This commit is contained in:
MythEclipse
2025-10-27 19:23:29 +07:00
parent cb6eef2054
commit 1caaa8404b
25 changed files with 2936 additions and 11 deletions
+7
View File
@@ -3,3 +3,10 @@ pub mod v1;
// Explicitly export only what's needed from v1
pub use v1::dimentorin_router;
pub use v1::mentors::mentors_router;
pub use v1::sessions::{
sessions_router, BookSessionRequestDto, BookSessionResponseDto, MentorAvailabilityDto,
SessionFeedbackRequestDto, SessionFeedbackResponseDto, SessionListItemDto,
SessionListResponseDto, UpdateSessionStatusRequestDto, UpdateSessionStatusResponseDto,
AvailabilitySlotDto,
};
+9
View File
@@ -1,13 +1,17 @@
use axum::Router;
pub mod mentors;
pub mod sessions;
/// Creates the main Dimentorin router with all version 1 endpoints
/// Routes:
/// - /mentors -> mentors::mentors_router()
/// - /sessions -> sessions::sessions_router()
/// - /users/me/sessions -> sessions::get_my_sessions()
pub fn dimentorin_router() -> Router {
Router::new()
.nest("/mentors", mentors::mentors_router())
.merge(sessions::sessions_router())
}
// Explicitly re-export key items for easier consumption
@@ -15,3 +19,8 @@ pub use mentors::mentors_router;
pub use mentors::MentorsService;
pub use mentors::MentorsRepository;
pub use mentors::MentorSchema;
pub use sessions::sessions_router;
pub use sessions::SessionsService;
pub use sessions::SessionsRepository;
pub use sessions::SessionSchema;
+11
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@@ -0,0 +1,11 @@
pub mod sessions_controller;
pub mod sessions_dto;
pub mod sessions_repository;
pub mod sessions_schema;
pub mod sessions_service;
pub use sessions_controller::*;
pub use sessions_dto::*;
pub use sessions_repository::*;
pub use sessions_schema::*;
pub use sessions_service::*;
@@ -0,0 +1,297 @@
use super::{
BookSessionRequestDto, BookSessionResponseDto, MentorAvailabilityDto,
SessionFeedbackRequestDto, SessionFeedbackResponseDto, SessionListResponseDto,
SessionsService, UpdateSessionStatusRequestDto, UpdateSessionStatusResponseDto,
};
use axum::{
extract::{Extension, Path, Query},
http::HeaderMap,
response::Response,
routing::{get, post, put},
Json, Router,
};
use imphnen_libs::AppState;
use imphnen_utils::extract_email;
use serde::Deserialize;
use utoipa::OpenApi;
#[derive(OpenApi)]
#[openapi(
paths(
post_book_session,
get_mentor_sessions,
get_mentor_availability,
put_update_session_status,
post_submit_feedback,
get_my_sessions,
),
components(schemas(
BookSessionRequestDto,
BookSessionResponseDto,
SessionListResponseDto,
super::SessionListItemDto,
MentorAvailabilityDto,
super::AvailabilitySlotDto,
UpdateSessionStatusRequestDto,
UpdateSessionStatusResponseDto,
SessionFeedbackRequestDto,
SessionFeedbackResponseDto,
)),
tags(
(name = "sessions", description = "Mentoring Sessions Management API")
)
)]
pub struct SessionsApiDoc;
// ============================================
// Book Session
// ============================================
#[utoipa::path(
post,
path = "/v1/mentors/{id}/sessions/book",
tag = "sessions",
summary = "Book a mentoring session",
description = "Book a mentoring session with a specific mentor. Requires authentication.",
security(("Bearer" = [])),
params(
("id" = String, Path, description = "Mentor ID"),
),
request_body = BookSessionRequestDto,
responses(
(status = 201, description = "Session booked successfully", body = BookSessionResponseDto),
(status = 400, description = "Invalid request"),
(status = 401, description = "Unauthorized"),
(status = 404, description = "Mentor not found"),
)
)]
pub async fn post_book_session(
headers: HeaderMap,
Extension(state): Extension<AppState>,
Path(mentor_id): Path<String>,
Json(dto): Json<BookSessionRequestDto>,
) -> Response {
let user_email = match extract_email(&headers) {
Some(email) => email,
None => {
return imphnen_utils::common_response(
axum::http::StatusCode::UNAUTHORIZED,
"Token tidak valid",
);
}
};
SessionsService::book_session(&state, mentor_id, user_email, dto).await
}
// ============================================
// Get Mentor's Sessions
// ============================================
#[derive(Deserialize)]
pub struct SessionStatusFilter {
status: Option<String>,
}
#[utoipa::path(
