use serde::{Deserialize, Serialize};

#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct Task {
    pub id: u32,
    pub source: String,
    pub project: Option<String>,
    pub status_name: String,
    pub status_class: String,
    pub subject: String,
    pub last_note: Option<String>,
    pub created_on: Option<String>,
    pub updated_on: Option<String>,
}

impl Task {
    pub fn status_class_from_name(name: &str) -> String {
        let name_lower = name.to_lowercase();
        if name_lower.contains("new") || name_lower.contains("новая") {
            "new".to_string()
        } else if name_lower.contains("progress") || name_lower.contains("в работе") {
            "progress".to_string()
        } else if name_lower.contains("resolv") || name_lower.contains("решен") {
            "resolved".to_string()
        } else {
            "closed".to_string()
        }
    }
}

#[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,
        }
    }
}

#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct BitrixTask {
    pub id: u32,
    pub title: String,
    pub status: String,
    pub status_code: String,
    pub responsible_id: Option<u32>,
    pub created_by: Option<u32>,
    pub date_created: String,
    pub date_change: String,
    pub deadline: Option<String>,
    pub description: Option<String>,
}