added detailed view for tasks

src/handlers/mod.rs

@@ -1,7 +1,10 @@
-use crate::models::Task;
+use crate::models::{JournalDetail, Task, TaskAttachment, TaskDetail, TaskJournal};
 use crate::services::redmine;
 use askama::Template;
-use axum::response::{Html, IntoResponse, Json};
+use axum::{
+    extract::Path,
+    response::{Html, IntoResponse, Json},
+};
 use serde_json::json;
 
 #[derive(Template)]
@@ -11,6 +14,50 @@ struct IndexTemplate {
     error: Option<String>,
 }
 
+#[derive(Template)]
+#[template(path = "task_detail.html")]
+struct TaskDetailTemplate {
+    task: TaskDetail,
+    error: Option<String>,
+}
+
+pub async fn index() -> impl IntoResponse {
+    let template = IndexTemplate {
+        issues: Vec::new(),
+        error: None,
+    };
+    Html(
+        template
+            .render()
+            .unwrap_or_else(|e| format!("Error: {}", e)),
+    )
+}
+
+pub async fn test_redmine() -> impl IntoResponse {
+    let url = std::env::var("REDMINE_URL")
+        .unwrap_or_default()
+        .trim()
+        .trim_matches('"')
+        .to_string();
+    let api_key = std::env::var("REDMINE_API_KEY").unwrap_or_default();
+    let user_id: u32 = std::env::var("REDMINE_USER_ID")
+        .unwrap_or_default()
+        .parse()
+        .unwrap_or(0);
+
+    match redmine::fetch_user_issues(&api_key, &url, user_id).await {
+        Ok(issues) => Json(json!({
+            "status": "success",
+            "count": issues.len(),
+            "issues": issues
+        })),
+        Err(e) => Json(json!({
+            "status": "error",
+            "message": e.to_string()
+        })),
+    }
+}
+
 pub async fn get_redmine_tasks() -> impl IntoResponse {
     tracing::info!("Запрос задач из Redmine");
 
@@ -36,7 +83,7 @@ pub async fn get_redmine_tasks() -> impl IntoResponse {
                 .map(|issue| Task {
                     id: issue.id,
                     source: "redmine".to_string(),
-                    project: None,
+                    project: issue.project.map(|p| p.name),
                     status_name: issue
                         .status
                         .as_ref()
@@ -85,43 +132,6 @@ pub async fn get_redmine_tasks() -> impl IntoResponse {
     }
 }
 