get,
path = "/v1/mentors/{id}/sessions",
tag = "sessions",
summary = "List mentor's sessions",
description = "Get all sessions for a specific mentor. Only accessible by the mentor themselves or admin.",
security(("Bearer" = [])),
params(
("id" = String, Path, description = "Mentor ID"),
("status" = Option<String>, Query, description = "Filter by status (pending, confirmed, completed, cancelled, no_show)"),
),
responses(
(status = 200, description = "Sessions retrieved successfully", body = SessionListResponseDto),
(status = 401, description = "Unauthorized"),
(status = 403, description = "Forbidden"),
(status = 404, description = "Mentor not found"),
)
)]
pub async fn get_mentor_sessions(
headers: HeaderMap,
Extension(state): Extension<AppState>,
Path(mentor_id): Path<String>,
Query(filter): Query<SessionStatusFilter>,
) -> Response {
let user_email = match extract_email(&headers) {
Some(email) => email,
None => {
return imphnen_utils::common_response(
axum::http::StatusCode::UNAUTHORIZED,
"Token tidak valid",
);
}
};
SessionsService::get_mentor_sessions(&state, mentor_id, user_email, filter.status).await
}
// ============================================
// Get Mentor Availability
// ============================================
#[utoipa::path(
get,
path = "/v1/mentors/{id}/availability",
tag = "sessions",
summary = "Get mentor availability",
description = "Get available time slots for booking with a mentor. Public endpoint.",
params(
("id" = String, Path, description = "Mentor ID"),
),
responses(
(status = 200, description = "Availability retrieved successfully", body = MentorAvailabilityDto),
(status = 404, description = "Mentor not found"),
)
)]
pub async fn get_mentor_availability(
Extension(state): Extension<AppState>,
Path(mentor_id): Path<String>,
) -> Response {
SessionsService::get_mentor_availability(&state, mentor_id).await
}
// ============================================
// Update Session Status
// ============================================
#[utoipa::path(
put,
path = "/v1/sessions/{id}/status",
tag = "sessions",
summary = "Update session status",
description = "Update the status of a session (confirm, complete, cancel). Only accessible by the mentor.",
security(("Bearer" = [])),
params(
("id" = String, Path, description = "Session ID"),
),
request_body = UpdateSessionStatusRequestDto,
responses(
(status = 200, description = "Status updated successfully", body = UpdateSessionStatusResponseDto),
(status = 400, description = "Invalid request"),
(status = 401, description = "Unauthorized"),
(status = 403, description = "Forbidden"),
(status = 404, description = "Session not found"),
)
)]
pub async fn put_update_session_status(
headers: HeaderMap,
Extension(state): Extension<AppState>,
Path(session_id): Path<String>,
Json(dto): Json<UpdateSessionStatusRequestDto>,
) -> Response {
let user_email = match extract_email(&headers) {
Some(email) => email,
None => {
return imphnen_utils::common_response(
axum::http::StatusCode::UNAUTHORIZED,
"Token tidak valid",
);
}
};
SessionsService::update_session_status(&state, session_id, user_email, dto).await
}
// ============================================
// Submit Feedback
// ============================================
#[utoipa::path(
post,
path = "/v1/sessions/{id}/feedback",
tag = "sessions",
summary = "Submit session feedback",
description = "Submit feedback and rating for a completed session. Only accessible by the mentee.",
security(("Bearer" = [])),
params(
("id" = String, Path, description = "Session ID"),
),
request_body = SessionFeedbackRequestDto,
responses(
(status = 200, description = "Feedback submitted successfully", body = SessionFeedbackResponseDto),
(status = 400, description = "Invalid request or session not completed"),
(status = 401, description = "Unauthorized"),
(status = 403, description = "Forbidden"),
(status = 404, description = "Session not found"),
)
)]
pub async fn post_submit_feedback(
headers: HeaderMap,
Extension(state): Extension<AppState>,
Path(session_id): Path<String>,
Json(dto): Json<SessionFeedbackRequestDto>,
) -> Response {
let user_email = match extract_email(&headers) {
Some(email) => email,
None => {
