self