feat(custom-fields): align chatwoot saved view payloads

internal/handler/api/v1/custom_attribute_definition_handler.go

@@ -2,14 +2,55 @@ package v1
 
 import (
 	"net/http"
+	"time"
 
 	"github.com/gin-gonic/gin"
 
+	"github.com/gochat/gochat/internal/model"
 	"github.com/gochat/gochat/internal/service"
-	"github.com/gochat/gochat/pkg/pagination"
 	"github.com/gochat/gochat/pkg/response"
 )
 
+type chatwootCustomAttributeDefinitionResponse struct {
+	ID                   uint        `json:"id"`
+	AttributeDisplayName string      `json:"attribute_display_name"`
+	AttributeDisplayType string      `json:"attribute_display_type"`
+	AttributeDescription string      `json:"attribute_description"`
+	AttributeKey         string      `json:"attribute_key"`
+	RegexPattern         string      `json:"regex_pattern"`
+	RegexCue             string      `json:"regex_cue"`
+	AttributeValues      interface{} `json:"attribute_values"`
+	AttributeModel       string      `json:"attribute_model"`
+	DefaultValue         interface{} `json:"default_value"`
+	CreatedAt            time.Time   `json:"created_at"`
+	UpdatedAt            time.Time   `json:"updated_at"`
+}
+
+func serializeCustomAttributeDefinition(def *model.CustomAttributeDefinition) chatwootCustomAttributeDefinitionResponse {
+	return chatwootCustomAttributeDefinitionResponse{
+		ID:                   def.ID,
+		AttributeDisplayName: def.AttributeDisplayName,
+		AttributeDisplayType: def.AttributeType,
+		AttributeDescription: def.Description,
+		AttributeKey:         def.AttributeName,
+		RegexPattern:         def.RegexPattern,
+		RegexCue:             def.RegexCue,
+		AttributeValues:      def.AttributeValues,
+		AttributeModel:       def.AttributeModel,
+		DefaultValue:         def.DefaultValue,
+		CreatedAt:            def.CreatedAt,
+		UpdatedAt:            def.UpdatedAt,
+	}
+}
+
+func serializeCustomAttributeDefinitions(defs []model.CustomAttributeDefinition) []chatwootCustomAttributeDefinitionResponse {
+	items := make([]chatwootCustomAttributeDefinitionResponse, 0, len(defs))
+	for i := range defs {
+		items = append(items, serializeCustomAttributeDefinition(&defs[i]))
+	}
+	return items
+}
+
 // CustomAttributeDefinitionHandler handles CRUD for custom attribute definitions.
 // Reference: Chatwoot app/controllers/api/v1/accounts/custom_attribute_definitions_controller.rb
 type CustomAttributeDefinitionHandler struct {
@@ -32,15 +73,14 @@ func (h *CustomAttributeDefinitionHandler) List(c *gin.Context) {
 	}
 
 	attributeModel := c.Query("attribute_model")
-	page := pagination.Parse(c)
 
-	defs, total, svcErr := h.svc.List(c.Request.Context(), accountID, attributeModel, page.Offset, page.PerPage)
+	defs, _, svcErr := h.svc.List(c.Request.Context(), accountID, attributeModel, 0, 0)
 	if svcErr != nil {
 		handleServiceError(c, svcErr)
 		return
 	}
 
-	response.OKWithMeta(c, defs, page.Page, page.PerPage, total)
+	c.JSON(http.StatusOK, serializeCustomAttributeDefinitions(defs))
 }
 
 // Get retrieves a single custom attribute definition by ID.
@@ -64,7 +104,7 @@ func (h *CustomAttributeDefinitionHandler) Get(c *gin.Context) {
 		return
 	}
 
-	response.OK(c, def)
+	c.JSON(http.StatusOK, serializeCustomAttributeDefinition(def))
 }
 
 // Create creates a new custom attribute definition for an account.
@@ -76,15 +116,11 @@ func (h *CustomAttributeDefinitionHandler) Create(c *gin.Context) {
 		return
 	}
 
-// Chatwoot: params.require(:custom_attribute_definition) → {"custom_attribute_definition": {...}}
-	var wrapper struct {
-		CustomAttributeDefinition service.CreateCustomAttributeDefinitionRequest `json:"custom_attribute_definition"`
-	}
-	if err := c.ShouldBindJSON(&wrapper); err != nil {
+	var req service.CreateCustomAttributeDefinitionRequest
+	if err := bindChatwootPayload(c, "custom_attribute_definition", &req); err != nil {
 		response.AbortWithStatusError(c, http.StatusBadRequest, response.ErrValidation, err.Error())
 		return
 	}
-	req := wrapper.CustomAttributeDefinition
 
 	def, svcErr := h.svc.Create(c.Request.Context(), accountID, &req)
 	if svcErr != nil {
@@ -92,7 +128,7 @@ func (h *CustomAttributeDefinitionHandler) Create(c *gin.Context) {
 		return
 	}
 
-	response.Created(c, def)
+	c.JSON(http.StatusOK, serializeCustomAttributeDefinition(def))
 }
 
 // Update modifies a custom attribute definition.
@@ -110,15 +146,11 @@ func (h *CustomAttributeDefinitionHandler) Update(c *gin.Context) {
 		return
 	}
 
-	// Chatwoot: params.require(:custom_attribute_definition) → {"custom_attribute_definition": {...}}
-	var wrapper struct {
-		CustomAttributeDefinition service.UpdateCustomAttributeDefinitionRequest `json:"custom_attribute_definition"`
-	}
-	if err := c.ShouldBindJSON(&wrapper); err != nil {
+	var req service.UpdateCustomAttributeDefinitionRequest
+	if err := bindChatwootPayload(c, "custom_attribute_definition", &req); err != nil {
 		response.AbortWithStatusError(c, http.StatusBadRequest, response.ErrValidation, err.Error())
 		return
 	}
-	req := wrapper.CustomAttributeDefinition
 
 	def, svcErr := h.svc.Update(c.Request.Context(), accountID, id, &req)
 	if svcErr != nil {
@@ -126,7 +158,7 @@ func (h *CustomAttributeDefinitionHandler) Update(c *gin.Context) {
 		return
 	}
 
-	response.OK(c, def)
+	c.JSON(http.StatusOK, serializeCustomAttributeDefinition(def))
 }
 
 // Delete soft-deletes a custom attribute definition.