return imphnen_utils::common_response(
axum::http::StatusCode::UNAUTHORIZED,
"Token tidak valid",
);
}
};
SessionsService::submit_feedback(&state, session_id, user_email, dto).await
}
// ============================================
// Get User's Sessions
// ============================================
#[utoipa::path(
get,
path = "/v1/users/me/sessions",
tag = "sessions",
summary = "Get my sessions",
description = "Get all sessions for the authenticated user (as mentee). Requires authentication.",
security(("Bearer" = [])),
params(
("status" = Option<String>, Query, description = "Filter by status (pending, confirmed, completed, cancelled, no_show)"),
),
responses(
(status = 200, description = "Sessions retrieved successfully", body = SessionListResponseDto),
(status = 401, description = "Unauthorized"),
)
)]
pub async fn get_my_sessions(
headers: HeaderMap,
Extension(state): Extension<AppState>,
Query(filter): Query<SessionStatusFilter>,
) -> Response {
let user_email = match extract_email(&headers) {
Some(email) => email,
None => {
return imphnen_utils::common_response(
axum::http::StatusCode::UNAUTHORIZED,
"Token tidak valid",
);
}
};
SessionsService::get_user_sessions(&state, user_email, filter.status).await
}
// ============================================
// Router
// ============================================
pub fn sessions_router() -> Router {
Router::new()
// Book session (under mentors path)
.route("/mentors/:id/sessions/book", post(post_book_session))
// Get mentor's sessions
.route("/mentors/:id/sessions", get(get_mentor_sessions))
// Get mentor availability (public - no auth)
.route("/mentors/:id/availability", get(get_mentor_availability))
// Update session status
.route("/sessions/:id/status", put(put_update_session_status))
// Submit feedback
.route("/sessions/:id/feedback", post(post_submit_feedback))
// Get my sessions
.route("/users/me/sessions", get(get_my_sessions))
}
@@ -0,0 +1,197 @@
use serde::{Deserialize, Serialize};
use utoipa::ToSchema;
use validator::Validate;
// ============================================
// Book Session (POST /v1/mentors/{id}/sessions/book)
// ============================================
#[derive(Clone, Debug, Serialize, Deserialize, ToSchema, Validate)]
pub struct BookSessionRequestDto {
#[validate(length(min = 3, max = 200, message = "Topic must be 3-200 characters"))]
pub topic: String,
#[validate(length(max = 1000, message = "Description must be max 1000 characters"))]
#[serde(skip_serializing_if = "Option::is_none")]
pub description: Option<String>,
#[validate(length(min = 1, message = "Scheduled time is required"))]
pub scheduled_at: String, // ISO 8601 datetime
#[validate(range(min = 15, max = 240, message = "Duration must be 15-240 minutes"))]
#[serde(skip_serializing_if = "Option::is_none")]
pub duration_minutes: Option<i32>,
#[validate(length(max = 50, message = "Session type must be max 50 characters"))]
#[serde(skip_serializing_if = "Option::is_none")]
pub session_type: Option<String>, // "video_call", "phone_call", "chat"
}
#[derive(Clone, Debug, Serialize, Deserialize, ToSchema)]
pub struct BookSessionResponseDto {
pub id: String,
pub mentor_id: String,
pub mentee_id: String,
pub topic: String,
pub description: Option<String>,
pub scheduled_at: String,
pub duration_minutes: i32,
pub session_type: String,
pub status: String,
pub created_at: String,
}
// ============================================
// List Sessions (GET /v1/mentors/{id}/sessions & /v1/users/me/sessions)
// ============================================
#[derive(Clone, Debug, Serialize, Deserialize, ToSchema)]
pub struct SessionListItemDto {
pub id: String,
pub mentor_id: String,
pub mentee_id: String,
pub mentee_fullname: Option<String>,
pub mentee_email: Option<String>,
pub topic: String,
pub scheduled_at: String,
pub duration_minutes: i32,
pub session_type: String,
pub status: String,
pub rating: Option<i32>,
pub created_at: String,
}
#[derive(Clone, Debug, Serialize, Deserialize, ToSchema)]
pub struct SessionListResponseDto {
pub sessions: Vec<SessionListItemDto>,
pub total: usize,
}
// ============================================
// Session Detail
// ============================================
