feat: Begins integrating database client into vapor app.

This commit is contained in:
2025-01-14 11:50:06 -05:00
parent c8bcffa0b5
commit ccf80f05a7
42 changed files with 2378 additions and 2540 deletions

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@@ -1,88 +1,88 @@
import Dependencies
import DependenciesMacros
import Fluent
import Vapor
extension DependencyValues {
// An intermediate layer between our api and view controllers that interacts with the
// database model.
var employees: EmployeeDB {
get { self[EmployeeDB.self] }
set { self[EmployeeDB.self] = newValue }
}
}
@DependencyClient
struct EmployeeDB: Sendable {
var create: @Sendable (Employee.Create) async throws -> Employee.DTO
var fetchAll: @Sendable (FetchRequest) async throws -> [Employee.DTO]
var get: @Sendable (Employee.IDValue) async throws -> Employee.DTO?
var update: @Sendable (Employee.IDValue, Employee.Update) async throws -> Employee.DTO
var delete: @Sendable (Employee.IDValue) async throws -> Void
var toggleActive: @Sendable (Employee.IDValue) async throws -> Employee.DTO
enum FetchRequest {
case active
case `default`
}
func fetchAll() async throws -> [Employee.DTO] {
try await fetchAll(.default)
}
func get(_ id: String?) async throws -> Employee.DTO? {
guard let idString = id, let id = UUID(uuidString: idString) else {
throw Abort(.badRequest, reason: "Employee id not valid.")
}
return try await get(id)
}
}
extension EmployeeDB: TestDependencyKey {
static let testValue: EmployeeDB = Self()
static func live(database: any Database) -> Self {
.init(
create: { model in
let model = model.toModel()
try await model.save(on: database)
return model.toDTO()
},
fetchAll: { request in
var query = Employee.query(on: database)
.sort(\.$lastName)
if request == .active {
query = query.filter(\.$active == true)
}
return try await query.all().map { $0.toDTO() }
},
get: { id in
try await Employee.find(id, on: database).map { $0.toDTO() }
},
update: { id, updates in
guard let employee = try await Employee.find(id, on: database) else {
throw Abort(.badRequest, reason: "Employee id not found.")
}
employee.applyUpdates(updates)
try await employee.save(on: database)
return employee.toDTO()
},
delete: { id in
guard let employee = try await Employee.find(id, on: database) else {
throw Abort(.badRequest, reason: "Employee id not found.")
}
try await employee.delete(on: database)
},
toggleActive: { id in
guard let employee = try await Employee.find(id, on: database) else {
throw Abort(.notFound)
}
employee.active.toggle()
try await employee.save(on: database)
return employee.toDTO()
}
)
}
}
// import Dependencies
// import DependenciesMacros
// import Fluent
// import Vapor
//
// extension DependencyValues {
// // An intermediate layer between our api and view controllers that interacts with the
// // database model.
// var employees: EmployeeDB {
// get { self[EmployeeDB.self] }
// set { self[EmployeeDB.self] = newValue }
// }
// }
//
// @DependencyClient
// struct EmployeeDB: Sendable {
// var create: @Sendable (Employee.Create) async throws -> Employee.DTO
// var fetchAll: @Sendable (FetchRequest) async throws -> [Employee.DTO]
// var get: @Sendable (Employee.IDValue) async throws -> Employee.DTO?
// var update: @Sendable (Employee.IDValue, Employee.Update) async throws -> Employee.DTO
// var delete: @Sendable (Employee.IDValue) async throws -> Void
// var toggleActive: @Sendable (Employee.IDValue) async throws -> Employee.DTO
//
// enum FetchRequest {
// case active
// case `default`
// }
//
// func fetchAll() async throws -> [Employee.DTO] {
// try await fetchAll(.default)
// }
//
// func get(_ id: String?) async throws -> Employee.DTO? {
// guard let idString = id, let id = UUID(uuidString: idString) else {
// throw Abort(.badRequest, reason: "Employee id not valid.")
