feat: enable adding relevant skills to events

WebApp/DTOs/EventRegistrationDto.cs

@@ -1,11 +0,0 @@
-using System.ComponentModel.DataAnnotations;
-using WebApp.Entities;
-
-namespace WebApp.DTOs;
-
-// Output values in JSON file
-public record class EventRegistrationDto(
-    int EventId,
-    int UserId,
-    DateTime RegisteredAt
-    );

WebApp/Endpoints/AuthEndpoints.cs

@@ -18,6 +18,7 @@ namespace WebApp.Endpoints
             var group = app.MapGroup("api/auth")
                                         .WithParameterValidation();
 
+            // POST /api/auth/login
             group.MapPost("/login", async (LoginDto dto, ApplicationDbContext context, GeneralUseHelpers guh) =>
             {
                 var user = await context.WebUsers.FirstOrDefaultAsync(u => u.Email == dto.Email);
@@ -38,6 +39,7 @@ namespace WebApp.Endpoints
                 });
             });
 
+            // POST /api/auth/logout
             group.MapPost("/logout", async (HttpContext httpContext, GeneralUseHelpers guh) =>
             {
                 var token = await guh.GetTokenFromHTTPContext(httpContext);
@@ -54,6 +56,7 @@ namespace WebApp.Endpoints
                 return Results.Ok(new { success = true });
             });
 
+            // GET /api/auth/my_account
             group.MapGet("/my_account", async (HttpContext httpContext, GeneralUseHelpers guh) =>
             {
                 var token = await guh.GetTokenFromHTTPContext(httpContext);
@@ -77,6 +80,7 @@ namespace WebApp.Endpoints
             })
                 .WithName(GetUserEndpointName);
 
+            // GET /api/auth/my_events
             group.MapGet("/my_events", async (HttpContext httpContext, GeneralUseHelpers guh, ApplicationDbContext context) =>
             {
                 var token = await guh.GetTokenFromHTTPContext(httpContext);
@@ -95,16 +99,9 @@ namespace WebApp.Endpoints
 
                 if(!user.IsOrganisation)
                 {
-
+                    var events = await context.EventRegistrations
-                    var eventIds = await context.EventRegistrations
                         .Where(er => er.UserId == user.UserId)
-                        .Select(er => er.EventId)
+                        .Select(er => er.Event.ToEventSummaryNoErDto())
-                        .ToListAsync();
-
-                    var events = await context.Events
-                        .Where(e => eventIds.Contains(e.EventId))
-                        .Include(e => e.Organisation)
-                        .Select(e => e.ToEventSummaryDto())
                         .ToListAsync();
 
                     return Results.Ok(events);
@@ -129,13 +126,14 @@ namespace WebApp.Endpoints
 
             });
 
+            // POST /api/auth/add_skill
             group.MapPost("/add_skill", async (SingleSkillDto dto, HttpContext httpContext, ApplicationDbContext context, GeneralUseHelpers guh) =>
             {
                 // Uzyskaj użytkownika z tokenu
                 Token? token = await guh.GetTokenFromHTTPContext(httpContext);
                 User? user = await guh.GetUserFromToken(token);
 
-                // Tylko wolontariusze powinno móc dodawać swoje skille
+                // Tylko wolontariusze powinni móc dodawać swoje skille
                 if (user == null || user.IsOrganisation) {
                     return Results.Json(new { message = "Unauthorized" }, statusCode: 401);
                 }
@@ -165,14 +163,14 @@ namespace WebApp.Endpoints
                 return Results.Json(new { message = "Skill added successfully!" }, statusCode: 201);
             });
 
-
+            // POST /api/auth/remove_skill
             group.MapPost("/remove_skill", async (SingleSkillDto dto, HttpContext httpContext, ApplicationDbContext context, GeneralUseHelpers guh) =>
             {
                 // Uzyskaj użytkownika z tokenu
                 Token? token = await guh.GetTokenFromHTTPContext(httpContext);
                 User? user = await guh.GetUserFromToken(token);
 
-                // Tylko wolontariusze powinien móc usuwac swoje skille
+                // Tylko wolontariusze powinni móc usuwać swoje skille
                 if (user == null || user.IsOrganisation)
                 {
                     return Results.Json(new { message = "Unauthorized" }, statusCode: 401);
@@ -185,13 +183,12 @@ namespace WebApp.Endpoints
                     return Results.Json(new { message = "Skill not found" }, statusCode: 404);
                 }
 