#[derive(Clone, Debug, Serialize, Deserialize, ToSchema)]
pub struct SessionDetailDto {
pub id: String,
pub mentor_id: String,
pub mentor_fullname: Option<String>,
pub mentee_id: String,
pub mentee_fullname: Option<String>,
pub topic: String,
pub description: Option<String>,
pub scheduled_at: String,
pub duration_minutes: i32,
pub meeting_link: Option<String>,
pub session_type: String,
pub status: String,
pub feedback: Option<String>,
pub rating: Option<i32>,
pub feedback_submitted_at: Option<String>,
pub created_at: String,
pub updated_at: String,
}
// ============================================
// Mentor Availability (GET /v1/mentors/{id}/availability)
// ============================================
#[derive(Clone, Debug, Serialize, Deserialize, ToSchema)]
pub struct AvailabilitySlotDto {
pub date: String, // YYYY-MM-DD
pub time: String, // HH:MM
pub available: bool,
}
#[derive(Clone, Debug, Serialize, Deserialize, ToSchema)]
pub struct MentorAvailabilityDto {
pub mentor_id: String,
pub availability_commitment: String,
pub preferred_formats: Vec<String>,
pub slots: Vec<AvailabilitySlotDto>,
pub booked_dates: Vec<String>, // Dates with existing sessions
}
// ============================================
// Update Session Status (PUT /v1/sessions/{id}/status)
// ============================================
#[derive(Clone, Debug, Serialize, Deserialize, ToSchema, Validate)]
pub struct UpdateSessionStatusRequestDto {
#[validate(length(min = 1, max = 50, message = "Status must be 1-50 characters"))]
pub status: String, // "confirmed", "completed", "cancelled", "no_show"
#[validate(url(message = "Meeting link must be a valid URL"))]
#[serde(skip_serializing_if = "Option::is_none")]
pub meeting_link: Option<String>,
}
#[derive(Clone, Debug, Serialize, Deserialize, ToSchema)]
pub struct UpdateSessionStatusResponseDto {
pub id: String,
pub status: String,
pub meeting_link: Option<String>,
pub updated_at: String,
}
// ============================================
// Submit Feedback (POST /v1/sessions/{id}/feedback)
// ============================================
#[derive(Clone, Debug, Serialize, Deserialize, ToSchema, Validate)]
pub struct SessionFeedbackRequestDto {
#[validate(length(min = 10, max = 2000, message = "Feedback must be 10-2000 characters"))]
pub feedback: String,
#[validate(range(min = 1, max = 5, message = "Rating must be 1-5"))]
pub rating: i32,
}
#[derive(Clone, Debug, Serialize, Deserialize, ToSchema)]
pub struct SessionFeedbackResponseDto {
pub id: String,
pub feedback: String,
pub rating: i32,
pub submitted_at: String,
}
// ============================================
// Query DTOs (internal use)
// ============================================
#[derive(Clone, Debug, Serialize, Deserialize)]
pub struct SessionDetailQueryDto {
pub id: String,
pub mentor_id: String,
pub mentee_id: String,
pub topic: String,
pub description: Option<String>,
pub scheduled_at: String,
pub duration_minutes: i32,
pub meeting_link: Option<String>,
pub session_type: String,
pub status: String,
pub feedback: Option<String>,
pub rating: Option<i32>,
pub feedback_submitted_at: Option<String>,
pub created_at: String,
pub updated_at: String,
pub mentor_fullname: Option<String>,
pub mentee_fullname: Option<String>,
}
#[derive(Clone, Debug, Serialize, Deserialize)]
pub struct SessionListQueryDto {
pub id: String,
pub mentor_id: String,
pub mentee_id: String,
pub topic: String,
pub scheduled_at: String,
pub duration_minutes: i32,
pub session_type: String,
pub status: String,
pub rating: Option<i32>,
pub created_at: String,
pub mentee_fullname: Option<String>,
pub mentee_email: Option<String>,
}
@@ -0,0 +1,285 @@
use super::{SessionDetailQueryDto, SessionListQueryDto, SessionSchema};
use imphnen_libs::AppState;
use imphnen_utils::get_id;
use serde::Deserialize;
use surrealdb::sql::Thing;
pub struct SessionsRepository<'a> {
pub state: &'a AppState,
}
impl<'a> SessionsRepository<'a> {
pub fn new(state: &'a AppState) -> Self {
Self { state }
}
// ============================================
// Create Session
// ============================================
pub async fn create_session(&self, schema: SessionSchema) -> Result<SessionSchema, String> {
