quote deletion 🎉😮

src/logs.rs

@@ -4,7 +4,7 @@ use strum::{EnumDiscriminants, EnumIter, IntoStaticStr, VariantNames};
 use url::Url;
 use uuid::Uuid;
 
-use crate::{database::DatabaseError, users::User, web::icons};
+use crate::{database::DatabaseError, quotes::Quote, users::User, web::icons};
 
 #[derive(Debug)]
 pub struct LogEntry {
@@ -152,6 +152,9 @@ pub enum LogAction {
     CreateQuote {
         id: Uuid,
     },
+    DeleteQuote {
+        quote: Quote,
+    },
     ManuallyRevokeSession {
         id: Uuid,
     },
@@ -179,6 +182,8 @@ impl LogAction {
             | Self::DeleteTag { id, .. }
             | Self::ManuallyChangeUsersPassword { id } => Some(*id),
 
+            Self::DeleteQuote { quote } => Some(quote.id),
+
             Self::AddPersonName { pid, .. }
             | Self::DeletePersonName { pid, .. }
             | Self::SetPersonPrimaryName { pid, .. } => Some(*pid),
@@ -225,6 +230,9 @@ impl LogAction {
             LogAction::CreateQuote { id } => {
                 format!("Created quote of ID {id}")
             }
+            LogAction::DeleteQuote { quote } => {
+                format!("Deleted quote of ID {}", quote.id)
+            }
             LogAction::ManuallyRevokeSession { id } => {
                 format!("Revoked session of ID {id}")
             }
@@ -253,6 +261,7 @@ impl LogActionDiscriminant {
             LAD::DeletePersonName => "Person Name Deletion",
             LAD::SetPersonPrimaryName => "Person Primary Name Set",
             LAD::CreateQuote => "Quote Creation",
+            LAD::DeleteQuote => "Quote Deletion",
             LAD::ManuallyRevokeSession => "Manual Session Revocation",
             LAD::ChangeInstanceName => "Instance Name Change",
             LAD::ChangeDiscordWebhookUrl => "Discord Webhook URL Change",

src/persons/mod.rs

@@ -2,7 +2,7 @@ use axum::{
     http::StatusCode,
     response::{IntoResponse, Response},
 };
-use serde::Serialize;
+use serde::{Deserialize, Serialize};
 use sqlx::{PgConnection, Row};
 use uuid::Uuid;
 
@@ -14,7 +14,7 @@ pub struct Person {
     pub primary_name: String,
 }
 
-#[derive(Serialize)]
+#[derive(Debug, Serialize, Deserialize, Clone)]
 pub struct Name {
     pub id: Uuid,
     pub is_primary: bool,

src/quotes/mod.rs

@@ -3,7 +3,7 @@ use axum::{
     response::{IntoResponse, Response},
 };
 use chrono::{DateTime, NaiveDateTime, Utc};
-use serde::Serialize;
+use serde::{Deserialize, Serialize};
 use sqlx::{PgConnection, Row};
 use uuid::Uuid;
 
@@ -11,7 +11,7 @@ use crate::{database::DatabaseError, persons::Name};
 
 mod webhook;
 
-#[derive(Serialize)]
+#[derive(Debug, Serialize, Deserialize, Clone)]
 pub struct Quote {
     pub id: Uuid,
     pub lines: Vec<QuoteLine>,
@@ -22,7 +22,7 @@ pub struct Quote {
     pub public: bool,
 }
 
-#[derive(Serialize)]
+#[derive(Debug, Serialize, Deserialize, Clone)]
 pub struct QuoteLine {
     pub id: Uuid,
     pub attribution: Vec<Name>,
@@ -290,6 +290,40 @@ impl Quote {
             public,
         })
     }
+
+    pub async fn delete(self, conn: &mut PgConnection) -> Result<(), QuoteError> {
+        sqlx::query(
+            r#"
+            DELETE FROM line_authors
+            WHERE line_id IN (SELECT id FROM lines WHERE quote_id = $1)
+            "#,
+        )
+        .bind(self.id)
+        .execute(&mut *conn)
+        .await?;
+
+        sqlx::query("DELETE FROM lines WHERE quote_id = $1")
+            .bind(self.id)
+            .execute(&mut *conn)
+            .await?;
+
+        sqlx::query("DELETE FROM quote_tags WHERE quote_id = $1")
+            .bind(self.id)
+            .execute(&mut *conn)
+            .await?;
+
+        sqlx::query("DELETE FROM user_quote_likes WHERE quote_id = $1")
+            .bind(self.id)
+            .execute(&mut *conn)
+            .await?;
+
+        sqlx::query("DELETE FROM quotes WHERE id = $1")
+            .bind(self.id)
+            .execute(&mut *conn)
+            .await?;
+
+        Ok(())
+    }
 }
 
