533 lines
16 KiB
Go
533 lines
16 KiB
Go
package handlers
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import (
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"errors"
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"strconv"
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"strings"
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"time"
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"github.com/gofiber/fiber/v2"
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"gorm.io/gorm"
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"wucher/internal/domain/facility"
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"wucher/internal/shared/pkg/apperrors"
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"wucher/internal/shared/pkg/apperrorsx"
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"wucher/internal/shared/pkg/uuidv7"
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"wucher/internal/transport/http/dto"
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"wucher/internal/transport/http/jsonapi"
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"wucher/internal/transport/http/response"
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"wucher/internal/transport/http/validators"
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)
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type FacilityHandler struct {
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svc facility.Service
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validate *validators.Validator
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}
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func NewFacilityHandler(svc facility.Service) *FacilityHandler {
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return &FacilityHandler{
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svc: svc,
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validate: validators.New(),
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}
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}
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// CreateFacility godoc
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// @Summary Create facility
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// @Description Create a facility row using one shared table. Flight-data SPO references now expect categories like `heslo-rope-label`, `heslo-rope-length`, `heslo-hook`, `hec-rope-label`, and `hec-rope-length`.
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// @Tags Facility - Facilities
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// @Accept json
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// @Produce json
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// @Param request body dto.FacilityCreateRequest true "JSON:API Facility create request"
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// @Success 201 {object} dto.FacilityResponse
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// @Failure 422 {object} dto.ErrorResponse
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// @Failure 400 {object} dto.ErrorResponse
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// @Router /api/v1/facilities/create [post]
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func (h *FacilityHandler) Create(c *fiber.Ctx) error {
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var req dto.FacilityCreateRequest
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if err := c.BodyParser(&req); err != nil {
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return writeFacilityErrors(c, fiber.StatusBadRequest, []jsonapi.ErrorObject{{
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Status: "400",
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Title: "Invalid JSON",
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Detail: safeInternalDetail(),
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}})
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}
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if errs := h.validate.ValidateStruct(req); errs != nil {
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return writeFacilityErrors(c, fiber.StatusUnprocessableEntity, errs)
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}
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category := strings.TrimSpace(req.Data.Attributes.Category)
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name := strings.TrimSpace(req.Data.Attributes.Name)
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facilityType := strings.TrimSpace(req.Data.Attributes.Type)
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if category == "" || name == "" {
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return response.WriteErrors(c, fiber.StatusUnprocessableEntity, []jsonapi.ErrorObject{{
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Status: "422",
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Title: "Validation error",
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Detail: "category and name are required",
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Source: &jsonapi.ErrorSource{Pointer: "/data/attributes"},
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}})
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}
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row := &facility.Facility{
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Category: category,
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Name: name,
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Type: facilityType,
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SortKey: cloneIntPointerFacility(req.Data.Attributes.SortKey),
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Length: strings.TrimSpace(stringOrDefault(req.Data.Attributes.Length, "")),
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Weight: strings.TrimSpace(stringOrDefault(req.Data.Attributes.Weight, "")),
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Electric: strings.TrimSpace(stringOrDefault(req.Data.Attributes.Electric, "")),
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Note: strings.TrimSpace(stringOrDefault(req.Data.Attributes.Note, "")),
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IsActive: boolOrDefault(req.Data.Attributes.IsActive, true),
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CreatedBy: actorUserID(c),
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UpdatedBy: actorUserID(c),
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}
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if err := h.svc.Create(c.UserContext(), row); err != nil {
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return writeFacilityErrors(c, fiber.StatusBadRequest, []jsonapi.ErrorObject{{
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Status: "400",
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Title: "Create failed",
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Detail: safeInternalDetail(),
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}})
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}
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created, err := h.svc.GetByID(c.UserContext(), row.ID)
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if err == nil && created != nil {
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return response.Write(c, fiber.StatusCreated, facilityResource(created))
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}
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return response.Write(c, fiber.StatusCreated, facilityResource(row))
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}
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// UpdateFacility godoc
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// @Summary Update facility (partial)
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// @Description Patch facility by ID.