-                // Sprawdzamy, czy ten użytkownik ma już taki skill. Jeżeli nie ma, nie ma sensu usuwac go kilkukrotnie.
+                // Sprawdzamy, czy ten użytkownik ma już taki skill. Jeżeli nie ma, to nie ma sensu usuwać czegoś, czego nie ma.
                 VolunteerSkill? vs = await context.VolunteerSkills.FirstOrDefaultAsync(v => v.UserId == user.UserId && v.SkillId == dto.Skill);
                 if (vs is not null)
                 {
-                    // Nie ma - zatem musimy dodać nowy VolunteerSkill do bazy
+                    // Ma - zatem musimy usunąć otrzymany VolunteerSkill z bazy
                     VolunteerSkill newVs = dto.ToVolunteerSkillEntity(user.UserId);
-                    
 
                     await context.VolunteerSkills.Where(v => v.SkillId == dto.Skill)
                         .ExecuteDeleteAsync();
@@ -199,14 +196,15 @@ namespace WebApp.Endpoints
                 }
                 else
                 {
-                    // Ma - (ta para UserId <-> SkillId już istnieje w bazie) użytkownik już ma ten skill
+                    // Nie ma - (ta para UserId <-> SkillId nie istnieje w bazie). Zwracamy błąd.
                     return Results.Json(new { message = "You don't have this skill" }, statusCode: 400);
                 }
 
                 return Results.Json(new { message = "Skill deleted successfully!" }, statusCode: 201);
             });
 
-            group.MapGet("/get_skills", async (HttpContext httpContext, ApplicationDbContext context, GeneralUseHelpers guh) =>
+            // GET /api/auth/skills
+            group.MapGet("/skills", async (HttpContext httpContext, ApplicationDbContext context, GeneralUseHelpers guh) =>
             {
                 // Uzyskaj użytkownika z tokenu
                 Token? token = await guh.GetTokenFromHTTPContext(httpContext);

