From b2a2535b93f306cf15838e4b88ed3392b9c4c235 Mon Sep 17 00:00:00 2001
From: Stefano Pigozzi <me@steffo.eu>
Date: Sun, 7 Aug 2022 17:50:35 +0200
Subject: [PATCH] Add a way to convert `Card` into `InlineQueryResult`

---
 src/telegram/display.rs |  2 +-
 src/telegram/inline.rs  | 42 +++++++++++++++++++++++++++++++++++++++++
 src/telegram/mod.rs     |  1 +
 3 files changed, 44 insertions(+), 1 deletion(-)
 create mode 100644 src/telegram/inline.rs

diff --git a/src/telegram/display.rs b/src/telegram/display.rs
index e819148..9fb1c07 100644
--- a/src/telegram/display.rs
+++ b/src/telegram/display.rs
@@ -20,7 +20,7 @@ use crate::data::setbundle::supertype::CardSupertype;
 /// Render a [Card] in [Telegram Bot HTML].
 ///
 /// [Telegram Bot HTML]: https://core.telegram.org/bots/api#html-style
-pub fn display_card(card: &Card, globals: &LocalizedGlobalsIndexes) -> String {
+pub fn display_card(globals: &LocalizedGlobalsIndexes, card: &Card) -> String {
     let title = format!(
         r#"<a href="{}"><b><i>{}</b></i></a>"#,
         &card.main_art().expect("Card to have at least one illustration").card_png,
diff --git a/src/telegram/inline.rs b/src/telegram/inline.rs
new file mode 100644
index 0000000..168a810
--- /dev/null
+++ b/src/telegram/inline.rs
@@ -0,0 +1,42 @@
+//! Module defining helper functions for returning [inline mode] results.
+//!
+//! [inline mode]: https://core.telegram.org/bots/api#inline-mode
+
+use teloxide::types::{InlineQueryResult, InlineQueryResultPhoto, InputMessageContent, InputMessageContentText, ParseMode};
+use crate::data::corebundle::globals::LocalizedGlobalsIndexes;
+use crate::data::setbundle::card::Card;
+use crate::telegram::display::display_card;
+
+
+/// Converts a [Card] into a [InlineQueryResult].
+pub fn card_to_inlinequeryresult(globals: &LocalizedGlobalsIndexes, card: &Card) -> InlineQueryResult {
+    InlineQueryResult::Photo(InlineQueryResultPhoto {
+        id: card.code.to_owned(),
+        title: Some(card.name.to_owned()),
+        photo_url: card
+            .main_art()
+            .expect("Card to have at least one illustration")
+            .card_jpg().parse()
+            .expect("Card to have a valid card_jpg URL"),
+        thumb_url: card
+            .main_art()
+            .expect("Card to have at least one illustration")
+            .card_jpg().parse()
+            .expect("Card to have a valid card_jpg URL"),
+        photo_width: Some(680),
+        photo_height: Some(1024),
+
+        input_message_content: Some(InputMessageContent::Text(InputMessageContentText {
+            message_text: display_card(&globals, &card),
+            parse_mode: Some(ParseMode::Html),
+            entities: None,
+            disable_web_page_preview: Some(true)
+        })),
+
+        description: None,
+        caption: None,
+        parse_mode: None,
+        caption_entities: None,
+        reply_markup: None,
+    })
+}
diff --git a/src/telegram/mod.rs b/src/telegram/mod.rs
index e8e0a0a..97e0c15 100644
--- a/src/telegram/mod.rs
+++ b/src/telegram/mod.rs
@@ -3,3 +3,4 @@
 //! Remember while adding new features to this module that binaries [can only access the public API of the crate](https://doc.rust-lang.org/cargo/reference/cargo-targets.html#binaries).
 
 pub mod display;
+pub mod inline;