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// @Tags Facility - Facilities
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// @Accept json
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// @Produce json
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// @Param uuid path string true "Facility UUID (UUIDv7)"
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// @Param request body dto.FacilityUpdateRequest true "JSON:API Facility update request"
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// @Success 200 {object} dto.FacilityResponse
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// @Failure 422 {object} dto.ErrorResponse
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// @Failure 404 {object} dto.ErrorResponse
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// @Router /api/v1/facilities/update/{uuid} [patch]
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func (h *FacilityHandler) Update(c *fiber.Ctx) error {
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uuidStr := c.Params("uuid")
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id, err := uuidv7.ParseString(uuidStr)
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if err != nil {
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return writeFacilityErrors(c, fiber.StatusUnprocessableEntity, []jsonapi.ErrorObject{{
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Status: "422",
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Title: "Validation error",
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Detail: "uuid is invalid UUID",
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Source: &jsonapi.ErrorSource{Pointer: "/path/uuid"},
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}})
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}
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var req dto.FacilityUpdateRequest
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if err := c.BodyParser(&req); err != nil {
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return writeFacilityErrors(c, fiber.StatusBadRequest, []jsonapi.ErrorObject{{
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Status: "400",
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Title: "Invalid JSON",
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Detail: safeInternalDetail(),
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}})
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}
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if errs := h.validate.ValidateStruct(req); errs != nil {
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return writeFacilityErrors(c, fiber.StatusUnprocessableEntity, errs)
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}
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if strings.TrimSpace(req.Data.ID) == "" {
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return writeFacilityErrors(c, fiber.StatusUnprocessableEntity, []jsonapi.ErrorObject{{
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Status: "422",
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Title: "Validation error",
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Detail: "id is required",
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Source: &jsonapi.ErrorSource{Pointer: "/data/id"},
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}})
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}
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if req.Data.ID != uuidStr {
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return writeFacilityErrors(c, fiber.StatusUnprocessableEntity, []jsonapi.ErrorObject{{
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Status: "422",
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Title: "Validation error",
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Detail: "id does not match path uuid",
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Source: &jsonapi.ErrorSource{Pointer: "/data/id"},
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}})
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}
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attrs := req.Data.Attributes
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if attrs.Category == nil && attrs.Name == nil && attrs.Type == nil && !attrs.SortKey.Set && attrs.Length == nil && attrs.Weight == nil &&
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attrs.Electric == nil && attrs.Note == nil && attrs.IsActive == nil {
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return writeFacilityErrors(c, fiber.StatusUnprocessableEntity, []jsonapi.ErrorObject{{
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Status: "422",
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Title: "Validation error",
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Detail: "at least one attribute must be provided",
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Source: &jsonapi.ErrorSource{Pointer: "/data/attributes"},
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}})
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}
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existing, err := h.svc.GetByID(c.UserContext(), id)
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if err != nil || existing == nil {
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return writeFacilityErrors(c, fiber.StatusNotFound, []jsonapi.ErrorObject{{
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Status: "404",
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Title: "Not found",
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Detail: "facility not found",
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}})
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}
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if attrs.Category != nil {
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v := strings.TrimSpace(*attrs.Category)
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if v == "" {
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return writeFacilityErrors(c, fiber.StatusUnprocessableEntity, []jsonapi.ErrorObject{{
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Status: "422",
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Title: "Validation error",
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Detail: "category cannot be empty",
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Source: &jsonapi.ErrorSource{Pointer: "/data/attributes/category"},
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}})
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}
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existing.Category = v
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}
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if attrs.Name != nil {
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v := strings.TrimSpace(*attrs.Name)
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if v == "" {
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return writeFacilityErrors(c, fiber.StatusUnprocessableEntity, []jsonapi.ErrorObject{{
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Status: "422",
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Title: "Validation error",
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Detail: "name cannot be empty",
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Source: &jsonapi.ErrorSource{Pointer: "/data/attributes/name"},
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}})
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}
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existing.Name = v
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}
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if attrs.Type != nil {
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existing.Type = strings.TrimSpace(*attrs.Type)
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}
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if attrs.SortKey.Set {
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if attrs.SortKey.Valid {
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sortKey := attrs.SortKey.Value
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existing.SortKey = &sortKey
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} else {
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existing.SortKey = nil
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}
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}
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if attrs.Length != nil {
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existing.Length = strings.TrimSpace(*attrs.Length)
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}
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if attrs.Weight != nil {