// }
// return try await get(id)
// }
// }
//
// extension EmployeeDB: TestDependencyKey {
// static let testValue: EmployeeDB = Self()
//
// static func live(database: any Database) -> Self {
// .init(
// create: { model in
// let model = model.toModel()
// try await model.save(on: database)
// return model.toDTO()
// },
// fetchAll: { request in
// var query = Employee.query(on: database)
// .sort(\.$lastName)
//
// if request == .active {
// query = query.filter(\.$active == true)
// }
//
// return try await query.all().map { $0.toDTO() }
// },
// get: { id in
// try await Employee.find(id, on: database).map { $0.toDTO() }
// },
// update: { id, updates in
// guard let employee = try await Employee.find(id, on: database) else {
// throw Abort(.badRequest, reason: "Employee id not found.")
// }
// employee.applyUpdates(updates)
// try await employee.save(on: database)
// return employee.toDTO()
// },
// delete: { id in
// guard let employee = try await Employee.find(id, on: database) else {
// throw Abort(.badRequest, reason: "Employee id not found.")
// }
// try await employee.delete(on: database)
// },
// toggleActive: { id in
// guard let employee = try await Employee.find(id, on: database) else {
// throw Abort(.notFound)
// }
// employee.active.toggle()
// try await employee.save(on: database)
// return employee.toDTO()
// }
// )
// }
// }

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@@ -1,87 +1,87 @@
import Dependencies
import DependenciesMacros
import Fluent
import Vapor
extension DependencyValues {
// An intermediate between our api and view controllers that interacts with the
// database.
var purchaseOrders: PurchaseOrdersDB {
get { self[PurchaseOrdersDB.self] }
set { self[PurchaseOrdersDB.self] = newValue }
}
}
@DependencyClient
struct PurchaseOrdersDB: Sendable {
var create: @Sendable (PurchaseOrder.Create, User.IDValue) async throws -> PurchaseOrder.DTO
var fetchAll: @Sendable () async throws -> [PurchaseOrder.DTO]
var fetchPage: @Sendable (PageRequest) async throws -> Page<PurchaseOrder.DTO>
var get: @Sendable (PurchaseOrder.IDValue) async throws -> PurchaseOrder.DTO?
// var update: @Sendable (PurchaseOrder.IDValue, PurchaseOrder.Update) async throws -> PurchaseOrder.DTO
var delete: @Sendable (PurchaseOrder.IDValue) async throws -> Void
}
extension PurchaseOrdersDB: TestDependencyKey {
static let testValue: PurchaseOrdersDB = Self()
static func live(database db: any Database) -> Self {
.init(
create: { model, createdById in
guard let employee = try await Employee.find(model.createdForID, on: db) else {
throw Abort(.notFound, reason: "Employee not found.")
}
guard employee.active else {
throw Abort(.badRequest, reason: "Employee is not active, unable to generate a PO for in-active employees")
}
let purchaseOrder = model.toModel(createdByID: createdById)
try await purchaseOrder.save(on: db)
guard let loaded = try await PurchaseOrder.get(purchaseOrder.requireID(), on: db) else {
return purchaseOrder.toDTO()
}
return loaded
},
fetchAll: {
try await PurchaseOrder.allQuery(on: db)
.sort(\.$id, .descending)
.all().map { $0.toDTO() }
},
fetchPage: { request in
try await PurchaseOrder.allQuery(on: db)
.sort(\.$id, .descending)
.paginate(request)
.map { $0.toDTO() }
},
get: { id in
try await PurchaseOrder.get(id, on: db)
},
delete: { id in
guard let purchaseOrder = try await PurchaseOrder.find(id, on: db) else {
throw Abort(.notFound)
}
try await purchaseOrder.delete(on: db)
}
)
}
}
private extension PurchaseOrder {
static func allQuery(on db: any Database) -> QueryBuilder<PurchaseOrder> {
PurchaseOrder.query(on: db)
.with(\.$createdBy)
.with(\.$createdFor)
.with(\.$vendorBranch) { branch in
branch.with(\.$vendor)
}
}
static func get(_ id: PurchaseOrder.IDValue, on db: any Database) async throws -> PurchaseOrder.DTO? {
try await PurchaseOrder.allQuery(on: db)
.filter(\.$id == id)
.first()?.toDTO()
}
}
// import Dependencies
// import DependenciesMacros
// import Fluent
// import Vapor
//
// extension DependencyValues {
// // An intermediate between our api and view controllers that interacts with the
// // database.