WebApp/Endpoints/EventRegistrationEndpoints.cs

@@ -1,135 +0,0 @@
-using Microsoft.AspNetCore.Http;
-using Microsoft.AspNetCore.Http.HttpResults;
-using Microsoft.EntityFrameworkCore;
-using System.Security.Cryptography;
-using WebApp.Data;
-using WebApp.DTOs;
-using WebApp.Entities;
-using WebApp.Mapping;
-
-namespace WebApp.Endpoints
-{
-    public static class EventsRegistrationEndpoints
-    {
-        const string GetEventEndpointRegistrationName = "GetEventRegistration";
-
-        public static RouteGroupBuilder MapEventsRegistrationEndpoints(this WebApplication app)
-        {
-            var group = app.MapGroup("api/events")
-                                    .WithParameterValidation();
-
-            // POST /api/events/join/{id}
-            group.MapPost("/join/{id}",
-                async (int id, ApplicationDbContext dbContext, HttpContext httpContext, GeneralUseHelpers guhf) =>
-            {
-                Event? Eve = await dbContext.Events.FindAsync(id);
-                if (Eve is null)
-                    return Results.Json(new { success = false, error_msg = "Event not found." });
-
-                Token? token = await guhf.GetTokenFromHTTPContext(httpContext);
-                User? user = await guhf.GetUserFromToken(token);
-
-                if (user is null || user.IsOrganisation)
-                    return Results.Json(new { success = false, error_msg = "Unauthorized or organisations cannot register for events." });
-
-                if (await dbContext.EventRegistrations.AnyAsync(er => er.UserId == user.UserId && er.EventId == id))
-                    return Results.Json(new { success = false, error_msg = "You are already registered for this event." });
-
-                if (Eve.EventDate < DateTime.UtcNow)
-                    return Results.Json(new { success = false, error_msg = "This event has already ended." });
-
-                EventRegistration registration = new EventRegistration
-                {
-                    UserId = user.UserId,
-                    EventId = id,
-                    RegisteredAt = DateTime.UtcNow
-                };
-                dbContext.EventRegistrations.Add(registration);
-                await dbContext.SaveChangesAsync();
-
-                return Results.Json(new { success = true });
-            });
-
-            // POST /api/events/leave/{id}
-            group.MapPost("/leave/{id}",
-                async (int id, ApplicationDbContext dbContext, HttpContext httpContext, GeneralUseHelpers guhf) =>
-            {
-                Event? Eve = await dbContext.Events.FindAsync(id);
-                if (Eve is null)
-                    return Results.Json(new { success = false, error_msg = "Event not found." });
-
-                Token? token = await guhf.GetTokenFromHTTPContext(httpContext);
-                User? user = await guhf.GetUserFromToken(token);
-
-                if (user is null)
-                    return Results.Json(new { success = false, error_msg = "Unauthorized." });
-                
-                if (!await dbContext.EventRegistrations.AnyAsync(er => er.UserId == user.UserId && er.EventId == id))
-                    return Results.Json(new { success = false, error_msg = "You are not registered for this event." });
-
-                if (Eve.EventDate < DateTime.UtcNow)
-                    return Results.Json(new { success = false, error_msg = "This event has already ended." });
-
-                EventRegistration? registration = await dbContext.EventRegistrations
-                    .FirstOrDefaultAsync(er => er.UserId == user.UserId && er.EventId == id);
-
-                dbContext.EventRegistrations.Remove(registration);
-                await dbContext.SaveChangesAsync();
-
-                return Results.Json(new { success = true });
-            });
-
-            // GET /api/events/registrations/{id}
-            group.MapGet("/registrations/{id}",
-                async (int id, ApplicationDbContext dbContext, HttpContext httpContext, GeneralUseHelpers guhf) =>
-            {
-                Event? Eve = await dbContext.Events.FindAsync(id);
-                if (Eve is null)
-                    return Results.Json(new { success = false, error_msg = "Event not found." });
-
-                Token? token = await guhf.GetTokenFromHTTPContext(httpContext);
-                Organisation? org = await guhf.GetOrganisationFromToken(token);
-                if (org is null || org.OrganisationId != Eve.OrganisationId)
-                    return Results.Json(new { success = false, error_msg = "Unauthorized." });
-
-                var registrations = await dbContext.EventRegistrations
-                    .Where(er => er.EventId == id)
-                    .Select(er => er.ToEventRegistrationDto())
-                    .ToListAsync();
-
-                return Results.Json(new
-                {
-                    success = true,
-                    registrations
-                });
-            });
-
-            // POST /api/events/remove/{id}/{userId}
-            group.MapPost("/remove/{id}/{userId}",
-                async (int id, int userId, ApplicationDbContext dbContext, HttpContext httpContext, GeneralUseHelpers guhf) =>
-            {
-                Event? Eve = await dbContext.Events.FindAsync(id);
-                if (Eve is null)
-                    return Results.Json(new { success = false, error_msg = "Event not found." });
-
-                Token? token = await guhf.GetTokenFromHTTPContext(httpContext);
-                Organisation? org = await guhf.GetOrganisationFromToken(token);
-                if (org is null || org.OrganisationId != Eve.OrganisationId)
-                    return Results.Json(new { success = false, error_msg = "Unauthorized." });
-
-                EventRegistration? registration = await dbContext.EventRegistrations
-                    .FirstOrDefaultAsync(er => er.UserId == userId && er.EventId == id);
-
-                if (registration is null)
-                    return Results.Json(new { success = false, error_msg = "Registration not found." });
-
-                dbContext.EventRegistrations.Remove(registration);
-                await dbContext.SaveChangesAsync();
-
-                return Results.Json(new { success = true });
-            });
-
-            return group;
-        }
-    }
-}

WebApp/Endpoints/EventsEndpoints.cs

@@ -1,4 +1,4 @@
-using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Http;
 using Microsoft.EntityFrameworkCore;
 using WebApp.Data;
 using WebApp.DTOs;
@@ -134,7 +134,7 @@ namespace WebApp.Endpoints
                 // Uzyskaj organizację z tokenu
                 Token? token = await guhf.GetTokenFromHTTPContext(httpContext);
                 Organisation? org = await guhf.GetOrganisationFromToken(token);
-                if (org is null) return Results.StatusCode(403);
+                if (org is null) return Results.Unauthorized();
 