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existing.Weight = strings.TrimSpace(*attrs.Weight)
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}
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if attrs.Electric != nil {
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existing.Electric = strings.TrimSpace(*attrs.Electric)
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}
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if attrs.Note != nil {
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existing.Note = strings.TrimSpace(*attrs.Note)
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}
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if attrs.IsActive != nil {
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existing.IsActive = *attrs.IsActive
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}
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existing.UpdatedBy = actorUserID(c)
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if err := h.svc.Update(c.UserContext(), existing); err != nil {
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return writeFacilityErrors(c, fiber.StatusBadRequest, []jsonapi.ErrorObject{{
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Status: "400",
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Title: "Update failed",
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Detail: safeInternalDetail(),
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}})
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}
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updated, err := h.svc.GetByID(c.UserContext(), existing.ID)
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if err == nil && updated != nil {
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return response.Write(c, fiber.StatusOK, facilityResource(updated))
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}
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return response.Write(c, fiber.StatusOK, facilityResource(existing))
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}
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// DeleteFacility godoc
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// @Summary Delete facility
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// @Tags Facility - Facilities
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// @Produce json
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// @Param uuid path string true "Facility UUID (UUIDv7)"
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// @Success 200 {object} dto.FacilityDeleteResponse
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// @Failure 404 {object} dto.ErrorResponse
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// @Router /api/v1/facilities/delete/{uuid} [delete]
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func (h *FacilityHandler) Delete(c *fiber.Ctx) error {
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uuidStr := c.Params("uuid")
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id, err := uuidv7.ParseString(uuidStr)
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if err != nil {
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return writeFacilityErrors(c, fiber.StatusUnprocessableEntity, []jsonapi.ErrorObject{{
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Status: "422",
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Title: "Validation error",
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Detail: "uuid is invalid UUID",
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Source: &jsonapi.ErrorSource{Pointer: "/path/uuid"},
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}})
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}
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if err := h.svc.Delete(c.UserContext(), id, actorUserID(c)); err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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return writeFacilityErrors(c, fiber.StatusNotFound, []jsonapi.ErrorObject{{
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Status: "404",
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Title: "Not found",
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Detail: "facility not found",
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}})
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}
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if conflict, ok := apperrors.AsDeleteConflict(err); ok {
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return writeFacilityErrors(c, fiber.StatusConflict, []jsonapi.ErrorObject{{
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Status: "409",
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Title: "Conflict",
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Detail: conflict.Error(),
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}})
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}
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return writeFacilityErrors(c, fiber.StatusBadRequest, []jsonapi.ErrorObject{{
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Status: "400",
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Title: "Delete failed",
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Detail: safeInternalDetail(),
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}})
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}
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return response.Write(c, fiber.StatusOK, jsonapi.Resource{
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Type: "facility_delete",
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Attributes: map[string]any{
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"deleted": true,
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},
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})
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}
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// GetFacilityByID godoc
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// @Summary Get facility by ID
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// @Tags Facility - Facilities
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// @Produce json
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// @Param uuid path string true "Facility UUID (UUIDv7)"
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// @Success 200 {object} dto.FacilityResponse
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// @Failure 404 {object} dto.ErrorResponse
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// @Router /api/v1/facilities/get/{uuid} [get]
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func (h *FacilityHandler) Get(c *fiber.Ctx) error {
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uuidStr := c.Params("uuid")
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id, err := uuidv7.ParseString(uuidStr)
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if err != nil {
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return writeFacilityErrors(c, fiber.StatusUnprocessableEntity, []jsonapi.ErrorObject{{
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Status: "422",
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Title: "Validation error",
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Detail: "uuid is invalid UUID",
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Source: &jsonapi.ErrorSource{Pointer: "/path/uuid"},
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}})
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}
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row, err := h.svc.GetByID(c.UserContext(), id)
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if err != nil || row == nil {
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return writeFacilityErrors(c, fiber.StatusNotFound, []jsonapi.ErrorObject{{
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Status: "404",
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Title: "Not found",
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Detail: "facility not found",
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}})
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}
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return response.Write(c, fiber.StatusOK, facilityResource(row))
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}
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// ListFacilities godoc
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// @Summary List facilities
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// @Description JSON:API list with pagination, filtering and sorting. Supports one shared table with category discriminator (e.g. `heslo-rope-label`, `heslo-hook`, `hec-rope-label`).