// var purchaseOrders: PurchaseOrdersDB {
// get { self[PurchaseOrdersDB.self] }
// set { self[PurchaseOrdersDB.self] = newValue }
// }
// }
//
// @DependencyClient
// struct PurchaseOrdersDB: Sendable {
// var create: @Sendable (PurchaseOrder.Create, User.IDValue) async throws -> PurchaseOrder.DTO
// var fetchAll: @Sendable () async throws -> [PurchaseOrder.DTO]
// var fetchPage: @Sendable (PageRequest) async throws -> Page<PurchaseOrder.DTO>
// var get: @Sendable (PurchaseOrder.IDValue) async throws -> PurchaseOrder.DTO?
// // var update: @Sendable (PurchaseOrder.IDValue, PurchaseOrder.Update) async throws -> PurchaseOrder.DTO
// var delete: @Sendable (PurchaseOrder.IDValue) async throws -> Void
// }
//
// extension PurchaseOrdersDB: TestDependencyKey {
// static let testValue: PurchaseOrdersDB = Self()
//
// static func live(database db: any Database) -> Self {
// .init(
// create: { model, createdById in
// guard let employee = try await Employee.find(model.createdForID, on: db) else {
// throw Abort(.notFound, reason: "Employee not found.")
// }
//
// guard employee.active else {
// throw Abort(.badRequest, reason: "Employee is not active, unable to generate a PO for in-active employees")
// }
//
// let purchaseOrder = model.toModel(createdByID: createdById)
// try await purchaseOrder.save(on: db)
// guard let loaded = try await PurchaseOrder.get(purchaseOrder.requireID(), on: db) else {
// return purchaseOrder.toDTO()
// }
// return loaded
//
// },
// fetchAll: {
// try await PurchaseOrder.allQuery(on: db)
// .sort(\.$id, .descending)
// .all().map { $0.toDTO() }
// },
// fetchPage: { request in
// try await PurchaseOrder.allQuery(on: db)
// .sort(\.$id, .descending)
// .paginate(request)
// .map { $0.toDTO() }
// },
// get: { id in
// try await PurchaseOrder.get(id, on: db)
// },
// delete: { id in
// guard let purchaseOrder = try await PurchaseOrder.find(id, on: db) else {
// throw Abort(.notFound)
// }
// try await purchaseOrder.delete(on: db)
// }
// )
// }
//
// }
//
// private extension PurchaseOrder {
// static func allQuery(on db: any Database) -> QueryBuilder<PurchaseOrder> {
// PurchaseOrder.query(on: db)
// .with(\.$createdBy)
// .with(\.$createdFor)
// .with(\.$vendorBranch) { branch in
// branch.with(\.$vendor)
// }
// }
//
// static func get(_ id: PurchaseOrder.IDValue, on db: any Database) async throws -> PurchaseOrder.DTO? {
// try await PurchaseOrder.allQuery(on: db)
// .filter(\.$id == id)
// .first()?.toDTO()
// }
// }

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@@ -1,60 +1,60 @@
import Dependencies
import DependenciesMacros
import Fluent
import Vapor
extension DependencyValues {
var users: UserDB {
get { self[UserDB.self] }
set { self[UserDB.self] = newValue }
}
}
@DependencyClient
struct UserDB: Sendable {
var create: @Sendable (User.Create) async throws -> User.DTO
var delete: @Sendable (User.IDValue) async throws -> Void
var fetchAll: @Sendable () async throws -> [User.DTO]
var get: @Sendable (User.IDValue) async throws -> User.DTO?
var login: @Sendable (User) async throws -> UserToken
}
extension UserDB: TestDependencyKey {
static let testValue: UserDB = Self()
static func live(database db: any Database) -> Self {
self.init(
create: { model in
guard model.password == model.confirmPassword else {
throw Abort(.badRequest, reason: "Passwords did not match.")