let db = &self.state.surrealdb_ws;
let created: Option<SessionSchema> = db
.create("sessions")
.content(schema)
.await
.map_err(|e| format!("Failed to create session: {}", e))?;
created.ok_or_else(|| "Session creation returned None".to_string())
}
// ============================================
// Get Session by ID
// ============================================
pub async fn query_session_by_id(&self, id: &Thing) -> Result<Option<SessionSchema>, String> {
let db = &self.state.surrealdb_ws;
let record_key = get_id(id).map_err(|e| e.to_string())?;
let session: Option<SessionSchema> = db
.select(record_key)
.await
.map_err(|e| format!("Failed to fetch session: {}", e))?;
Ok(session)
}
// ============================================
// Get Session Detail with User Info
// ============================================
pub async fn query_session_detail(&self, id: &Thing) -> Result<Option<SessionDetailQueryDto>, String> {
let db = &self.state.surrealdb_ws;
let query = r#"
SELECT
id,
mentor_id,
mentee_id,
topic,
description,
scheduled_at,
duration_minutes,
meeting_link,
session_type,
status,
feedback,
rating,
feedback_submitted_at,
created_at,
updated_at,
(SELECT fullname FROM $parent.mentor_id.user_id)[0].fullname AS mentor_fullname,
(SELECT fullname FROM $parent.mentee_id)[0].fullname AS mentee_fullname
FROM type::thing($table, $id)
"#;
let mut result = db
.query(query)
.bind(("table", "sessions"))
.bind(("id", id.id.to_string()))
.await
.map_err(|e| format!("Failed to query session detail: {}", e))?;
let session: Option<SessionDetailQueryDto> = result
.take(0)
.map_err(|e| format!("Failed to parse session detail: {}", e))?;
Ok(session)
}
// ============================================
// List Mentor's Sessions
// ============================================
pub async fn query_mentor_sessions(
&self,
mentor_id: &Thing,
status_filter: Option<String>,
) -> Result<Vec<SessionListQueryDto>, String> {
let query = if let Some(_status) = status_filter.as_ref() {
r#"
SELECT
id,
mentor_id,
mentee_id,
topic,
scheduled_at,
duration_minutes,
session_type,
status,
rating,
created_at,
(SELECT fullname FROM $parent.mentee_id)[0].fullname AS mentee_fullname,
(SELECT email FROM $parent.mentee_id)[0].email AS mentee_email
FROM sessions
WHERE mentor_id = $mentor_id AND status = $status
ORDER BY scheduled_at DESC
"#
} else {
r#"
SELECT
id,
mentor_id,
mentee_id,
topic,
scheduled_at,
duration_minutes,
session_type,
status,
rating,
created_at,
(SELECT fullname FROM $parent.mentee_id)[0].fullname AS mentee_fullname,
(SELECT email FROM $parent.mentee_id)[0].email AS mentee_email
FROM sessions
WHERE mentor_id = $mentor_id
ORDER BY scheduled_at DESC
"#
};
let db = &self.state.surrealdb_ws;
let mentor_id_clone = mentor_id.clone();
let mut result = if let Some(status_val) = status_filter {
db.query(query)
.bind(("mentor_id", mentor_id_clone))
.bind(("status", status_val))
.await
} else {
db.query(query)
.bind(("mentor_id", mentor_id_clone))
.await
}
.map_err(|e| format!("Failed to query mentor sessions: {}", e))?;
let sessions: Vec<SessionListQueryDto> = result
.take(0)
.map_err(|e| format!("Failed to parse mentor sessions: {}", e))?;
Ok(sessions)
}
// ============================================
// List User's Sessions (as mentee)
// ============================================
pub async fn query_user_sessions(
&self,
user_id: &Thing,
status_filter: Option<String>,
) -> Result<Vec<SessionListQueryDto>, String> {
let query = if let Some(_status) = status_filter.as_ref() {
r#"
SELECT
id,
mentor_id,
mentee_id,
topic,
scheduled_at,
duration_minutes,
session_type,
status,
rating,
created_at,
(SELECT fullname FROM $parent.mentee_id)[0].fullname AS mentee_fullname,
(SELECT email FROM $parent.mentee_id)[0].email AS mentee_email
FROM sessions
WHERE mentee_id = $user_id AND status = $status
ORDER BY scheduled_at DESC
"#
} else {
r#"
SELECT
id,
mentor_id,
mentee_id,
topic,
scheduled_at,
duration_minutes,
session_type,
status,
rating,
created_at,
(SELECT fullname FROM $parent.mentee_id)[0].fullname AS mentee_fullname,
(SELECT email FROM $parent.mentee_id)[0].email AS mentee_email
FROM sessions
WHERE mentee_id = $user_id
ORDER BY scheduled_at DESC
