Add project details endpoint

src/main/java/com/ffii/tsms/modules/project/service/ProjectsService.kt

@@ -7,12 +7,10 @@ import com.ffii.tsms.modules.project.entity.projections.ProjectSearchInfo
 import com.ffii.tsms.modules.data.service.CustomerService
 import com.ffii.tsms.modules.data.service.GradeService
 import com.ffii.tsms.modules.project.entity.*
+import com.ffii.tsms.modules.project.entity.Milestone
 import com.ffii.tsms.modules.project.entity.projections.InvoiceInfoSearchInfo
 import com.ffii.tsms.modules.project.entity.projections.InvoiceSearchInfo
-import com.ffii.tsms.modules.project.web.models.AssignedProject
-import com.ffii.tsms.modules.project.web.models.MilestoneInfo
-import com.ffii.tsms.modules.project.web.models.NewProjectRequest
-import com.ffii.tsms.modules.project.web.models.NewProjectResponse
+import com.ffii.tsms.modules.project.web.models.*
 import org.springframework.stereotype.Service
 import org.springframework.transaction.annotation.Transactional
 import java.time.LocalDate
@@ -197,6 +195,37 @@ open class ProjectsService(
         }
     }
 
+    open fun getProjectDetails(projectId: Long): EditProjectDetails? {
+        val project = projectRepository.findById(projectId)
+
+        return project.getOrNull()?.let {
+            val customerContact = it.customer?.id?.let { customerId -> customerContactService.findAllByCustomerId(customerId) } ?: emptyList()
+
+            EditProjectDetails(
+                projectCode = it.code,
+                projectName = it.name,
+                projectCategoryId = it.projectCategory?.id,
+                projectDescription = it.description,
+                projectLeadId = it.teamLead?.id,
+                serviceTypeId = it.serviceType?.id,
+                fundingTypeId = it.fundingType?.id,
+                contractTypeId = it.contractType?.id,
+                locationId = it.location?.id,
+                buildingTypeIds = it.buildingTypes.mapNotNull { buildingType ->  buildingType.id },
+                workNatureIds = it.workNatures.mapNotNull { workNature -> workNature.id },
+                clientId = it.customer?.id,
+                clientContactId = customerContact.find { contact -> contact.name == it.custLeadName }?.id,
+                clientSubsidiaryId = it.customerSubsidiary?.id,
+                totalManhour = it.totalManhour,
+                manhourPercentageByGrade = emptyMap(),
+                taskGroups = emptyMap(),
+                allocatedStaffIds = emptyList(),
+                milestones = emptyMap(),
+                expectedProjectFee = it.expectedTotalFee
+            )
+        }
+    }
+
     open fun allFundingTypes(): List<FundingType> {
         return fundingTypeRepository.findAll()
     }

src/main/java/com/ffii/tsms/modules/project/web/ProjectsController.kt

@@ -1,11 +1,12 @@
 package com.ffii.tsms.modules.project.web
 
+import com.ffii.core.exception.NotFoundException
 import com.ffii.tsms.modules.data.entity.*
 import com.ffii.tsms.modules.project.entity.projections.ProjectSearchInfo
-import com.ffii.tsms.modules.project.entity.Project
 import com.ffii.tsms.modules.project.entity.ProjectCategory
 import com.ffii.tsms.modules.project.service.ProjectsService
 import com.ffii.tsms.modules.project.web.models.AssignedProject
+import com.ffii.tsms.modules.project.web.models.EditProjectDetails
 import com.ffii.tsms.modules.project.web.models.NewProjectRequest
 import com.ffii.tsms.modules.project.web.models.NewProjectResponse
 import jakarta.validation.Valid
@@ -34,6 +35,11 @@ class ProjectsController(private val projectsService: ProjectsService) {
         return projectsService.saveProject(newProject)
     }
 
+    @GetMapping("/projectDetails/{id}")
+    fun projectDetails(@PathVariable id: Long): EditProjectDetails {
+        return projectsService.getProjectDetails(id) ?: throw NotFoundException()
+    }
+
     @GetMapping("/fundingTypes")
     fun projectFundingTypes(): List<FundingType> {
         return projectsService.allFundingTypes()

src/main/java/com/ffii/tsms/modules/project/web/models/EditProjectDetails.kt

@@ -0,0 +1,34 @@
+package com.ffii.tsms.modules.project.web.models
+
+data class EditProjectDetails(
+    // Project details
+    val projectCode: String?,
+    val projectName: String?,
+    val projectCategoryId: Long?,
+    val projectDescription: String?,
+    val projectLeadId: Long?,
+
+    val serviceTypeId: Long?,
+    val fundingTypeId: Long?,
+    val contractTypeId: Long?,
+    val locationId: Long?,
+    val buildingTypeIds: List<Long>,
+    val workNatureIds: List<Long>,
+
+    // Client details
+    val clientId: Long?,
+    val clientContactId: Long?,
+    val clientSubsidiaryId: Long?,
+
+    // Allocation
+    val totalManhour: Double?,
+    val manhourPercentageByGrade: Map<Long, Double>,
+    val taskGroups: Map<Long, TaskGroupAllocation>,
+    val allocatedStaffIds: List<Long>,
+
+    // Milestones
+    val milestones: Map<Long, Milestone>,
+
+    // Miscellaneous
+    val expectedProjectFee: Double?
+)