}
let user = try User(
username: model.username,
email: model.email,
passwordHash: Bcrypt.hash(model.password)
)
try await user.save(on: db)
return user.toDTO()
},
delete: { id in
guard let user = try await User.find(id, on: db) else {
throw Abort(.notFound)
}
try await user.delete(on: db)
},
fetchAll: {
try await User.query(on: db).all().map { $0.toDTO() }
},
get: { id in
try await User.find(id, on: db).map { $0.toDTO() }
},
login: { user in
let token = try user.generateToken()
try await token.save(on: db)
return token
}
)
}
}
// import Dependencies
// import DependenciesMacros
// import Fluent
// import Vapor
//
// extension DependencyValues {
// var users: UserDB {
// get { self[UserDB.self] }
// set { self[UserDB.self] = newValue }
// }
// }
//
// @DependencyClient
// struct UserDB: Sendable {
// var create: @Sendable (User.Create) async throws -> User.DTO
// var delete: @Sendable (User.IDValue) async throws -> Void
// var fetchAll: @Sendable () async throws -> [User.DTO]
// var get: @Sendable (User.IDValue) async throws -> User.DTO?
// var login: @Sendable (User) async throws -> UserToken
// }
//
// extension UserDB: TestDependencyKey {
// static let testValue: UserDB = Self()
//
// static func live(database db: any Database) -> Self {
// self.init(
// create: { model in
// guard model.password == model.confirmPassword else {
// throw Abort(.badRequest, reason: "Passwords did not match.")
// }
// let user = try User(
// username: model.username,
// email: model.email,
// passwordHash: Bcrypt.hash(model.password)
// )
// try await user.save(on: db)
// return user.toDTO()
//
// },
// delete: { id in
// guard let user = try await User.find(id, on: db) else {
// throw Abort(.notFound)
// }
// try await user.delete(on: db)
//
// },
// fetchAll: {
// try await User.query(on: db).all().map { $0.toDTO() }
// },
// get: { id in
// try await User.find(id, on: db).map { $0.toDTO() }
// },
// login: { user in
// let token = try user.generateToken()
// try await token.save(on: db)
// return token
// }
// )
// }
// }

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@@ -1,87 +1,87 @@
import Dependencies
import DependenciesMacros
import Fluent
import Vapor
public extension DependencyValues {
var vendorBranches: VendorBranchDB {
get { self[VendorBranchDB.self] }
set { self[VendorBranchDB.self] = newValue }
}
}
@DependencyClient
public struct VendorBranchDB: Sendable {
var create: @Sendable (VendorBranch.Create, Vendor.IDValue) async throws -> VendorBranch.DTO
var delete: @Sendable (VendorBranch.IDValue) async throws -> Void
var fetchAll: @Sendable (FetchRequest) async throws -> [VendorBranch.DTO]
var get: @Sendable (VendorBranch.IDValue) async throws -> VendorBranch.DTO?
var update: @Sendable (VendorBranch.IDValue, VendorBranch.Update) async throws -> VendorBranch.DTO
enum FetchRequest: Equatable {
case `default`
case `for`(vendorID: Vendor.IDValue)
case withVendor
}
func fetchAll() async throws -> [VendorBranch.DTO] {
try await fetchAll(.default)
}
}
extension VendorBranchDB: TestDependencyKey {
public static let testValue: VendorBranchDB = Self()
static func live(database db: any Database) -> Self {
.init(
create: { model, vendorID in
let branch = model.toModel()
guard let vendor = try await Vendor.find(vendorID, on: db) else {
throw Abort(.badRequest, reason: "Vendor does not exist.")
}
try await vendor.$branches.create(branch, on: db)
return branch.toDTO()
},
delete: { id in
guard let branch = try await VendorBranch.find(id, on: db) else {
throw Abort(.notFound)
}
try await branch.delete(on: db)
},
fetchAll: { request in
var query = VendorBranch.query(on: db)
switch request {
case .withVendor:
query = query.with(\.$vendor)
case let .for(vendorID: vendorID):
let branches = try await Vendor.query(on: db)
.filter(\.$id == vendorID)
.with(\.$branches)
.first()?