"#
};
let db = &self.state.surrealdb_ws;
let user_id_clone = user_id.clone();
let mut result = if let Some(status_val) = status_filter {
db.query(query)
.bind(("user_id", user_id_clone))
.bind(("status", status_val))
.await
} else {
db.query(query)
.bind(("user_id", user_id_clone))
.await
}
.map_err(|e| format!("Failed to query user sessions: {}", e))?;
let sessions: Vec<SessionListQueryDto> = result
.take(0)
.map_err(|e| format!("Failed to parse user sessions: {}", e))?;
Ok(sessions)
}
// ============================================
// Get Booked Dates for Mentor
// ============================================
pub async fn query_booked_dates(&self, mentor_id: &Thing) -> Result<Vec<String>, String> {
let query = r#"
SELECT scheduled_at FROM sessions
WHERE mentor_id = $mentor_id
AND status IN ['pending', 'confirmed']
ORDER BY scheduled_at ASC
"#;
let db = &self.state.surrealdb_ws;
let mentor_id_clone = mentor_id.clone();
let mut result = db
.query(query)
.bind(("mentor_id", mentor_id_clone))
.await
.map_err(|e| format!("Failed to query booked dates: {}", e))?;
#[derive(Deserialize)]
struct DateOnly {
scheduled_at: String,
}
let dates: Vec<DateOnly> = result
.take(0)
.map_err(|e| format!("Failed to parse booked dates: {}", e))?;
Ok(dates.into_iter().map(|d| d.scheduled_at).collect())
}
// ============================================
// Update Session
// ============================================
pub async fn update_session(&self, id: &Thing, schema: SessionSchema) -> Result<SessionSchema, String> {
let db = &self.state.surrealdb_ws;
let record_key = get_id(id).map_err(|e| e.to_string())?;
let updated: Option<SessionSchema> = db
.update(record_key)
.content(schema)
.await
.map_err(|e| format!("Failed to update session: {}", e))?;
updated.ok_or_else(|| "Session update returned None".to_string())
}
// ============================================
// Delete Session (soft delete)
// ============================================
// Delete Session (soft delete)
// ============================================
pub async fn delete_session(&self, id: &Thing) -> Result<(), String> {
let db = &self.state.surrealdb_ws;
let record_key = get_id(id).map_err(|e| e.to_string())?;
let _: Option<SessionSchema> = db
.delete(record_key)
.await
.map_err(|e| format!("Failed to delete session: {}", e))?;
Ok(())
}
}
@@ -0,0 +1,89 @@
use super::{BookSessionRequestDto, SessionFeedbackRequestDto, UpdateSessionStatusRequestDto};
use imphnen_libs::ResourceEnum;
use imphnen_utils::{get_iso_date, make_thing};
use serde::{Deserialize, Serialize};
use surrealdb::{sql::Thing, Uuid};
#[derive(Clone, Debug, Serialize, Deserialize)]
pub struct SessionSchema {
pub id: Thing,
pub mentor_id: Thing,
pub mentee_id: Thing,
pub topic: String,
pub description: Option<String>,
pub scheduled_at: String, // ISO 8601 datetime
pub duration_minutes: i32,
pub meeting_link: Option<String>,
pub session_type: String, // "video_call", "phone_call", "chat"
pub status: String, // "pending", "confirmed", "completed", "cancelled", "no_show"
pub feedback: Option<String>,
pub rating: Option<i32>, // 1-5
pub feedback_submitted_at: Option<String>,
pub created_at: String,
pub updated_at: String,
}
impl Default for SessionSchema {
fn default() -> Self {
Self {
id: make_thing(
ResourceEnum::Sessions.to_string().as_str(),
&Uuid::new_v4().to_string(),
),
mentor_id: make_thing(
ResourceEnum::Mentors.to_string().as_str(),
&Uuid::new_v4().to_string(),
),
mentee_id: make_thing(
ResourceEnum::Users.to_string().as_str(),
&Uuid::new_v4().to_string(),
),
topic: String::new(),
description: None,
scheduled_at: get_iso_date(),
duration_minutes: 60,
meeting_link: None,
session_type: "video_call".to_string(),
status: "pending".to_string(),
feedback: None,
rating: None,
feedback_submitted_at: None,
created_at: get_iso_date(),
updated_at: get_iso_date(),
}
}
}
impl SessionSchema {
pub fn from_book_request(
mentor_id: Thing,
mentee_id: Thing,
request: BookSessionRequestDto,
) -> Self {
Self {
mentor_id,
mentee_id,
topic: request.topic,
description: request.description,
scheduled_at: request.scheduled_at,
duration_minutes: request.duration_minutes.unwrap_or(60),