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// @Tags Facility - Facilities
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// @Produce json
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// @Param search query string false "Search by name/type/length/weight"
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// @Param category query string false "Filter by category (e.g. heslo-rope-label, heslo-hook, hec-rope-label)"
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// @Param page query int false "Page number (default 1)"
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// @Param size query int false "Page size (default 20, max 100)"
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// @Param limit query int false "Page size override (same as size)"
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// @Param sort query string false "Sort order"
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// @Success 200 {object} dto.FacilityListResponse
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// @Router /api/v1/facilities/get-all [get]
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func (h *FacilityHandler) List(c *fiber.Ctx) error {
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filter := c.Query("search")
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category := strings.TrimSpace(c.Query("category"))
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pageNumber := parseIntDefault(c.Query("page"), 1)
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pageSize := parseIntDefault(c.Query("limit"), 0)
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if pageSize <= 0 {
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pageSize = parseIntDefault(c.Query("size"), 20)
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}
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if pageSize > 100 {
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pageSize = 100
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}
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if pageSize < 1 {
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pageSize = 20
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}
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if pageNumber < 1 {
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pageNumber = 1
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}
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offset := (pageNumber - 1) * pageSize
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_ = offset
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sort := c.Query("sort")
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rows, total, err := h.svc.List(c.UserContext(), filter, category, sort, 0, 0)
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if err != nil {
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return writeFacilityErrors(c, fiber.StatusBadRequest, []jsonapi.ErrorObject{{
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Status: "400",
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Title: "List failed",
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Detail: safeInternalDetail(),
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}})
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}
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data := make([]dto.FacilityResource, 0, len(rows))
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for i := range rows {
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data = append(data, facilityResource(&rows[i]))
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}
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meta := map[string]any{
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"page_number": pageNumber,
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"page_size": pageSize,
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"total": total,
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}
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return response.WriteWithMeta(c, fiber.StatusOK, data, meta)
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}
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// ListFacilitiesDatatable godoc
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// @Summary List facilities (datatable)
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// @Description Datatable response with simple pagination params.
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// @Tags Facility - Facilities
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// @Produce json
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// @Param page query int false "Page number (default 1)"
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// @Param size query int false "Page size (default 20, max 100)"
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// @Param limit query int false "Page size override (same as size)"
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// @Param draw query int false "Draw counter (optional)"
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// @Param search query string false "Search term"
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// @Param category query string false "Facility category"
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// @Success 200 {object} dto.FacilityDataTableResponse
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// @Router /api/v1/facilities/get-all/dt [get]
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func (h *FacilityHandler) ListDatatable(c *fiber.Ctx) error {
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pageNumber := parseIntDefault(c.Query("page"), 1)
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if pageNumber < 1 {
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pageNumber = 1
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}
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length := parseIntDefault(c.Query("limit"), 0)
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if length <= 0 {
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length = parseIntDefault(c.Query("size"), 20)
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}
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if length > 100 {
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length = 100
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}
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if length < 1 {
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length = 20
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}
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start := (pageNumber - 1) * length
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draw := parseIntDefault(c.Query("draw"), pageNumber)
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search := c.Query("search")
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category := strings.TrimSpace(c.Query("category"))
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rows, total, err := h.svc.List(c.UserContext(), search, category, "", length, start)
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if err != nil {
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return writeFacilityErrors(c, fiber.StatusBadRequest, []jsonapi.ErrorObject{{
