feat: migrate imphnen-backend-hackathon into workspace as imphnen-hackathon crate

Consolidates the standalone hackathon backend (16 crates) into a single
imphnen-hackathon crate following the existing clean architecture patterns.
All endpoints are exposed under /v1/hackathon/ via the gateway.

Features migrated:
- Auth: Supabase-based signup/login/GitHub OAuth/password reset (own JWT)
- Users: profile management with team listing
- Teams: CRUD with city validation, deadline enforcement, invite system
- Invitations: team member invitations with accept/reject flow
- Join Requests: team join request workflow
- Chat: team messaging with author/leader delete permissions
- Submissions: project submission lifecycle (draft→pending→submitted)
- Storage: Supabase Storage file upload endpoints
- Certificates: public user certificate data endpoint
- Winners: public winners listing
- Admin: admin-only CRUD for all entities

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
maulanasdqn
2026-04-02 15:15:00 +07:00
co-authored by Claude Sonnet 4.6
parent 05a5b39195
commit 11442c6285
119 changed files with 4385 additions and 11 deletions
@@ -0,0 +1,111 @@
use uuid::Uuid;
use sqlx::FromRow;
use imphnen_utils::errors::AppError;
use crate::teams::domain::entity::{TeamEntity, TeamUserInfo, BrowseTeamsInput};
use super::postgres_team_repository::{PostgresTeamRepository, TeamRow, UserRow};
impl PostgresTeamRepository {
pub(super) async fn browse_query(&self, input: BrowseTeamsInput) -> Result<(Vec<TeamEntity>, i64), AppError> {
let offset = (input.page - 1) * input.per_page;
let mut where_clauses: Vec<String> = vec!["t.visibility = 'public'".to_string()];
let mut param_count = 1usize;
if input.city.is_some() { where_clauses.push(format!("t.city = ${}", param_count)); param_count += 1; }
if input.search.is_some() { where_clauses.push(format!("t.name ILIKE ${}", param_count)); param_count += 1; }
if input.min_members.is_some() { where_clauses.push(format!("mc.member_count >= ${}", param_count)); param_count += 1; }
if input.max_members.is_some() { where_clauses.push(format!("mc.member_count <= ${}", param_count)); param_count += 1; }
if let Some(has_sub) = input.has_submission {
let clause = if has_sub {
"EXISTS(SELECT 1 FROM hackathon_project_submissions WHERE team_id = t.id)".to_string()
} else {
"NOT EXISTS(SELECT 1 FROM hackathon_project_submissions WHERE team_id = t.id)".to_string()
};
where_clauses.push(clause);
}
let where_sql = where_clauses.join(" AND ");
let base = format!(
"FROM hackathon_teams t LEFT JOIN (SELECT team_id, COUNT(*) as member_count FROM hackathon_team_members WHERE status = 'active' GROUP BY team_id) mc ON mc.team_id = t.id WHERE {}",
where_sql
);
let count_sql = format!("SELECT COUNT(*) {}", base);
let mut count_q = sqlx::query_scalar::<_, i64>(&count_sql);
if let Some(ref v) = input.city { count_q = count_q.bind(v.clone()); }
if let Some(ref v) = input.search { count_q = count_q.bind(format!("%{}%", v)); }
if let Some(v) = input.min_members { count_q = count_q.bind(v); }
if let Some(v) = input.max_members { count_q = count_q.bind(v); }
let total: i64 = count_q.fetch_one(self.pool.as_ref()).await.unwrap_or(0);
let select_sql = format!(
"SELECT t.id, t.name, t.description, t.city, t.visibility, t.logo, t.banner, t.leader_id, t.created_at, t.updated_at {} ORDER BY t.created_at DESC LIMIT ${} OFFSET ${}",
base, param_count, param_count + 1
);
let mut q = sqlx::query_as::<_, TeamRow>(&select_sql);
if let Some(v) = input.city { q = q.bind(v); }
if let Some(v) = input.search { q = q.bind(format!("%{}%", v)); }
if let Some(v) = input.min_members { q = q.bind(v); }
if let Some(v) = input.max_members { q = q.bind(v); }