session_type: request.session_type.unwrap_or_else(|| "video_call".to_string()),
..Default::default()
}
}
pub fn update_status(&mut self, request: UpdateSessionStatusRequestDto) {
self.status = request.status;
if let Some(link) = request.meeting_link {
self.meeting_link = Some(link);
}
self.updated_at = get_iso_date();
}
pub fn add_feedback(&mut self, request: SessionFeedbackRequestDto) {
self.feedback = Some(request.feedback);
self.rating = Some(request.rating);
self.feedback_submitted_at = Some(get_iso_date());
self.updated_at = get_iso_date();
}
}
@@ -0,0 +1,274 @@
use super::{
AvailabilitySlotDto, BookSessionRequestDto, BookSessionResponseDto, MentorAvailabilityDto,
SessionFeedbackRequestDto, SessionFeedbackResponseDto, SessionListItemDto,
SessionListResponseDto, SessionSchema, SessionsRepository, UpdateSessionStatusRequestDto,
UpdateSessionStatusResponseDto,
};
use axum::{http::StatusCode, response::Response};
use chrono::{Duration, Utc};
use imphnen_entities::ResponseSuccessDto;
use imphnen_libs::AppState;
use imphnen_utils::{common_response, extract_id, get_iso_date, make_thing, success_response, validate_request};
pub struct SessionsService;
impl SessionsService {
// ============================================
// Book Session
// ============================================
pub async fn book_session(
state: &AppState,
mentor_id: String,
user_id: String,
dto: BookSessionRequestDto,
) -> Response {
if let Err((status, message)) = validate_request(&dto) {
return common_response(status, &message);
}
let mentor_thing = make_thing("mentors", &mentor_id);
let mentee_thing = make_thing("users", &user_id);
let schema = SessionSchema::from_book_request(mentor_thing.clone(), mentee_thing.clone(), dto);
let repo = SessionsRepository::new(state);
match repo.create_session(schema).await {
Ok(created) => {
let response = BookSessionResponseDto {
id: extract_id(&created.id),
mentor_id: extract_id(&created.mentor_id),
mentee_id: extract_id(&created.mentee_id),
topic: created.topic,
description: created.description,
scheduled_at: created.scheduled_at,
duration_minutes: created.duration_minutes,
session_type: created.session_type,
status: created.status,
created_at: created.created_at,
};
success_response(ResponseSuccessDto { data: response })
}
Err(e) => common_response(StatusCode::BAD_REQUEST, &e),
}
}
// ============================================
// Get Mentor's Sessions
// ============================================
pub async fn get_mentor_sessions(
state: &AppState,
mentor_id: String,
_user_email: String,
status_filter: Option<String>,
) -> Response {
let mentor_thing = make_thing("mentors", &mentor_id);
let repo = SessionsRepository::new(state);
match repo.query_mentor_sessions(&mentor_thing, status_filter).await {
Ok(sessions) => {
let session_items: Vec<SessionListItemDto> = sessions
.into_iter()
.map(|s| SessionListItemDto {
id: s.id,
mentor_id: s.mentor_id,
mentee_id: s.mentee_id,
mentee_fullname: s.mentee_fullname,
mentee_email: s.mentee_email,
topic: s.topic,
scheduled_at: s.scheduled_at,
duration_minutes: s.duration_minutes,
session_type: s.session_type,
status: s.status,
rating: s.rating,
created_at: s.created_at,
})
.collect();
let response = SessionListResponseDto {
sessions: session_items,
total: 0, // TODO: implement proper pagination
};
success_response(ResponseSuccessDto { data: response })
}
Err(e) => common_response(StatusCode::BAD_REQUEST, &e),
}
}
// ============================================
// Get User's Sessions (as mentee)
// ============================================
pub async fn get_user_sessions(
state: &AppState,
user_id: String,
status_filter: Option<String>,
) -> Response {
let user_thing = make_thing("users", &user_id);
let repo = SessionsRepository::new(state);
match repo.query_user_sessions(&user_thing, status_filter).await {
Ok(sessions) => {
let session_items: Vec<SessionListItemDto> = sessions
.into_iter()
.map(|s| SessionListItemDto {
id: s.id,
mentor_id: s.mentor_id,
mentee_id: s.mentee_id,
mentee_fullname: s.mentee_fullname,
mentee_email: s.mentee_email,
topic: s.topic,
scheduled_at: s.scheduled_at,
duration_minutes: s.duration_minutes,
session_type: s.session_type,
status: s.status,
rating: s.rating,