-pub async fn index() -> impl IntoResponse {
-    let template = IndexTemplate {
-        issues: Vec::new(),
-        error: None,
-    };
-    Html(
-        template
-            .render()
-            .unwrap_or_else(|e| format!("Error: {}", e)),
-    )
-}
-
-pub async fn test_redmine() -> impl IntoResponse {
-    let url = std::env::var("REDMINE_URL")
-        .unwrap_or_default()
-        .trim()
-        .trim_matches('"')
-        .to_string();
-    let api_key = std::env::var("REDMINE_API_KEY").unwrap_or_default();
-    let user_id: u32 = std::env::var("REDMINE_USER_ID")
-        .unwrap_or_default()
-        .parse()
-        .unwrap_or(0);
-
-    match redmine::fetch_user_issues(&api_key, &url, user_id).await {
-        Ok(issues) => Json(json!({
-            "status": "success",
-            "count": issues.len(),
-            "issues": issues
-        })),
-        Err(e) => Json(json!({
-            "status": "error",
-            "message": e.to_string()
-        })),
-    }
-}
-
 pub async fn get_bitrix_tasks() -> impl IntoResponse {
     let template = IndexTemplate {
         issues: Vec::new(),
@@ -133,3 +143,158 @@ pub async fn get_bitrix_tasks() -> impl IntoResponse {
             .unwrap_or_else(|e| format!("Error: {}", e)),
     )
 }
+
+pub async fn get_task_detail(Path(issue_id): Path<u32>) -> impl IntoResponse {
+    tracing::info!("Запрос детали задачи #{}", issue_id);
+
+    let url = std::env::var("REDMINE_URL")
+        .unwrap_or_default()
+        .trim()
+        .trim_matches('"')
+        .to_string();
+    let api_key = std::env::var("REDMINE_API_KEY").unwrap_or_default();
+
+    match redmine::fetch_issue_full(&api_key, &url, issue_id).await {
+        Ok(issue) => {
+            tracing::info!("Получена задача #{}", issue_id);
+
+            let journals: Vec<TaskJournal> = issue
+                .journals
+                .unwrap_or_default()
+                .into_iter()
+                .map(|j| TaskJournal {
+                    id: j.id,
+                    user_name: j
+                        .user
+                        .map(|u| u.name)
+                        .unwrap_or_else(|| "Система".to_string()),
+                    notes: j.notes.unwrap_or_default(),
+                    created_on: j.created_on.unwrap_or_default(),
+                    details: j
+                        .details
+                        .unwrap_or_default()
+                        .into_iter()
+                        .map(|d| JournalDetail {
+                            property: d.property.unwrap_or_default(),
+                            name: d.name.unwrap_or_default(),
+                            old_value: d.old_value.unwrap_or_default(),
+                            new_value: d.new_value.unwrap_or_default(),
+                        })
+                        .collect(),
+                })
+                .collect();
+
+            let attachments: Vec<TaskAttachment> = issue
+                .attachments
+                .unwrap_or_default()
+                .into_iter()
+                .map(|a| {
+                    let content_type = a.content_type.unwrap_or_default();
+                    let is_image = TaskAttachment::is_image_type(Some(&content_type));
+
+                    TaskAttachment {
+                        id: a.id,
+                        filename: a.filename,
+                        filesize: a.filesize.unwrap_or(0),
+                        content_type: content_type.clone(),
+                        content_url: a.content_url.unwrap_or_default(),
+                        description: a.description.unwrap_or_default(),
+                        author_name: a.author.map(|u| u.name).unwrap_or_else(|| "—".to_string()),
+                        created_on: a.created_on.unwrap_or_default(),
+                        is_image,
+                    }
+                })
+                .collect();
+
+            let task_detail = TaskDetail {
+                id: issue.id,
+                source: "redmine".to_string(),
+                subject: issue.subject,
+                description: issue.description.unwrap_or_default(),
+                status_name: issue
+                    .status
+                    .as_ref()
+                    .map(|s| s.name.clone())
+                    .unwrap_or_else(|| "Unknown".to_string()),
+                status_class: Task::status_class_from_name(
+                    &issue
+                        .status
+                        .as_ref()
+                        .map(|s| s.name.clone())
+                        .unwrap_or_default(),
+                ),
+                priority_name: issue
+                    .priority
+                    .map(|p| p.name)
+                    .unwrap_or_else(|| "—".to_string()),
+                project_name: issue
+                    .project
+                    .map(|p| p.name)
+                    .unwrap_or_else(|| "—".to_string()),
+                author_name: issue
+                    .author
+                    .map(|a| a.name)
+                    .unwrap_or_else(|| "—".to_string()),
+                assigned_to_name: issue
+                    .assigned_to
+                    .map(|a| a.name)
+                    .unwrap_or_else(|| "—".to_string()),
+                created_on: issue.created_on.unwrap_or_default(),
+                updated_on: issue.updated_on.unwrap_or_default(),
+                start_date: issue.start_date.unwrap_or_default(),
+                due_date: issue.due_date.unwrap_or_default(),
+                done_ratio: issue.done_ratio.unwrap_or(0),
+                estimated_hours: issue.estimated_hours.unwrap_or(0.0),
+                spent_hours: issue.spent_hours.unwrap_or(0.0),
+                journals,
+                attachments,
+            };
+
+            let template = TaskDetailTemplate {
+                task: task_detail,
+                error: None,
+            };
+
+            let rendered = template.render();
+            match rendered {
+                Ok(html) => Html(html),
+                Err(e) => {
+                    tracing::error!("Ошибка рендеринга шаблона: {}", e);
+                    Html(format!("<div class='error'>Ошибка шаблона: {}</div>", e))
+                }
+            }
+        }
+        Err(e) => {
+            tracing::error!("Ошибка получения задачи #{}: {}", issue_id, e);
+            let template = TaskDetailTemplate {
+                task: TaskDetail {
+                    id: issue_id,
+                    source: "redmine".to_string(),
+                    subject: String::new(),
+                    description: String::new(),
+                    status_name: String::new(),
+                    status_class: "closed".to_string(),
+                    priority_name: "—".to_string(),
+                    project_name: "—".to_string(),
+                    author_name: "—".to_string(),
+                    assigned_to_name: "—".to_string(),
+                    created_on: String::new(),
+                    updated_on: String::new(),
+                    start_date: String::new(),
+                    due_date: String::new(),
+                    done_ratio: 0,
+                    estimated_hours: 0.0,
+                    spent_hours: 0.0,
+                    journals: Vec::new(),
+                    attachments: Vec::new(),
+                },
+                error: Some(e.to_string()),
+            };
+            Html(
+                template
+                    .render()
+                    .unwrap_or_else(|e| format!("Error: {}", e)),
+            )
+        }
+    }
+}

