added FAQ

.gitignore

@@ -1,2 +1,3 @@
 /target
-.env
+.env
+*.sqlite

Cargo.lock

@@ -453,6 +453,7 @@ checksum = "65bc07b1a8bc7c85c5f2e110c476c7389b4554ba72af57d8445ea63a576b0876"
 dependencies = [
  "futures-channel",
  "futures-core",
+ "futures-executor",
  "futures-io",
  "futures-sink",
  "futures-task",
@@ -475,6 +476,17 @@ version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "05f29059c0c2090612e8d742178b0580d2dc940c837851ad723096f87af6663e"
 
+[[package]]
+name = "futures-executor"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e28d1d997f585e54aebc3f97d39e72338912123a67330d723fdbb564d646c9f"
+dependencies = [
+ "futures-core",
+ "futures-task",
+ "futures-util",
+]
+
 [[package]]
 name = "futures-io"
 version = "0.3.31"
@@ -1185,6 +1197,7 @@ name = "portfolio-roast-bot"
 version = "0.1.0"
 dependencies = [
  "dotenv",
+ "futures",
  "poise",
  "reqwest",
  "rusqlite",

Cargo.toml

@@ -11,4 +11,5 @@ serde_json = "1.0.145"
 serenity = "0.12.5"
 tokio = { version = "1.21.2", features = ["macros", "rt-multi-thread"] }
 serde = "1.0.228"
-rusqlite = { version = "0.37.0", features = ["bundled"] }
+rusqlite = { version = "0.37.0", features = ["bundled"] }
+futures = "0.3.31"

README.md

@@ -6,4 +6,9 @@ To do:
 - [ ] Database 
   - [ ] FAQs
 - [ ] Slash commands
-- [ ] Portfolio Roast Forum: One tag only
+- [ ] Portfolio Roast Forum: One tag only
+
+FAQ table
+- ID: Primary Key
+- title: string
+- description: string

src/commands/faq.rs

@@ -1,24 +1,118 @@
 use crate::{Context, Error};
+use futures::{Stream, StreamExt};
+use poise::CreateReply;
+use serenity::all::{CreateEmbed};
 
-#[poise::command(slash_command, subcommands("add", "child2"))]
+// Define your FAQ struct
+struct Faq {
+    // id: i64,
+    title: String,
+    description: String,
+}
+
+async fn autocomplete_faq_titles<'a>(
+    ctx: Context<'_>,
+    partial: &'a str,
+) -> impl Stream<Item = String> + 'a {
+    let data = ctx.data();
+
+    let fetch_faqs = data
+        .execute_db(|conn| {
+            let mut stmt = conn.prepare("SELECT ID, title, description FROM faqs")?;
+
+            let faqs: Vec<Faq> = stmt
+                .query_map([], |row| {
+                    Ok(Faq {
+                        title: row.get(1)?,
+                        description: row.get(2)?,
+                    })
+                })?
+                .collect::<Result<Vec<_>, _>>()?;
+
+            Ok(faqs)
+        })
+        .await;
+
+    let faqs: Vec<Faq> = fetch_faqs.unwrap_or(vec![]);
+
+    // Now you can use the faqs Vec
+    // ctx.say(format!("Found {} FAQs", faqs.len())).await?;
+
+    futures::stream::iter(faqs)
+        .filter(move |faq| futures::future::ready(faq.title.starts_with(partial)))
+        .map(|faq| faq.title)
+}
+
+#[poise::command(slash_command, subcommands("view", "add"))]
 pub async fn faq(_ctx: Context<'_>) -> Result<(), Error> {
     Ok(())
 }
 
+/// View messages
+#[poise::command(prefix_command, slash_command)]
+pub async fn view(
+    ctx: Context<'_>,
+    #[description = "FAQ Title"]
+    #[autocomplete = "autocomplete_faq_titles"]
+    faq_title: String,
+) -> Result<(), Error> {
+    let data = ctx.data();
+
+    let faqs = data
+        .execute_db(move |conn| {
+            let mut stmt = conn.prepare(&format!("SELECT ID, title, description FROM faqs WHERE title='{}'", &faq_title))?;
+
+            let faqs: Vec<Faq> = stmt
+                .query_map([], |row| {
+                    Ok(Faq {
+                        // id: row.get(0)?,
+                        title: row.get(1)?,
+                        description: row.get(2)?,
+                    })
+                })?
+                .collect::<Result<Vec<_>, _>>()?;
+
+            Ok(faqs)
+        })
+        .await?;
+
+    let faq = faqs.first().unwrap();
+
+    // Now you can use the faqs Vec
+    // ctx.say(format!("# {}\n{}", faqs[0].title, faqs[0].description )).await?;
+
+    // #131416 19,20,22
+    let embed = CreateEmbed::new().title(&faq.title).description(&faq.description);
+
+    ctx.send(CreateReply::default().embed(embed)).await?;
+
+    Ok(())
+}
+
 /// A subcommand of `parent`
 #[poise::command(
     prefix_command,
     slash_command,
     required_permissions = "MANAGE_MESSAGES" // mod only
 )]
-pub async fn add(ctx: Context<'_>) -> Result<(), Error> {
+pub async fn add(
-    ctx.say("You invoked the first child command!").await?;
+    ctx: Context<'_>,
-    Ok(())
+    #[description = "FAQ title"] title: String,
-}
+    #[description = "FAQ description"] description: String,
+) -> Result<(), Error> {
+    let data = ctx.data();
+
+    let result = data
+        .execute_db(|conn| {
+            conn.execute(
+                "INSERT INTO faqs (title, description) VALUES (?1, ?2)",
+                [title, description],
+            )
+        })
+        .await?;
+
+    // Now you can use the faqs Vec
+    ctx.say(format!("{} rows affected", result)).await?;
 
-/// Another subcommand of `parent`
-#[poise::command(prefix_command, slash_command)]
-pub async fn child2(ctx: Context<'_>) -> Result<(), Error> {
-    ctx.say("You invoked the second child command!").await?;
     Ok(())
 }

src/main.rs

@@ -17,7 +17,7 @@ pub struct Data {
 }
 
 impl Data {
-    // Helper method to safely execute database operations
+    // helper method to safely execute database operations
     pub async fn execute_db<F, R>(&self, f: F) -> Result<R, Error>
     where
         F: FnOnce(&Connection) -> Result<R, rusqlite::Error> + Send + 'static,
@@ -80,7 +80,7 @@ async fn main() {
 
     let framework = poise::Framework::builder()
         .options(poise::FrameworkOptions {
-            commands: vec![commands::info::help()],
+            commands: vec![commands::info::help(), commands::faq::faq()],
             event_handler: |ctx, event, framework, data| {
                 Box::pin(event_handler(ctx, event, framework, data))
             },