q = q.bind(input.per_page).bind(offset);
let rows = q.fetch_all(self.pool.as_ref()).await.map_err(|e| AppError::InternalServerError(e.to_string()))?;
Ok((rows.into_iter().map(Into::into).collect(), total))
}
pub(super) async fn update_query(&self, id: Uuid, input: crate::teams::domain::entity::UpdateTeamInput) -> Result<TeamEntity, AppError> {
use chrono::Utc;
let mut sets = vec!["updated_at = $1".to_string()];
let mut idx = 2usize;
if input.name.is_some() { sets.push(format!("name = ${}", idx)); idx += 1; }
if input.description.is_some() { sets.push(format!("description = ${}", idx)); idx += 1; }
if input.city.is_some() { sets.push(format!("city = ${}", idx)); idx += 1; }
if input.visibility.is_some() { sets.push(format!("visibility = ${}", idx)); idx += 1; }
if input.logo.is_some() { sets.push(format!("logo = ${}", idx)); idx += 1; }
if input.banner.is_some() { sets.push(format!("banner = ${}", idx)); idx += 1; }
let sql = format!(
"UPDATE hackathon_teams SET {} WHERE id = ${} RETURNING id, name, description, city, visibility, logo, banner, leader_id, created_at, updated_at",
sets.join(", "), idx
);
let mut q = sqlx::query_as::<_, TeamRow>(&sql).bind(Utc::now());
if let Some(v) = input.name { q = q.bind(v); }
if let Some(v) = input.description { q = q.bind(v); }
if let Some(v) = input.city { q = q.bind(v); }
if let Some(v) = input.visibility { q = q.bind(v); }
if let Some(v) = input.logo { q = q.bind(v); }
if let Some(v) = input.banner { q = q.bind(v); }
q.bind(id).fetch_one(self.pool.as_ref()).await.map(Into::into).map_err(|e| AppError::InternalServerError(e.to_string()))
}
pub(super) async fn leaders_batch_query(&self, leader_ids: Vec<Uuid>) -> Result<Vec<TeamUserInfo>, AppError> {
if leader_ids.is_empty() { return Ok(vec![]); }
let placeholders = (1..=leader_ids.len()).map(|i| format!("${}", i)).collect::<Vec<_>>().join(", ");
let sql = format!("SELECT id, email, fullname, avatar, phone_number, location, bio, skills, is_active, created_at, updated_at FROM hackathon_users WHERE id IN ({})", placeholders);
let mut q = sqlx::query_as::<_, UserRow>(&sql);
for id in &leader_ids { q = q.bind(id); }
let rows = q.fetch_all(self.pool.as_ref()).await.map_err(|e| AppError::InternalServerError(e.to_string()))?;
Ok(rows.into_iter().map(Into::into).collect())
}
pub(super) async fn member_counts_batch_query(&self, team_ids: Vec<Uuid>) -> Result<Vec<(Uuid, i64)>, AppError> {
if team_ids.is_empty() { return Ok(vec![]); }
let placeholders = (1..=team_ids.len()).map(|i| format!("${}", i)).collect::<Vec<_>>().join(", ");
let sql = format!("SELECT team_id, COUNT(*) as count FROM hackathon_team_members WHERE team_id IN ({}) AND status = 'active' GROUP BY team_id", placeholders);
#[derive(FromRow)]
struct CountRow { team_id: Uuid, count: i64 }
let mut q = sqlx::query_as::<_, CountRow>(&sql);
for id in &team_ids { q = q.bind(id); }
let rows = q.fetch_all(self.pool.as_ref()).await.map_err(|e| AppError::InternalServerError(e.to_string()))?;
Ok(rows.into_iter().map(|r| (r.team_id, r.count)).collect())
}
pub(super) async fn submitted_team_ids_query(&self, team_ids: Vec<Uuid>) -> Result<Vec<Uuid>, AppError> {
if team_ids.is_empty() { return Ok(vec![]); }
let placeholders = (1..=team_ids.len()).map(|i| format!("${}", i)).collect::<Vec<_>>().join(", ");
let sql = format!("SELECT DISTINCT team_id FROM hackathon_project_submissions WHERE team_id IN ({})", placeholders);
#[derive(FromRow)]
struct SubRow { team_id: Uuid }
let mut q = sqlx::query_as::<_, SubRow>(&sql);
for id in &team_ids { q = q.bind(id); }
let rows = q.fetch_all(self.pool.as_ref()).await.map_err(|e| AppError::InternalServerError(e.to_string()))?;
Ok(rows.into_iter().map(|r| r.team_id).collect())
}
}