Add Node.js/Express backend with PostgreSQL and wire frontend to API
- Server: Express.js with 13 API route files (auth, regulations, contacts, calendar, truck stops, bridges, weigh stations, alerts, load board, escort locator, orders, documents, contributions) - Database: PostgreSQL with Prisma ORM, 15 models covering all modules - Auth: JWT + bcrypt with role-based access control (driver/carrier/escort/admin) - Geospatial: Haversine distance filtering on truck stops, bridges, escorts - Seed script: Imports all existing mock data (51 states, contacts, equipment, truck stops, bridges, weigh stations, alerts, seasonal restrictions) - Frontend: All 10 data-driven pages now fetch from /api instead of mock-data.js - API client (api.js): Compatibility layer that transforms API responses to match existing frontend rendering code, minimizing page-level changes Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
This commit is contained in:
Daniel Kovalevich
312
server/prisma/schema.prisma
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312
server/prisma/schema.prisma
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generator client {
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provider = "prisma-client-js"
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}
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datasource db {
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provider = "postgresql"
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url = env("DATABASE_URL")
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}
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// =====================================================================
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// Core Reference Data
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// =====================================================================
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model State {
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id String @id @default(cuid())
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name String @unique
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abbr String @unique @db.VarChar(2)
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lat Float
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lng Float
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regulation Regulation?
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equipmentRequirements EquipmentRequirement[]
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contact Contact?
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seasonalRestrictions SeasonalRestriction[]
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truckStops TruckStop[]
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bridges Bridge[]
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weighStations WeighStation[]
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alerts Alert[]
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@@map("states")
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}
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model Regulation {
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id String @id @default(cuid())
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stateId String @unique
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state State @relation(fields: [stateId], references: [id], onDelete: Cascade)
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permitWidth String
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permitHeight String
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permitLength String
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permitWeight String
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escortWidth String
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escortHeight String
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escortLength String
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escortWeight String
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travelRestrictions String
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holidays String
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agency String
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url String
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notes String @db.Text
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@@map("regulations")
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}
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model EquipmentRequirement {
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id String @id @default(cuid())
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stateId String
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state State @relation(fields: [stateId], references: [id], onDelete: Cascade)
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type String // "escort" or "carrier"
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certification String @default("")
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vehicle String @default("")
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signs String @default("")
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lights String @default("")
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heightPole String @default("")
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flags String @default("")
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safetyGear String @default("") @db.Text
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communication String @default("")
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@@map("equipment_requirements")
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}
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model Contact {
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id String @id @default(cuid())
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stateId String @unique
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state State @relation(fields: [stateId], references: [id], onDelete: Cascade)
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permitPhone String
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policePhone String
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email String
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hours String
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portalUrl String
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@@map("contacts")
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}
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model SeasonalRestriction {
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id String @id @default(cuid())
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stateId String
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state State @relation(fields: [stateId], references: [id], onDelete: Cascade)
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name String
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type String // "spring_weight", "winter_closure", "harvest", "holiday_blackout"
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startMonth Int
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endMonth Int
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description String @db.Text
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@@map("seasonal_restrictions")
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}
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// =====================================================================
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// Geospatial Entities
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// =====================================================================
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model TruckStop {
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id String @id @default(cuid())
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stateId String
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state State @relation(fields: [stateId], references: [id], onDelete: Cascade)
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name String
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lat Float
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lng Float
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address String
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hasOversizeParking Boolean @default(false)
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entranceHeight String @default("")
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entranceWidth String @default("")
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lotSqFt Int?
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facilities Json @default("[]") // ["fuel","food","showers","restrooms"]
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satelliteUrl String @default("")
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phone String @default("")
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contributions Contribution[]
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@@map("truck_stops")
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}
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model Bridge {
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id String @id @default(cuid())
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stateId String
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state State @relation(fields: [stateId], references: [id], onDelete: Cascade)
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name String
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lat Float
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lng Float
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route String
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heightClearance Float // in feet
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widthClearance Float? // in feet, null = unrestricted
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weightLimit Float? // in lbs, null = unrestricted
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lastVerified DateTime?