                 // Sprawdź, czy organizacja ma prawo
                 // do usunięcia tego (EventId = id) eventu.
@@ -160,7 +160,6 @@ namespace WebApp.Endpoints
                     Organisation? org = await guhf.GetOrganisationFromToken(token);
                     List<EventSummaryDto> SearchResults = [];
 
-
                     
                     List<Event> AllEvents = await dbContext.Events.ToListAsync();
                     if (sort is null || sort.ToUpper() != "ASC")
@@ -223,6 +222,91 @@ namespace WebApp.Endpoints
                     return Results.Ok(SearchResults);
                 });
 
+            // POST /events/1/add_skill
+            group.MapPost("/{id}/add_skill/",
+                async (int id, SingleSkillDto dto, ApplicationDbContext dbContext, HttpContext httpContext, GeneralUseHelpers guhf) =>
+                {
+                    Event? Eve = await dbContext.Events.FindAsync(id);
+
+                    if (Eve is null) return Results.Json(new { message = "Event not found" }, statusCode: 404);
+
+                    // Sprawdź, czy token należy do organizacji, a jeżeli tak, to do której.
+                    Token? token = await guhf.GetTokenFromHTTPContext(httpContext);
+                    Organisation? org = await guhf.GetOrganisationFromToken(token);
+
+                    // Jeśli token należy do organizacji, która utworzyła to wydarzenie,
+                    // to zwróć także EventRegistrations. W przeciwnym razie usuń to pole
+                    // przed jego wysłaniem!
+                    if (org is null || org.OrganisationId != Eve.OrganisationId) return Results.Unauthorized();
+
+                    // Szukamy skilla w bazie o ID takim, jak w otrzymanym DTO
+                    Skill? skill = await dbContext.Skills.FindAsync(dto.Skill);
+                    if (skill is null)
+                    {
+                        return Results.Json(new { message = "Skill not found" }, statusCode: 404);
+                    }
+
+                    // Sprawdzamy, czy to wydarzenie nie ma już takiego skilla. Jeżeli ma, nie ma sensu dodawać go kilkukrotnie.
+                    EventSkill? es = await dbContext.EventSkills.FirstOrDefaultAsync(e => e.EventId == id && e.SkillId == dto.Skill);
+                    if (es is null)
+                    {
+                        // Nie ma - zatem musimy dodać nowy EventSkill do bazy
+                        EventSkill newEs = dto.ToEventSkillEntity(Eve.EventId);
+                        dbContext.EventSkills.Add(newEs);
+                        await dbContext.SaveChangesAsync();
+
+                    }
+                    else
+                    {
+                        // Ma - (ta para EventId <-> SkillId już istnieje w bazie); ten Event posiada już ten skill
+                        return Results.Json(new { message = "Skill already assinged to this event!" }, statusCode: 400);
+                    }
+
+                    return Results.Json(new { message = "Skill added to event successfully!" }, statusCode: 201);
+
+                });
+
+            // POST /events/1/renive_skill
+            group.MapPost("/{id}/remove_skill/",
+                async (int id, SingleSkillDto dto, ApplicationDbContext dbContext, HttpContext httpContext, GeneralUseHelpers guhf) =>
+                {
+                    Event? Eve = await dbContext.Events.FindAsync(id);
+
+                    if (Eve is null) return Results.Json(new { message = "Event not found" }, statusCode: 404);
+
+                    // Sprawdź, czy token należy do organizacji, a jeżeli tak, to do której.
+                    Token? token = await guhf.GetTokenFromHTTPContext(httpContext);
+                    Organisation? org = await guhf.GetOrganisationFromToken(token);
+
+                    // Jeśli token należy do organizacji, która utworzyła to wydarzenie,
+                    // to zwróć także EventRegistrations. W przeciwnym razie usuń to pole
+                    // przed jego wysłaniem!
+                    if (org is null || org.OrganisationId != Eve.OrganisationId) return Results.Unauthorized();
+
+                    // Szukamy skilla w bazie o ID takim, jak w otrzymanym DTO
+                    Skill? skill = await dbContext.Skills.FindAsync(dto.Skill);
+                    if (skill is null)
+                    {
+                        return Results.Json(new { message = "Skill not found" }, statusCode: 404);
+                    }
+
+                    // Sprawdzamy, czy to wydarzenie nie ma już takiego skilla. Jeżeli nie ma, to nie ma sensu kasować czegoś, czego nie ma.
+                    EventSkill? es = await dbContext.EventSkills.FirstOrDefaultAsync(e => e.EventId == id && e.SkillId == dto.Skill);
+                    if (es is not null)
+                    {
+                        // Ma - zatem musimy usunąć ten EventSkill z bazy
+                        await dbContext.EventSkills.Where(e => e.SkillId == dto.Skill)
+                            .ExecuteDeleteAsync();
+                    }
+                    else
+                    {
+                        // Nie ma - (ta para EventId <-> SkillId nie istnieje w bazie); ten Event nie posiada tego skill'a
+                        return Results.Json(new { message = "This skill isn't assinged to this event!" }, statusCode: 400);
+                    }
+
+                    return Results.Json(new { message = "Skill removed from event successfully!" }, statusCode: 201);
+                });
+
             return group;
         }
     }