src/main.rs

@@ -26,7 +26,8 @@ async fn main() {
         .route("/", get(handlers::index))
         .route("/api/redmine", get(handlers::test_redmine))
         .route("/api/redmine/tasks", get(handlers::get_redmine_tasks))
-        .route("/api/bitrix/tasks", get(handlers::get_bitrix_tasks));
+        .route("/api/bitrix/tasks", get(handlers::get_bitrix_tasks))
+        .route("/task/:id", get(handlers::get_task_detail));
 
     // Запуск сервера (axum 0.7 API)
     let addr = SocketAddr::from(([127, 0, 0, 1], 3000));

src/models/mod.rs

@@ -27,3 +27,65 @@ impl Task {
         }
     }
 }
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct TaskDetail {
+    pub id: u32,
+    pub source: String,
+    pub subject: String,
+    pub description: String,
+    pub status_name: String,
+    pub status_class: String,
+    pub priority_name: String,
+    pub project_name: String,
+    pub author_name: String,
+    pub assigned_to_name: String,
+    pub created_on: String,
+    pub updated_on: String,
+    pub start_date: String,
+    pub due_date: String,
+    pub done_ratio: u32,
+    pub estimated_hours: f32,
+    pub spent_hours: f32,
+    pub journals: Vec<TaskJournal>,
+    pub attachments: Vec<TaskAttachment>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct TaskJournal {
+    pub id: u32,
+    pub user_name: String,
+    pub notes: String,
+    pub created_on: String,
+    pub details: Vec<JournalDetail>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct JournalDetail {
+    pub property: String,
+    pub name: String,
+    pub old_value: String,
+    pub new_value: String,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct TaskAttachment {
+    pub id: u32,
+    pub filename: String,
+    pub filesize: u32,
+    pub content_type: String,
+    pub content_url: String,
+    pub description: String,
+    pub author_name: String,
+    pub created_on: String,
+    pub is_image: bool,
+}
+
+impl TaskAttachment {
+    pub fn is_image_type(content_type: Option<&str>) -> bool {
+        match content_type {
+            Some(ct) => ct.starts_with("image/"),
+            None => false,
+        }
+    }
+}

src/services/redmine.rs

@@ -9,14 +9,25 @@ pub struct RedmineIssue {
     pub status: Option<RedmineStatus>,
     pub priority: Option<RedminePriority>,
     pub assigned_to: Option<RedmineUser>,
+    pub author: Option<RedmineUser>,
+    pub project: Option<RedmineProject>,
     pub created_on: Option<String>,
     pub updated_on: Option<String>,
+    pub start_date: Option<String>,
+    pub due_date: Option<String>,
+    pub done_ratio: Option<u32>,
+    pub estimated_hours: Option<f32>,
+    pub spent_hours: Option<f32>,
+    pub journals: Option<Vec<RedmineJournal>>,
+    pub attachments: Option<Vec<RedmineAttachment>>,
+    pub custom_fields: Option<Vec<RedmineCustomField>>,
 }
 