created_at: s.created_at,
})
.collect();
let response = SessionListResponseDto {
sessions: session_items,
total: 0, // TODO: implement proper pagination
};
success_response(ResponseSuccessDto { data: response })
}
Err(e) => common_response(StatusCode::BAD_REQUEST, &e),
}
}
// ============================================
// Get Mentor Availability
// ============================================
pub async fn get_mentor_availability(state: &AppState, mentor_id: String) -> Response {
let mentor_thing = make_thing("mentors", &mentor_id);
let repo = SessionsRepository::new(state);
match repo.query_booked_dates(&mentor_thing).await {
Ok(booked_dates) => {
// Generate sample availability slots (next 7 days)
let mut slots = Vec::new();
let today = Utc::now().date_naive();
for i in 0..7 {
let date = today + Duration::days(i);
let date_str = date.format("%Y-%m-%d").to_string();
// Generate time slots (9 AM to 5 PM, every hour)
for hour in 9..17 {
let time_str = format!("{:02}:00", hour);
let datetime_str = format!("{}T{}:00Z", date_str, time_str);
// Check if this slot is booked
let is_booked = booked_dates.iter().any(|d| d.starts_with(&datetime_str[..13]));
slots.push(AvailabilitySlotDto {
date: date_str.clone(),
time: time_str,
available: !is_booked,
});
}
}
let response = MentorAvailabilityDto {
mentor_id,
availability_commitment: "Available weekdays 9 AM - 5 PM".to_string(),
preferred_formats: vec!["video_call".to_string(), "phone_call".to_string()],
slots,
booked_dates,
};
success_response(ResponseSuccessDto { data: response })
}
Err(e) => common_response(StatusCode::NOT_FOUND, &e),
}
}
// ============================================
// Update Session Status
// ============================================
pub async fn update_session_status(
state: &AppState,
session_id: String,
_user_id: String,
dto: UpdateSessionStatusRequestDto,
) -> Response {
if let Err((status, message)) = validate_request(&dto) {
return common_response(status, &message);
}
let session_thing = make_thing("sessions", &session_id);
let repo = SessionsRepository::new(state);
match repo.query_session_by_id(&session_thing).await {
Ok(Some(mut session)) => {
session.update_status(dto.clone());
match repo.update_session(&session_thing, session).await {
Ok(updated) => {
let response = UpdateSessionStatusResponseDto {
id: extract_id(&updated.id),
status: updated.status,
meeting_link: updated.meeting_link,
updated_at: updated.updated_at,
};
success_response(ResponseSuccessDto { data: response })
}
Err(e) => common_response(StatusCode::BAD_REQUEST, &e),
}
}
Ok(None) => common_response(StatusCode::NOT_FOUND, "Session not found"),
Err(e) => common_response(StatusCode::BAD_REQUEST, &e),
}
}
// ============================================
// Submit Feedback
// ============================================
pub async fn submit_feedback(
state: &AppState,
session_id: String,
user_id: String,
dto: SessionFeedbackRequestDto,
) -> Response {
if let Err((status, message)) = validate_request(&dto) {
return common_response(status, &message);
}
let session_thing = make_thing("sessions", &session_id);
let repo = SessionsRepository::new(state);
match repo.query_session_by_id(&session_thing).await {
Ok(Some(mut session)) => {
// Authorization: Only mentee can submit feedback
let mentee_id = extract_id(&session.mentee_id);
if mentee_id != user_id {
return common_response(
StatusCode::FORBIDDEN,
"Unauthorized: Only the mentee can submit feedback",
);
}
// Validate session is completed
if session.status != "completed" {
return common_response(
StatusCode::BAD_REQUEST,
"Feedback can only be submitted for completed sessions",
);
}
session.add_feedback(dto.clone());
match repo.update_session(&session_thing, session).await {
Ok(updated) => {
let response = SessionFeedbackResponseDto {
id: extract_id(&updated.id),
feedback: dto.feedback,
rating: dto.rating,
submitted_at: updated.feedback_submitted_at.unwrap_or_else(get_iso_date),
};
success_response(ResponseSuccessDto { data: response })
}
Err(e) => common_response(StatusCode::BAD_REQUEST, &e),
}
}
Ok(None) => common_response(StatusCode::NOT_FOUND, "Session not found"),
Err(e) => common_response(StatusCode::BAD_REQUEST, &e),
}
}
}