 impl From<sqlx::Error> for QuoteError {

src/users/permissions.rs

@@ -16,6 +16,8 @@ pub enum Permission {
     CreateTags,
     RenameTags,
     DeleteTags,
+    #[allow(unused)]
+    DeleteQuotes,
     ChangePersonPrimaryName,
     #[allow(unused)]
     BrowseServerLogs,

src/web/icons/mod.rs

@@ -26,6 +26,7 @@ pub const SERVER: &str = include_str!("server.svg");
 pub const SETTINGS: &str = include_str!("settings.svg");
 pub const SHIELD_USER: &str = include_str!("shield-user.svg");
 pub const TAG: &str = include_str!("tag.svg");
+pub const TRASH: &str = include_str!("trash.svg");
 pub const TYPE: &str = include_str!("type.svg");
 pub const USER: &str = include_str!("user.svg");
 pub const USER_KEY: &str = include_str!("user-key.svg");

src/web/icons/trash.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-trash-icon lucide-trash"><path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6"/><path d="M3 6h18"/><path d="M8 6V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"/></svg>

src/web/pages/mod.rs

@@ -51,6 +51,7 @@ pub fn pages() -> Router<MnemoState> {
         //
         .route("/quotes", get(quotes::page))
         .route("/quotes/{id}", get(quotes::id::page))
+        .route("/quotes/{id}/delete", post(quotes::id::delete))
         .route("/quotes/add", get(quotes::add::page))
         .route("/quotes/add-form", post(quotes::add::form))
         //

src/web/pages/quotes/id.rs

@@ -1,5 +1,6 @@
 use axum::{
     extract::{Path, Request, State},
+    http::HeaderMap,
     response::{IntoResponse, Redirect, Response},
 };
 use maud::{PreEscaped, html};
@@ -8,8 +9,12 @@ use uuid::Uuid;
 use crate::{
     MnemoState,
     error::CompositeError,
+    logs::{LogAction, LogEntry},
     quotes::Quote,
-    users::{User, auth::UserAuthenticate},
+    users::{
+        User,
+        auth::{UserAuthRequired, UserAuthenticate},
+    },
     web::{
         components::{nav::nav, quote::quote},
         icons,
@@ -43,6 +48,18 @@ pub async fn page(
                 }
                 @if let Ok(q) = q {
                     (quote(&q))
+                    div class="flex flex-row w-full flex-wrap justify-end gap-2 mt-2" {
+                        a href="#" disabled class="opacity-[.5] cursor-not-allowed px-2 py-1 border rounded flex flex-row gap-1 bg-neutral-200/5 border-neutral-200/25 hover:bg-neutral-200/15 hover:border-neutral-200/45" {
+                            span class="scale-[.75]" {(PreEscaped(icons::PEN))}
+                            "Edit"
+                        }
+                        form method="post" action=(format!("/quotes/{id}/delete")) {
+                            button type="submit" class="px-2 py-1 border rounded flex flex-row gap-1 bg-pink-400/10 border-pink-400/25 hover:bg-pink-400/20 hover:border-pink-400/45" {
+                                span class="scale-[.75]" {(PreEscaped(icons::TRASH))}
+                                "Delete"
+                            }
+                        }
+                    }
                 } @else {
                     "Failed to fetch quote. Are you sure it exists?"
                 }
@@ -51,3 +68,19 @@ pub async fn page(
     )
     .into_response())
 }
+
+pub async fn delete(
+    State(state): State<MnemoState>,
+    Path(id): Path<Uuid>,
+    headers: HeaderMap,
+) -> Result<Response, CompositeError> {
+    let mut tx = state.pool.begin().await?;
+    let u = User::authenticate(&mut *tx, &headers).await?.required()?;
+
+    let q = Quote::get_by_id(&mut *tx, id).await?;
+    LogEntry::new(&mut *tx, u, LogAction::DeleteQuote { quote: q.clone() }).await?;
+    q.delete(&mut tx).await?;
+    tx.commit().await?;
+
+    Ok(Redirect::to("/quotes").into_response())
+}