 #[derive(Debug, Deserialize, Serialize, Clone)]
 pub struct RedmineStatus {
     pub id: u32,
     pub name: String,
+    pub is_closed: Option<bool>,
 }
 
 #[derive(Debug, Deserialize, Serialize, Clone)]
@@ -29,6 +40,57 @@ pub struct RedminePriority {
 pub struct RedmineUser {
     pub id: u32,
     pub name: String,
+    pub mail: Option<String>,
+}
+
+#[derive(Debug, Deserialize, Serialize, Clone)]
+pub struct RedmineProject {
+    pub id: u32,
+    pub name: String,
+    pub identifier: Option<String>,
+}
+
+#[derive(Debug, Deserialize, Serialize, Clone)]
+pub struct RedmineJournal {
+    pub id: u32,
+    pub user: Option<RedmineUser>,
+    pub notes: Option<String>,
+    pub created_on: Option<String>,
+    pub details: Option<Vec<RedmineJournalDetail>>,
+}
+
+#[derive(Debug, Deserialize, Serialize, Clone)]
+pub struct RedmineJournalDetail {
+    pub property: Option<String>,
+    pub name: Option<String>,
+    pub old_value: Option<String>,
+    pub new_value: Option<String>,
+}
+
+#[derive(Debug, Deserialize, Serialize, Clone)]
+pub struct RedmineAttachment {
+    pub id: u32,
+    pub filename: String,
+    pub filesize: Option<u32>,
+    pub content_type: Option<String>,
+    pub content_url: Option<String>,
+    pub digest: Option<String>,
+    pub downloads: Option<u32>,
+    pub author: Option<RedmineUser>,
+    pub created_on: Option<String>,
+    pub description: Option<String>,
+}
+
+#[derive(Debug, Deserialize, Serialize, Clone)]
+pub struct RedmineCustomField {
+    pub id: u32,
+    pub name: String,
+    pub value: Option<serde_json::Value>,
+}
+
+#[derive(Debug, Deserialize, Serialize, Clone)]
+struct RedmineIssueResponse {
+    issue: RedmineIssue,
 }
 
 #[derive(Debug, Deserialize, Serialize, Clone)]
@@ -48,7 +110,8 @@ pub async fn fetch_user_issues(
         .query(&[
             ("assigned_to_id", user_id.to_string()),
             ("key", api_key.to_string()),
-            ("include", "attachments,journals".to_string()),
+            ("include", "attachments,journals,relations".to_string()),
+            ("limit", "100".to_string()),
         ])
         .send()
         .await?;
@@ -60,3 +123,34 @@ pub async fn fetch_user_issues(
     let body: RedmineIssuesResponse = response.json().await?;
     Ok(body.issues)
 }
+
+pub async fn fetch_issue_full(
+    api_key: &str,
+    url: &str,
+    issue_id: u32,
+) -> Result<RedmineIssue, Box<dyn std::error::Error>> {
+    let client = reqwest::Client::new();
+
+    let response = client
+        .get(format!(
+            "{}/issues/{}.json",
+            url.trim_end_matches('/'),
+            issue_id
+        ))
+        .query(&[
+            ("key", api_key.to_string()),
+            (
+                "include",
+                "attachments,journals,relations,watchers".to_string(),
+            ),
+        ])
+        .send()
+        .await?;
+
+    if !response.status().is_success() {
+        return Err(format!("Redmine API error: {}", response.status()).into());
+    }
+
+    let body: RedmineIssueResponse = response.json().await?;
+    Ok(body.issue)
+}