.branches
.map { $0.toDTO() }
guard let branches else { throw Abort(.badGateway, reason: "Vendor id not found.") }
return branches
case .default:
break
}
return try await query.all().map { $0.toDTO() }
},
get: { id in
try await VendorBranch.find(id, on: db).map { $0.toDTO() }
},
update: { id, updates in
guard let branch = try await VendorBranch.find(id, on: db) else {
throw Abort(.notFound)
}
branch.applyUpdates(updates)
try await branch.save(on: db)
return branch.toDTO()
}
)
}
}
// import Dependencies
// import DependenciesMacros
// import Fluent
// import Vapor
//
// public extension DependencyValues {
// var vendorBranches: VendorBranchDB {
// get { self[VendorBranchDB.self] }
// set { self[VendorBranchDB.self] = newValue }
// }
// }
//
// @DependencyClient
// public struct VendorBranchDB: Sendable {
// var create: @Sendable (VendorBranch.Create, Vendor.IDValue) async throws -> VendorBranch.DTO
// var delete: @Sendable (VendorBranch.IDValue) async throws -> Void
// var fetchAll: @Sendable (FetchRequest) async throws -> [VendorBranch.DTO]
// var get: @Sendable (VendorBranch.IDValue) async throws -> VendorBranch.DTO?
// var update: @Sendable (VendorBranch.IDValue, VendorBranch.Update) async throws -> VendorBranch.DTO
//
// enum FetchRequest: Equatable {
// case `default`
// case `for`(vendorID: Vendor.IDValue)
// case withVendor
// }
//
// func fetchAll() async throws -> [VendorBranch.DTO] {
// try await fetchAll(.default)
// }
// }
//
// extension VendorBranchDB: TestDependencyKey {
// public static let testValue: VendorBranchDB = Self()
//
// static func live(database db: any Database) -> Self {
// .init(
// create: { model, vendorID in
// let branch = model.toModel()
// guard let vendor = try await Vendor.find(vendorID, on: db) else {
// throw Abort(.badRequest, reason: "Vendor does not exist.")
// }
// try await vendor.$branches.create(branch, on: db)
// return branch.toDTO()
// },
// delete: { id in
// guard let branch = try await VendorBranch.find(id, on: db) else {
// throw Abort(.notFound)
// }
// try await branch.delete(on: db)
// },
// fetchAll: { request in
// var query = VendorBranch.query(on: db)
// switch request {
// case .withVendor:
// query = query.with(\.$vendor)
//
// case let .for(vendorID: vendorID):
// let branches = try await Vendor.query(on: db)
// .filter(\.$id == vendorID)
// .with(\.$branches)
// .first()?
// .branches
// .map { $0.toDTO() }
//
// guard let branches else { throw Abort(.badGateway, reason: "Vendor id not found.") }
// return branches
//
// case .default:
// break
// }
// return try await query.all().map { $0.toDTO() }
//
// },
// get: { id in
// try await VendorBranch.find(id, on: db).map { $0.toDTO() }
// },
// update: { id, updates in
// guard let branch = try await VendorBranch.find(id, on: db) else {
// throw Abort(.notFound)
// }
// branch.applyUpdates(updates)
// try await branch.save(on: db)
// return branch.toDTO()
// }
// )
// }
// }

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@@ -1,85 +1,85 @@
import Dependencies
import DependenciesMacros
import Fluent
import Vapor
public extension DependencyValues {
var vendors: VendorDB {
get { self[VendorDB.self] }
set { self[VendorDB.self] = newValue }
}
}
@DependencyClient
public struct VendorDB: Sendable {
var create: @Sendable (Vendor.Create) async throws -> Vendor.DTO
var delete: @Sendable (Vendor.IDValue) async throws -> Void
var fetchAll: @Sendable (FetchRequest) async throws -> [Vendor.DTO]
var get: @Sendable (Vendor.IDValue, GetRequest) async throws -> Vendor.DTO?