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Status: "400",
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Title: "List failed",
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Detail: safeInternalDetail(),
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}})
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}
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data := make([]dto.FacilityResource, 0, len(rows))
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for i := range rows {
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data = append(data, facilityResource(&rows[i]))
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}
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meta := map[string]any{
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"draw": draw,
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"records_total": total,
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"records_filtered": total,
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}
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return response.WriteWithMeta(c, fiber.StatusOK, data, meta)
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}
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func facilityResource(f *facility.Facility) dto.FacilityResource {
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id, _ := uuidv7.BytesToString(f.ID)
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return dto.FacilityResource{
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Type: "facility",
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ID: id,
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Attributes: dto.FacilityAttributes{
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Category: f.Category,
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Name: f.Name,
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Type: f.Type,
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SortKey: cloneIntPointerFacility(f.SortKey),
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Length: f.Length,
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Weight: f.Weight,
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Electric: f.Electric,
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Note: f.Note,
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IsActive: f.IsActive,
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CreatedBy: uuidStringOrEmpty(f.CreatedBy),
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UpdatedBy: uuidStringOrEmpty(f.UpdatedBy),
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CreatedAt: f.CreatedAt.UTC().Format(time.RFC3339),
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UpdatedAt: f.UpdatedAt.UTC().Format(time.RFC3339),
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},
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}
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}
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func cloneIntPointerFacility(v *int) *int {
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if v == nil {
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return nil
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}
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copied := *v
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return &copied
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}
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func writeFacilityErrors(c *fiber.Ctx, status int, errs []jsonapi.ErrorObject) error {
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statusStr := strconv.Itoa(status)
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enriched := make([]jsonapi.ErrorObject, 0, len(errs))
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for i := range errs {
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e := errs[i]
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e.Status = statusStr
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def := inferFacilityDef(status, e.Title, e.Detail)
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if strings.TrimSpace(e.Code) == "" {
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e.Code = def.Code
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}
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if strings.TrimSpace(e.ErrorCode) == "" {
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e.ErrorCode = def.ErrorCode
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}
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e.Detail = def.Message
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enriched = append(enriched, e)
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}
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return response.WriteErrors(c, status, enriched)
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}
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func inferFacilityErrorCode(status int, title, detail string) (string, string) {
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def := inferFacilityDef(status, title, detail)
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return def.Code, def.ErrorCode
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}
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func inferFacilityDef(status int, title, detail string) apperrorsx.Def {
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lowerTitle := strings.ToLower(strings.TrimSpace(title))
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lowerDetail := strings.ToLower(strings.TrimSpace(detail))
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|
switch status {
|
|
case fiber.StatusNotFound:
|
|
return apperrorsx.ErrFacilityNotFound
|
|
case fiber.StatusConflict:
|
|
return apperrorsx.ErrFacilityRelationDelete
|
|
case fiber.StatusUnprocessableEntity:
|
|
switch {
|
|
case strings.Contains(lowerDetail, "uuid is invalid uuid"), strings.Contains(lowerDetail, "invalid uuid"):
|
|
return apperrorsx.ErrFacilityInvalidUUID
|
|
case strings.Contains(lowerDetail, "at least one attribute must be provided"):
|
|
return apperrorsx.ErrFacilityAttributesRequired
|
|
case strings.Contains(lowerDetail, "category"):
|
|
return apperrorsx.ErrFacilityCategoryRequired
|
|
case strings.Contains(lowerDetail, "name"):
|
|
return apperrorsx.ErrFacilityNameRequired
|
|
case strings.Contains(lowerDetail, "type"):
|
|
return apperrorsx.ErrFacilityTypeRequired
|
|
default:
|
|
return apperrorsx.ErrFacilityInvalidPayload
|
|
}
|
|
case fiber.StatusBadRequest:
|
|
switch {
|
|
case strings.Contains(lowerTitle, "invalid json"):
|
|
return apperrorsx.ErrFacilityInvalidJSON
|
|
case strings.Contains(lowerTitle, "create failed"):
|
|
return apperrorsx.ErrFacilityCreateFailed
|
|
case strings.Contains(lowerTitle, "update failed"):
|
|
return apperrorsx.ErrFacilityUpdateFailed
|
|
case strings.Contains(lowerTitle, "delete failed"):
|
|
return apperrorsx.ErrFacilityDeleteFailed
|
|
case strings.Contains(lowerTitle, "list failed"):
|
|
return apperrorsx.ErrFacilityListFailed
|
|
default:
|
|
return apperrorsx.ErrFacilityInvalidPayload
|
|
}
|
|
default:
|
|
return apperrorsx.ErrInternal
|
|
}
|
|
}
|