templates/index.html

@@ -5,24 +5,14 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Bitmine — Агрегатор задач</title>
     <style>
-        * {
-            box-sizing: border-box;
-            margin: 0;
-            padding: 0;
-        }
+        * { box-sizing: border-box; margin: 0; padding: 0; }
         body {
             font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
             background: #f5f5f5;
             padding: 20px;
         }
-        .container {
-            max-width: 1400px;
-            margin: 0 auto;
-        }
-        h1 {
-            color: #333;
-            margin-bottom: 20px;
-        }
+        .container { max-width: 1400px; margin: 0 auto; }
+        h1 { color: #333; margin-bottom: 20px; }
         .controls {
             background: white;
             padding: 20px;
@@ -39,20 +29,13 @@
             cursor: pointer;
             font-size: 14px;
             font-weight: 500;
+            text-decoration: none;
+            display: inline-block;
         }
-        .btn:hover {
-            background: #0056b3;
-        }
-        .btn:disabled {
-            background: #ccc;
-            cursor: not-allowed;
-        }
-        .btn-bitrix {
-            background: #00aeef;
-        }
-        .btn-bitrix:hover {
-            background: #008cc7;
-        }
+        .btn:hover { background: #0056b3; }
+        .btn:disabled { background: #ccc; cursor: not-allowed; }
+        .btn-bitrix { background: #00aeef; }
+        .btn-bitrix:hover { background: #008cc7; }
         table {
             width: 100%;
             background: white;
@@ -66,14 +49,8 @@
             text-align: left;
             border-bottom: 1px solid #eee;
         }
-        th {
-            background: #f8f9fa;
-            font-weight: 600;
-            color: #333;
-        }
-        tr:hover {
-            background: #f8f9fa;
-        }
+        th { background: #f8f9fa; font-weight: 600; color: #333; }
+        tr:hover { background: #f8f9fa; }
         .status {
             padding: 4px 12px;
             border-radius: 12px;
@@ -84,11 +61,6 @@
         .status-progress { background: #fff3e0; color: #f57c00; }
         .status-resolved { background: #e8f5e9; color: #388e3c; }
         .status-closed { background: #f5f5f5; color: #616161; }
-        .loading {
-            text-align: center;
-            padding: 40px;
-            color: #666;
-        }
         .error {
             background: #ffebee;
             color: #c62828;
@@ -103,14 +75,8 @@
             font-size: 11px;
             font-weight: 600;
         }
-        .source-redmine {
-            background: #5c2d91;
-            color: white;
-        }
-        .source-bitrix {
-            background: #00aeef;
-            color: white;
-        }
+        .source-redmine { background: #5c2d91; color: white; }
+        .source-bitrix { background: #00aeef; color: white; }
         .note-text {
             max-width: 300px;
             overflow: hidden;
@@ -124,22 +90,14 @@
         <h1>🔗 Bitmine — Агрегатор задач</h1>
         
         <div class="controls">
-            <a href="/api/redmine/tasks" class="btn">
-                📋 Получить задачи из Redmine
-            </a>
-            <button class="btn btn-bitrix" disabled>
-                📌 Получить задачи из Bitrix24
-            </button>
+            <a href="/api/redmine/tasks" class="btn">📋 Получить задачи из Redmine</a>
+            <button class="btn btn-bitrix" disabled>📌 Получить задачи из Bitrix24</button>
         </div>
 
         {% if error.is_some() %}
         <div class="error">{{ error.as_ref().unwrap() }}</div>
         {% endif %}
 
