add entities and db migrations

src/main/kotlin/com/restapi/AppAccessManager.kt

@@ -42,6 +42,7 @@ class AppAccessManager : AccessManager {
                     Role.DbOps -> listOf("ROLE_DB_OPS")
                     Role.Entity -> loadEntityActionRole(entity, action)
                     is Role.Standard -> role.action.toList().map { "ROLE_${entity}_${it}" }
+                    is Role.Explicit -> role.roles
                 }.map(String::uppercase)
             }
 

src/main/kotlin/com/restapi/Main.kt

@@ -5,6 +5,7 @@ import com.restapi.config.*
 import com.restapi.config.AppConfig.Companion.appConfig
 import com.restapi.config.Auth.validateAuthToken
 import com.restapi.controllers.Entities
+import com.restapi.controllers.PurchaseOrder
 import com.restapi.domain.DataNotFoundException
 import com.restapi.domain.Session
 import com.restapi.domain.Session.currentTenant
@@ -22,6 +23,7 @@ import io.javalin.http.UnauthorizedResponse
 import io.javalin.http.util.NaiveRateLimit
 import io.javalin.http.util.RateLimitUtil
 import io.javalin.json.JavalinJackson
+import org.checkerframework.dataflow.qual.Pure
 import org.jose4j.jwt.consumer.InvalidJwtException
 import org.slf4j.LoggerFactory
 import java.security.MessageDigest
@@ -111,6 +113,12 @@ fun main(args: Array<String>) {
                     it.json(mapOf("status" to true))
                 }
 
+                path("/vendor"){
+                    path("/po"){
+                        post("", PurchaseOrder::create, Roles(Role.Explicit(listOf("ROLE_PO_CREATE", "ROLE_ADMIN"))))
+                        get("/{id}", PurchaseOrder::get, Roles(Role.Explicit(listOf("ROLE_PO_CREATE", "ROLE_PO_VIEW", "ROLE_QUOTE_CREATE"))))
+                    }
+                }
                 post("/script/database/{name}", Entities::executeStoredProcedure, Roles(adminRole, Role.DbOps))
                 post("/script/{file}/{name}", Entities::executeScript, Roles(adminRole, Role.DbOps))
 

src/main/kotlin/com/restapi/config/Auth.kt

@@ -235,6 +235,7 @@ enum class Action {
 sealed class Role {
     open class Standard(vararg val action: Action) : Role()
     data object Entity : Role()
+    data class Explicit(val roles: List<String>) : Role()
     data object DbOps : Role()
 }
 

src/main/kotlin/com/restapi/controllers/Entities.kt

@@ -6,6 +6,7 @@ import com.fasterxml.jackson.databind.JsonDeserializer
 import com.fasterxml.jackson.databind.JsonNode
 import com.fasterxml.jackson.databind.annotation.JsonDeserialize
 import com.restapi.domain.*
+import com.restapi.domain.PurchaseOrder
 import com.restapi.domain.Session.currentUser
 import com.restapi.domain.Session.database
 import com.restapi.domain.Session.findDataModelByEntityAndUniqId
@@ -371,4 +372,17 @@ object Entities {
     } catch (e: Exception) {
         false
     }
+}
+
+object PurchaseOrder {
+    fun get(ctx :Context){
+        val id = ctx.pathParam("id")
+        val po = database.find(PurchaseOrder::class.java, id) ?: throw NotFoundResponse("po not found for $id")
+
+        ctx.json(po)
+    }
+    fun create(ctx :Context){
+        val po = ctx.bodyAsClass<PurchaseOrder>()
+        database.save(po)
+    }
 }

src/main/kotlin/com/restapi/domain/models.kt

@@ -7,11 +7,12 @@ import com.fasterxml.jackson.databind.annotation.JsonDeserialize
 import io.ebean.Model
 import io.ebean.annotation.*
 import io.ebean.annotation.Index
+import java.time.LocalDate
 import java.time.LocalDateTime
 import javax.persistence.*
 
 data class Comments(val text: String = "", val by: String = "", val at: LocalDateTime = LocalDateTime.now())
-
+data class POProducts(val productId: String = "", val unitPrice :Double = 0.0, val quantity: Double = 0.0, val description :String = "")
 enum class ApprovalStatus {
     PENDING, APPROVED, REJECTED
 }
@@ -214,6 +215,8 @@ open class DataModel : BaseTenantModel() {
 
 }
 
+
+
 @Entity
 @Index(unique = true, name = "unique_session_id", columnNames = ["session_id"])
 open class AnonSession : BaseTenantModel() {
@@ -238,3 +241,69 @@ class SafeStringDeserializer : JsonDeserializer<String>() {
     }
 
 }
+
+data class ContactPerson(val name: String, val email: String, val mobile: String)
+@Entity
+open class Vendor :BaseTenantModel() {
+    var name :String = ""
+    var msme :String = ""
+    var gstNumber :String = ""
+    var address :String = ""
+    var rating :Double = 0.0
+    @DbJsonB
+    var contacts :List<ContactPerson> = mutableListOf()
+}
+@Entity
+open class PurchaseOrder :BaseTenantModel() {
+    @DbJsonB
+    var products :MutableList<POProducts> = mutableListOf()
+    @ManyToOne
+    var vendor :Vendor? = null
+    var referenceQuotation :String = ""
+    var totalAmount :Int = 0
+    var poNum: String = ""
+    var poDate: LocalDate? = null
+    var validTill: LocalDate? = null
+    @DbArray
+    var tnc: List<String> = arrayListOf()
+    @DbArray
+    var documents: MutableList<Long> = arrayListOf()
+}
+
+enum class UOM {
+    NOS, LTR, MTR
+}
+@Entity
+open class Product :BaseTenantModel() {
+    var name :String = ""
+    var description :String = ""
+    var hsnCode :String = ""
+    @Enumerated(EnumType.STRING)
+    var uom: UOM? = null
+}
+
+@Entity
+open class Quotation :BaseTenantModel() {
+    @DbJsonB
+    var products :MutableList<POProducts> = mutableListOf()
+    @ManyToOne
+    var vendor :Vendor? = null
+    var totalAmount :Int = 0
+
+    var quoteNum: String = ""
+    var quoteDate: LocalDate? = null
+    var validTill: LocalDate? = null
+    @DbArray
+    var tnc: List<String> = arrayListOf()
+
+    @DbArray
+    var documents: MutableList<Long> = arrayListOf()
+}
+
+@Entity
+open class Document :BaseTenantModel() {
+    var name :String = ""
+    var typeOfDoc :String = ""
+    var description :String = ""
+    var url :String = ""
+}