WebApp/Endpoints/SkillsEndpoints.cs

@@ -0,0 +1,26 @@
+using Microsoft.EntityFrameworkCore;
+using WebApp.Data;
+using WebApp.Mapping;
+
+namespace WebApp.Endpoints;
+
+public static class SkillsEndpoints
+{
+    const string GetSkillEndpointName = "GetSkill";
+
+    public static RouteGroupBuilder MapSkillsEndpoints(this WebApplication app)
+    {
+        var group = app.MapGroup("api/skills").WithParameterValidation();
+
+        // GET /skills
+        group.MapGet("/",
+            async (ApplicationDbContext dbContext) =>
+            await dbContext.Skills
+                           .OrderBy(Sk => Sk.SkillId)
+                           .Select(Sk => Sk.ToSkillSummaryDto()) // SkillSummaryDto
+                           .AsNoTracking()
+                           .ToListAsync());
+
+        return group;
+    }
+}

WebApp/Mapping/EventRegistrationMapping.cs

@@ -1,17 +0,0 @@
-using WebApp.DTOs;
-using WebApp.Entities;
-
-namespace WebApp.Mapping
-{
-    public static class EventRegistrationMapping
-    {
-        public static EventRegistrationDto ToEventRegistrationDto(this EventRegistration er)
-        {
-            return new EventRegistrationDto(
-                er.EventId,
-                er.UserId,
-                er.RegisteredAt
-            );
-        }
-    }
-}

WebApp/Mapping/EventSkillMapping.cs

@@ -0,0 +1,16 @@
+using WebApp.DTOs;
+using WebApp.Entities;
+
+namespace WebApp.Mapping;
+
+public static class EventSkillMapping
+{
+    public static EventSkill ToEventSkillEntity(this SingleSkillDto SSDto, int eid)
+    {
+        return new EventSkill()
+        {
+            EventId = eid,
+            SkillId = SSDto.Skill,
+        };
+    }
+}

WebApp/Mapping/VolunteerSkillMapping.cs

@@ -1,17 +1,16 @@
-using WebApp.DTOs;
+using WebApp.DTOs;
 using WebApp.Entities;
 
-namespace WebApp.Mapping
+namespace WebApp.Mapping;
+
+public static class VolunteerSkillMapping
 {
-    public static class VolunteerSkillMapping
+    public static VolunteerSkill ToVolunteerSkillEntity(this SingleSkillDto SSDto, int uid)
     {
-        public static VolunteerSkill ToVolunteerSkillEntity(this SingleSkillDto SSDto, int uid)
+        return new VolunteerSkill()
         {
-            return new VolunteerSkill()
+            UserId = uid,
-            {
+            SkillId = SSDto.Skill,
-                UserId = uid,
+        };
-                SkillId = SSDto.Skill,
-            };
-        }
     }
 }

WebApp/Program.cs

@@ -53,6 +53,6 @@ app.UseRouting(); // Enables routing to match incoming request to endpoints
 app.MapEventsEndpoints();
 app.MapOrganizationsEndpoints();
 app.MapAuthEndpoints();
-app.MapEventsRegistrationEndpoints();
+app.MapSkillsEndpoints();
 
 app.Run();