-        <div id="loading" class="loading" style="display: none;">
-            Загрузка задач...
-        </div>
-
         {% if !issues.is_empty() %}
         <table>
             <thead>
@@ -154,7 +112,7 @@
             </thead>
             <tbody>
                 {% for issue in issues %}
-                <tr>
+                <tr style="cursor: pointer;" onclick="window.location.href='/task/{{ issue.id }}'">
                     <td>{{ issue.id }}</td>
                     <td>
                         <span class="source-badge source-{{ issue.source }}">

templates/task_detail.html

@@ -0,0 +1,342 @@
+<!DOCTYPE html>
+<html lang="ru">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Задача #{{ task.id }} — {{ task.subject }}</title>
+    <style>
+        * { box-sizing: border-box; margin: 0; padding: 0; }
+        body {
+            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
+            background: #f5f5f5;
+            padding: 20px;
+            line-height: 1.6;
+        }
+        .container { max-width: 1200px; margin: 0 auto; }
+        .back-link {
+            display: inline-block;
+            margin-bottom: 20px;
+            color: #007bff;
+            text-decoration: none;
+        }
+        .back-link:hover { text-decoration: underline; }
+        .card {
+            background: white;
+            border-radius: 8px;
+            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
+            overflow: hidden;
+        }
+        .card-header {
+            background: linear-gradient(135deg, #5c2d91 0%, #7b42a8 100%);
+            color: white;
+            padding: 24px;
+        }
+        .card-header h1 { font-size: 24px; margin-bottom: 8px; }
+        .task-meta {
+            display: flex;
+            flex-wrap: wrap;
+            gap: 16px;
+            margin-top: 16px;
+        }
+        .meta-item {
+            background: rgba(255,255,255,0.15);
+            padding: 8px 12px;
+            border-radius: 6px;
+            font-size: 13px;
+        }
+        .meta-label { opacity: 0.8; margin-right: 6px; }
+        .card-body { padding: 24px; }
+        .section { margin-bottom: 24px; }
+        .section-title {
+            font-size: 16px;
+            font-weight: 600;
+            color: #333;
+            margin-bottom: 12px;
+            padding-bottom: 8px;
+            border-bottom: 2px solid #eee;
+        }
+        .description {
+            background: #f8f9fa;
+            padding: 16px;
+            border-radius: 6px;
+            white-space: pre-wrap;
+            word-wrap: break-word;
+        }
+        .status-badge {
+            display: inline-block;
+            padding: 6px 16px;
+            border-radius: 20px;
+            font-size: 13px;
+            font-weight: 600;
+        }
+        .status-new { background: #e3f2fd; color: #1976d2; }
+        .status-progress { background: #fff3e0; color: #f57c00; }
+        .status-resolved { background: #e8f5e9; color: #388e3c; }
+        .status-closed { background: #f5f5f5; color: #616161; }
+        .journal-entry {
+            border-left: 3px solid #ddd;
+            padding: 16px;
+            margin-bottom: 16px;
+            background: #fafafa;
+        }
+        .journal-entry.system {
+            border-left-color: #999;
+            background: #f0f0f0;
+        }
+        .journal-entry:last-child { margin-bottom: 0; }
+        .journal-header {
+            display: flex;
+            justify-content: space-between;
+            align-items: center;
+            margin-bottom: 12px;
+            font-size: 13px;
+            color: #666;
+        }
+        .journal-user { font-weight: 600; color: #333; }
+        .journal-notes {
+            background: white;
+            padding: 12px;
+            border-radius: 6px;
+            margin-top: 8px;
+            white-space: pre-wrap;
+            word-wrap: break-word;
+        }
+        .journal-details {
+            margin-top: 8px;
+            font-size: 12px;
+            color: #666;
+        }
+        .journal-details table { width: 100%; border-collapse: collapse; }
+        .journal-details td {
+            padding: 4px 8px;
+            border-bottom: 1px solid #eee;
+        }
+        .journal-details .old-value {
+            color: #c62828;
+            text-decoration: line-through;
+        }
+        .journal-details .new-value {
+            color: #388e3c;
+            font-weight: 500;
+        }
+        .attachments-grid {
+            display: grid;
+            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
+            gap: 16px;
+        }
+        .attachment-card {
+            border: 1px solid #eee;
+            border-radius: 8px;
+            overflow: hidden;
+            transition: transform 0.2s;
+        }
+        .attachment-card:hover {
