refactor: update repository interfaces and improve dependency injection

- Refactored repository structures to use interfaces instead of concrete types, enhancing flexibility and testability.
- Updated various repository methods to accept interfaces, allowing for better dependency management.
- Modified wire generation to accommodate new repository interfaces, ensuring proper service injection throughout the application.
- Enhanced handler methods to utilize DTOs for filtering and data handling, improving code clarity and maintainability.

internal/handler/material_handler.go

@@ -3,9 +3,9 @@ package handler
 import (
 	"strconv"
 
+	"carrot_bbs/internal/dto"
 	"carrot_bbs/internal/model"
 	"carrot_bbs/internal/pkg/response"
-	"carrot_bbs/internal/repository"
 	"carrot_bbs/internal/service"
 
 	"github.com/gin-gonic/gin"
@@ -147,7 +147,7 @@ func (h *MaterialHandler) ListMaterials(c *gin.Context) {
 	fileType := c.Query("file_type")
 	keyword := c.Query("keyword")
 
-	params := repository.MaterialFileQueryParams{
+	params := dto.MaterialFileQueryParams{
 		SubjectID: subjectID,
 		FileType:  fileType,
 		Keyword:   keyword,
@@ -328,7 +328,7 @@ func (h *MaterialHandler) AdminListMaterials(c *gin.Context) {
 	status := c.Query("status")
 	keyword := c.Query("keyword")
 
-	params := repository.MaterialFileQueryParams{
+	params := dto.MaterialFileQueryParams{
 		SubjectID: subjectID,
 		FileType:  fileType,
 		Status:    status,