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@@map("bridges")
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}
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model WeighStation {
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id String @id @default(cuid())
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stateId String
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state State @relation(fields: [stateId], references: [id], onDelete: Cascade)
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name String
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lat Float
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lng Float
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direction String // "NB", "SB", "EB", "WB"
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route String
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prePass Boolean @default(false)
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hours String @default("")
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currentStatus String @default("unknown") // "open", "closed", "unknown"
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lastStatusUpdate DateTime?
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lastStatusUserId String?
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contributions Contribution[]
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@@map("weigh_stations")
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}
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// =====================================================================
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// Users & Auth
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// =====================================================================
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model User {
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id String @id @default(cuid())
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email String @unique
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passwordHash String
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name String
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role String @default("driver") // "driver", "carrier", "escort", "admin"
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tier String @default("free") // "free", "subscriber", "premium"
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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escortProfile EscortProfile?
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loads Load[]
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orders Order[]
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documents Document[]
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contributions Contribution[]
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@@map("users")
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}
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model EscortProfile {
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id String @id @default(cuid())
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userId String @unique
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user User @relation(fields: [userId], references: [id], onDelete: Cascade)
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lat Float
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lng Float
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radiusMiles Int @default(100)
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certifications Json @default("[]") // ["TX","OK","CA"]
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vehicleType String @default("")
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availability String @default("available") // "available", "on_job", "unavailable"
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rating Float @default(0)
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ratingCount Int @default(0)
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phone String @default("")
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bio String @default("") @db.Text
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@@map("escort_profiles")
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}
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// =====================================================================
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// Transactional Data
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// =====================================================================
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model Load {
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id String @id @default(cuid())
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posterId String
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poster User @relation(fields: [posterId], references: [id], onDelete: Cascade)
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origin String
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destination String
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pickupDate DateTime
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width String
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height String
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length String
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weight String
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description String @default("") @db.Text
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escortsNeeded Int @default(1)
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status String @default("open") // "open", "assigned", "in_transit", "delivered", "cancelled"
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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@@map("loads")
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}
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model Order {
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id String @id @default(cuid())
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userId String
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user User @relation(fields: [userId], references: [id], onDelete: Cascade)
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// Load details (embedded, since orders may not reference a load board listing)
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origin String
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destination String
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pickupDate DateTime
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width String @default("")
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height String @default("")
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length String @default("")
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weight String @default("")
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loadType String @default("")
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escortsNeeded Int @default(1)
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status String @default("pending") // "pending", "confirmed", "in_progress", "completed", "cancelled"
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notes String @default("") @db.Text
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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@@map("orders")
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}
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model Document {
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id String @id @default(cuid())
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userId String
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user User @relation(fields: [userId], references: [id], onDelete: Cascade)
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type String // "permit", "insurance", "certification", "license", "other"
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filename String
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filepath String
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mimeType String @default("")
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sizeBytes Int @default(0)
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expiresAt DateTime?
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createdAt DateTime @default(now())
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@@map("documents")
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}
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model Contribution {
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id String @id @default(cuid())
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userId String
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user User @relation(fields: [userId], references: [id], onDelete: Cascade)
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entityType String // "truck_stop", "weigh_station", "bridge", "regulation"
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entityId String
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type String // "info", "flag", "confirm"
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content String @db.Text
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createdAt DateTime @default(now())
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// Optional relations (polymorphic — only one will be set)
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truckStop TruckStop? @relation(fields: [truckStopId], references: [id])
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truckStopId String?
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weighStation WeighStation? @relation(fields: [weighStationId], references: [id])
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weighStationId String?
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@@map("contributions")
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}
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// =====================================================================
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// Alerts
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// =====================================================================
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model Alert {
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id String @id @default(cuid())
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stateId String
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state State @relation(fields: [stateId], references: [id], onDelete: Cascade)
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type String // "construction", "closure", "weather", "wind"
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route String
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description String @db.Text
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severity String @default("info") // "info", "warning", "critical"
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startsAt DateTime
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endsAt DateTime?
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createdAt DateTime @default(now())
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@@map("alerts")
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}
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