+            transform: translateY(-2px);
+            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
+        }
+        .attachment-preview {
+            height: 150px;
+            background: #f5f5f5;
+            display: flex;
+            align-items: center;
+            justify-content: center;
+            overflow: hidden;
+        }
+        .attachment-preview img {
+            max-width: 100%;
+            max-height: 100%;
+            object-fit: contain;
+        }
+        .attachment-preview .file-icon { font-size: 48px; color: #999; }
+        .attachment-info { padding: 12px; }
+        .attachment-name {
+            font-weight: 600;
+            font-size: 13px;
+            margin-bottom: 4px;
+            word-break: break-word;
+        }
+        .attachment-meta { font-size: 11px; color: #666; }
+        .attachment-link {
+            display: block;
+            margin-top: 8px;
+            color: #007bff;
+            text-decoration: none;
+            font-size: 12px;
+        }
+        .attachment-link:hover { text-decoration: underline; }
+        .progress-bar {
+            width: 100%;
+            height: 8px;
+            background: #e0e0e0;
+            border-radius: 4px;
+            overflow: hidden;
+        }
+        .progress-fill {
+            height: 100%;
+            background: #4caf50;
+            transition: width 0.3s;
+        }
+        .info-grid {
+            display: grid;
+            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
+            gap: 16px;
+            margin-bottom: 24px;
+        }
+        .info-item {
+            background: #f8f9fa;
+            padding: 12px;
+            border-radius: 6px;
+        }
+        .info-label { font-size: 12px; color: #666; margin-bottom: 4px; }
+        .info-value { font-weight: 500; color: #333; }
+    </style>
+</head>
+<body>
+    <div class="container">
+        <a href="/api/redmine/tasks" class="back-link">← Назад к списку задач</a>
+        
+        <div class="card">
+            <div class="card-header">
+                <h1>#{{ task.id }} — {{ task.subject }}</h1>
+                <div class="task-meta">
+                    <span class="status-badge status-{{ task.status_class }}">{{ task.status_name }}</span>
+                    <span class="meta-item"><span class="meta-label">Проект:</span>{{ task.project_name }}</span>
+                    <span class="meta-item"><span class="meta-label">Приоритет:</span>{{ task.priority_name }}</span>
+                </div>
+            </div>
+            
+            <div class="card-body">
+                <div class="info-grid">
+                    <div class="info-item">
+                        <div class="info-label">Автор</div>
+                        <div class="info-value">{{ task.author_name }}</div>
+                    </div>
+                    <div class="info-item">
+                        <div class="info-label">Исполнитель</div>
+                        <div class="info-value">{{ task.assigned_to_name }}</div>
+                    </div>
+                    <div class="info-item">
+                        <div class="info-label">Создана</div>
+                        <div class="info-value">{{ task.created_on }}</div>
+                    </div>
+                    <div class="info-item">
+                        <div class="info-label">Обновлена</div>
+                        <div class="info-value">{{ task.updated_on }}</div>
+                    </div>
+                    <div class="info-item">
+                        <div class="info-label">Начало</div>
+                        <div class="info-value">{{ task.start_date }}</div>
+                    </div>
+                    <div class="info-item">
+                        <div class="info-label">Срок</div>
+                        <div class="info-value">{{ task.due_date }}</div>
+                    </div>
+                    <div class="info-item">
+                        <div class="info-label">Готовность</div>
+                        <div class="info-value">{{ task.done_ratio }}%</div>
+                        <div class="progress-bar">
+                            <div class="progress-fill" style="width: {{ task.done_ratio }}%"></div>
+                        </div>
+                    </div>
+                    <div class="info-item">
+                        <div class="info-label">Оценка (часы)</div>
+                        <div class="info-value">{{ task.estimated_hours }}</div>
+                    </div>
+                    <div class="info-item">
+                        <div class="info-label">Затрачено (часы)</div>
+                        <div class="info-value">{{ task.spent_hours }}</div>
+                    </div>
+                </div>
+
+                {% if !task.description.is_empty() %}
+                <div class="section">
