Add SQL for getting jobs under company

src/Server/Controllers/JobListingController.cs

@@ -19,6 +19,18 @@ namespace BoredCareers.Controllers {
             return NotFound("Job listing not found");
         }
 
+        [HttpGet("company")]
+        public async Task<IActionResult> GetCompanysJobListings([FromQuery] int CompanyID) {
+            if (isLoggedIn()) {
+                if (await isLoggedInUserEmployeeOf(CompanyID)) {
+                    JobListing[] jobListings = await _databaseService.GetJobListingFromCompany(CompanyID);
+                    return Ok(jobListings);
+                }
+                return NotFound("You are not an employee of company");
+            }
+            return NotFound("Not logged in");
+        }
+
         [HttpGet]
         public async Task<IActionResult> GetJobListings(int Page = 1, int PageQuantity = 25) {
             JobListing[] jobListings = await _databaseService.GetJobListingPage(Page, PageQuantity);