feat: add /combined/sections/trends endpoint

api/controllers/trends.go

@@ -39,6 +39,21 @@ func TrendsProfessorSectionSearch(c *gin.Context) {
 	trendsSectionSearch("Professor", c)
 }
 
+// @Id				trendsCombinedSectionSearch
+// @Router			/combined/sections/trends [get]
+// @Tags			Combined
+// @Description	"Returns sections matching both course and professor criteria from the combined trends collection. Specialized high-speed convenience endpoint for UTD Trends internal use; limited query flexibility."
+// @Produce		json
+// @Param			course_number	query		string									true	"The course's official number"
+// @Param			subject_prefix	query		string									true	"The course's subject prefix"
+// @Param			first_name		query		string									true	"The professor's first name"
+// @Param			last_name		query		string									true	"The professor's last name"
+// @Success		200				{object}	schema.APIResponse[[]schema.Section]	"A list of Sections"
+// @Failure		500				{object}	schema.APIResponse[string]				"A string describing the error"
+func TrendsCombinedSectionSearch(c *gin.Context) {
+	trendsSectionSearch("Combined", c)
+}
+
 // trendsSectionSearch handles trends-based section routes for both course and professor query.
 // Reduce the repetitiveness of routes whose aggregation behaviors are identical.
 // This is subject to change as requests might be more complex.
@@ -66,6 +81,15 @@ func trendsSectionSearch(flag string, c *gin.Context) {
 		if err != nil {
 			return
 		}
+	case "Combined":
+		trendsCollection = configs.GetCollection("trends_course_and_prof_sections")
+		trendsQuery = bson.M{
+			"_id": bson.M{
+				"course":     c.Query("subject_prefix") + c.Query("course_number"),
+				"prof_first": c.Query("first_name"),
+				"prof_last":  c.Query("last_name"),
+			},
+		}
 	default:
 		// This should never happen, but act as a fallback
 		err = fmt.Errorf("invalid flag for trendsSectionSearch: %s", flag)

api/docs/docs.go

@@ -317,13 +317,46 @@ const docTemplate = `{
                 }
             }
         },
+        "/combined/sections/trends": {
+            "get": {
+                "description": "\"Returns sections matching both course and professor criteria from the combined trends collection. Specialized high-speed convenience endpoint for UTD Trends internal use; limited query flexibility.\"",
         "/club/search": {
             "get": {
                 "description": "\"Returns list of clubs matching the search string\"",
                 "produces": [
                     "application/json"
                 ],
                 "tags": [
+                    "Combined"
+                ],
+                "operationId": "trendsCombinedSectionSearch",
+                "parameters": [
+                    {
+                        "type": "string",
+                        "description": "The course's official number",
+                        "name": "course_number",
+                        "in": "query",
+                        "required": true
+                    },
+                    {
+                        "type": "string",
+                        "description": "The course's subject prefix",
+                        "name": "subject_prefix",
+                        "in": "query",
+                        "required": true
+                    },
+                    {
+                        "type": "string",
+                        "description": "The professor's first name",
+                        "name": "first_name",
+                        "in": "query",
+                        "required": true
+                    },
+                    {
+                        "type": "string",
+                        "description": "The professor's last name",
+                        "name": "last_name",
+                        "in": "query",
                     "Clubs"
                 ],
                 "operationId": "clubSearch",
@@ -379,6 +412,9 @@ const docTemplate = `{
                 ],
                 "responses": {
                     "200": {
+                        "description": "A list of Sections",
+                        "schema": {
+                            "$ref": "#/definitions/schema.APIResponse-array_schema_Section"
                         "description": "A club",
                         "schema": {
                             "$ref": "#/definitions/schema.APIResponse-schema_Club"

api/docs/swagger.yaml

@@ -1184,6 +1184,31 @@ paths:
             $ref: '#/definitions/schema.APIResponse-string'
       tags:
       - Events
+  /combined/sections/trends:
+    get:
+      description: '"Returns sections matching both course and professor criteria
+        from the combined trends collection. Specialized high-speed convenience endpoint
+        for UTD Trends internal use; limited query flexibility."'
+      operationId: trendsCombinedSectionSearch
+      parameters:
+      - description: The course's official number
+        in: query
+        name: course_number
+        required: true
+        type: string
+      - description: The course's subject prefix
+        in: query
+        name: subject_prefix
+        required: true
+        type: string
+      - description: The professor's first name
+        in: query
+        name: first_name
+        required: true
+        type: string
+      - description: The professor's last name
+        in: query
+        name: last_name
   /club/{id}:
     get:
       description: '"Returns the directory info for given club."'
@@ -1225,6 +1250,9 @@ paths:
       - application/json
       responses:
         "200":
+          description: A list of Sections
+          schema:
+            $ref: '#/definitions/schema.APIResponse-array_schema_Section'
           description: List of matching clubs
           schema:
             $ref: '#/definitions/schema.APIResponse-array_schema_Club'
@@ -1237,6 +1265,7 @@ paths:
           schema:
             $ref: '#/definitions/schema.APIResponse-string'
       tags:
+      - Combined
       - Clubs
   /course:
     get:

api/routes/combined.go

@@ -0,0 +1,12 @@
+package routes
+
+import (
+	"github.com/UTDNebula/nebula-api/api/controllers"
+	"github.com/gin-gonic/gin"
+)
+
+func CombinedRoute(router *gin.Engine) {
+	combinedGroup := router.Group("/combined")
+	combinedGroup.OPTIONS("", controllers.Preflight)
+	combinedGroup.GET("/sections/trends", controllers.TrendsCombinedSectionSearch)
+}

api/server.go

@@ -78,6 +78,7 @@ func main() {
 	routes.CourseRoute(router)
 	routes.SectionRoute(router)
 	routes.ProfessorRoute(router)
+	routes.CombinedRoute(router)
 	routes.GradesRoute(router)
 	routes.AutocompleteRoute(router)
 	routes.StorageRoute(router)