+                    <div class="section-title">Описание</div>
+                    <div class="description">{{ task.description }}</div>
+                </div>
+                {% endif %}
+
+                {% if !task.attachments.is_empty() %}
+                <div class="section">
+                    <div class="section-title">Вложения ({{ task.attachments.len() }})</div>
+                    <div class="attachments-grid">
+                        {% for attachment in task.attachments %}
+                        <div class="attachment-card">
+                            <a href="{{ attachment.content_url }}" target="_blank">
+                                <div class="attachment-preview">
+                                    {% if attachment.is_image %}
+                                    <img src="{{ attachment.content_url }}" alt="{{ attachment.filename }}">
+                                    {% else %}
+                                    <span class="file-icon">📄</span>
+                                    {% endif %}
+                                </div>
+                            </a>
+                            <div class="attachment-info">
+                                <div class="attachment-name">{{ attachment.filename }}</div>
+                                <div class="attachment-meta">
+                                    {% if attachment.filesize > 0 %}{{ attachment.filesize / 1024 }} КБ{% endif %}
+                                    {% if !attachment.author_name.is_empty() %} • {{ attachment.author_name }}{% endif %}
+                                </div>
+                                {% if !attachment.description.is_empty() %}
+                                <div class="attachment-meta" style="margin-top: 4px;">
+                                    {{ attachment.description }}
+                                </div>
+                                {% endif %}
+                                <a href="{{ attachment.content_url }}" class="attachment-link" target="_blank">Скачать →</a>
+                            </div>
+                        </div>
+                        {% endfor %}
+                    </div>
+                </div>
+                {% endif %}
+
+                {% if !task.journals.is_empty() %}
+                <div class="section">
+                    <div class="section-title">История изменений ({{ task.journals.len() }})</div>
+                    {% for journal in task.journals %}
+                    <div class="journal-entry {% if journal.notes.is_empty() && !journal.details.is_empty() %}system{% endif %}">
+                        <div class="journal-header">
+                            <span class="journal-user">{{ journal.user_name }}</span>
+                            <span>{{ journal.created_on }}</span>
+                        </div>
+                        {% if !journal.notes.is_empty() %}
+                        <div class="journal-notes">{{ journal.notes }}</div>
+                        {% endif %}
+                        {% if !journal.details.is_empty() %}
+                        <div class="journal-details">
+                            <table>
+                                {% for detail in journal.details %}
+                                <tr>
+                                    <td>
+                                        {% if !detail.name.is_empty() %}{{ detail.name }}{% else %}{{ detail.property }}{% endif %}
+                                    </td>
+                                    <td>
+                                        {% if !detail.old_value.is_empty() %}
+                                        <span class="old-value">{{ detail.old_value }}</span>
+                                        {% endif %}
+                                        {% if !detail.old_value.is_empty() && !detail.new_value.is_empty() %} → {% endif %}
+                                        {% if !detail.new_value.is_empty() %}
+                                        <span class="new-value">{{ detail.new_value }}</span>
+                                        {% endif %}
+                                    </td>
+                                </tr>
+                                {% endfor %}
+                            </table>
+                        </div>
+                        {% endif %}
+                    </div>
+                    {% endfor %}
+                </div>
+                {% endif %}
+
+                {% if error.is_some() %}
+                <div class="section">
+                    <div class="error" style="background: #ffebee; color: #c62828; padding: 16px; border-radius: 8px;">
+                        {{ error.as_ref().unwrap() }}
+                    </div>
+                </div>
+                {% endif %}
+            </div>
+        </div>
+    </div>
+</body>
+</html>