var update: @Sendable (Vendor.IDValue, Vendor.Update) async throws -> Vendor.DTO
enum FetchRequest {
case `default`
case withBranches
}
enum GetRequest {
case `default`
case withBranches
}
func fetchAll() async throws -> [Vendor.DTO] {
try await fetchAll(.default)
}
func get(_ id: Vendor.IDValue) async throws -> Vendor.DTO? {
try await get(id, .default)
}
}
extension VendorDB: TestDependencyKey {
public static let testValue: VendorDB = Self()
static func live(database db: any Database) -> Self {
.init(
create: { model in
let model = model.toModel()
try await model.save(on: db)
return model.toDTO()
},
delete: { id in
guard let vendor = try await Vendor.find(id, on: db) else {
throw Abort(.notFound)
}
try await vendor.delete(on: db)
},
fetchAll: { request in
var query = Vendor.query(on: db).sort(\.$name, .ascending)
let withBranches = request == .withBranches
if withBranches {
query = query.with(\.$branches)
}
return try await query.all().map { $0.toDTO(includeBranches: withBranches) }
},
get: { id, request in
var query = Vendor.query(on: db).filter(\.$id == id)
let withBranches = request == .withBranches
if withBranches {
query = query.with(\.$branches)
}
return try await query.first().map { $0.toDTO(includeBranches: withBranches) }
},
update: { id, updates in
guard let vendor = try await Vendor.find(id, on: db) else {
throw Abort(.notFound)
}
vendor.applyUpdates(updates)
return vendor.toDTO()
}
)
}
}
// import Dependencies
// import DependenciesMacros
// import Fluent
// import Vapor
//
// public extension DependencyValues {
// var vendors: VendorDB {
// get { self[VendorDB.self] }
// set { self[VendorDB.self] = newValue }
// }
// }
//
// @DependencyClient
// public struct VendorDB: Sendable {
// var create: @Sendable (Vendor.Create) async throws -> Vendor.DTO
// var delete: @Sendable (Vendor.IDValue) async throws -> Void
// var fetchAll: @Sendable (FetchRequest) async throws -> [Vendor.DTO]
// var get: @Sendable (Vendor.IDValue, GetRequest) async throws -> Vendor.DTO?
// var update: @Sendable (Vendor.IDValue, Vendor.Update) async throws -> Vendor.DTO
//
// enum FetchRequest {
// case `default`
// case withBranches
// }
//
// enum GetRequest {
// case `default`
// case withBranches
// }
//
// func fetchAll() async throws -> [Vendor.DTO] {
// try await fetchAll(.default)
// }
//
// func get(_ id: Vendor.IDValue) async throws -> Vendor.DTO? {
// try await get(id, .default)
// }
// }
//
// extension VendorDB: TestDependencyKey {
// public static let testValue: VendorDB = Self()
//
// static func live(database db: any Database) -> Self {
// .init(
// create: { model in
// let model = model.toModel()
// try await model.save(on: db)
// return model.toDTO()
//
// },
// delete: { id in
// guard let vendor = try await Vendor.find(id, on: db) else {
// throw Abort(.notFound)
// }
// try await vendor.delete(on: db)
//
// },
// fetchAll: { request in
// var query = Vendor.query(on: db).sort(\.$name, .ascending)
// let withBranches = request == .withBranches
// if withBranches {
// query = query.with(\.$branches)
// }
// return try await query.all().map { $0.toDTO(includeBranches: withBranches) }
//
// },
// get: { id, request in
// var query = Vendor.query(on: db).filter(\.$id == id)
// let withBranches = request == .withBranches
// if withBranches {
// query = query.with(\.$branches)
// }
// return try await query.first().map { $0.toDTO(includeBranches: withBranches) }
//
// },
// update: { id, updates in
// guard let vendor = try await Vendor.find(id, on: db) else {
// throw Abort(.notFound)
// }
// vendor.applyUpdates(updates)
// return vendor.toDTO()
// }
// )
// }
// }