WebApp/ts/eventView.ts

@@ -1,4 +1,4 @@
-import { getEvent, getMyAccount, unhideElementById, getMyRegisteredEventIds } from './generalUseHelpers.js';
+import { getEvent, getMyAccount, unhideElementById } from './generalUseHelpers.js';
 
 const queryString = window.location.search;
 const urlParams = new URLSearchParams(queryString);
@@ -9,8 +9,6 @@ document.addEventListener("DOMContentLoaded", async () => {
     var container   = document.getElementById("mainContainer");
     const modifyBtn = document.getElementById("editBtn");
     const removeBtn = document.getElementById("removeBtn");
-    const applyBtn = document.getElementById("applyBtn");
-    const leaveBtn = document.getElementById("leaveBtn");
     var org_id: number = -1;
 
     try {
@@ -30,11 +28,11 @@ document.addEventListener("DOMContentLoaded", async () => {
     try {
         if (eventId) thisEvent = await getEvent(eventId);
     } catch (err) {
-        if (container !== null) container.innerHTML = `<p class="text-danger">To wydarzenie nie istnieje! <a href="/" style="color:#2898BD;">Powr<EFBFBD>t -></a></p>`;
+        if (container !== null) container.innerHTML = `<p class="text-danger">To wydarzenie nie istnieje! <a href="/" style="color:#2898BD;">Powrót -></a></p>`;
     }
 
     if (thisEvent == null) {
-        if (container !== null) container.innerHTML = `<p class="text-danger">Błąd we wczytywaniu wydarzenia. <a href="/" style="color:#2898BD;">Powrót -></a></p>`;
+        if (container !== null) container.innerHTML = `<p class="text-danger">B³¹d we wczytywaniu wydarzenia. <a href="/" style="color:#2898BD;">Powrót -></a></p>`;
     } else {
 
         const titleText     = document.getElementById(    "titleText") as HTMLElement;
@@ -53,20 +51,13 @@ document.addEventListener("DOMContentLoaded", async () => {
         organizerText.innerHTML = "Organized by: " + thisEvent.organisationName;
 
         if (org_id == thisEvent.organisationId) {
-            // Użytkownik jest organizacją, która
+            // U¿ytkownik jest organizacj¹, która
-            // stworzyła to wydarzenie
+            // stworzy³a to wydarzenie
             unhideElementById(document, "editBtn");
             unhideElementById(document, "removeBtn");
         } else if (org_id == -1) {
-            // Użytkownik jest wolontariuszem
+            // U¿ytkownik jest wolontariuszem
-            const registeredIds = await getMyRegisteredEventIds();
+            unhideElementById(document, "applyBtn");
-            const isRegistered = registeredIds.includes(Number(eventId));
-
-            if (isRegistered) {
-                unhideElementById(document, "leaveBtn");
-            } else {
-                unhideElementById(document, "applyBtn");
-            }
         }
 
         unhideElementById(document, "mainContainer");
@@ -85,7 +76,7 @@ document.addEventListener("DOMContentLoaded", async () => {
             if (!confirmed) return;
 
             try {
-                // Wysyła żądanie DELETE do API
+                // Wysy³a ¿¹danie DELETE do API
                 const response = await fetch(`/api/events/${eventId}`, {
                     method: "DELETE"
                 });
@@ -103,59 +94,4 @@ document.addEventListener("DOMContentLoaded", async () => {
         });
     }
 
-    if (applyBtn) {
+});
-        applyBtn.addEventListener("click", async (e) => {
-            try {
-                const response = await fetch(`/api/events/join/${eventId}`, {
-                    method: "POST",
-                    headers: {
-                        "Content-Type": "application/json"
-                    },
-                });
-
-                const result: {
-                    success: boolean;
-                    error_msg?: string;
-                } = await response.json();
-
-                if (result.success) {
-                    window.location.href = `/view.html?event=${eventId}`;
-                } else {
-                    alert(`Error: ${result.error_msg ?? "Unknown error occurred."}`);
-                }
-            } catch (error) {
-                console.error("Failed to apply:", error);
-                alert("Failed to apply.");
-            }
-        });
-    }
-
-    if (leaveBtn) {
-        leaveBtn.addEventListener("click", async (e) => {
-            try {
-                const response = await fetch(`/api/events/leave/${eventId}`, {
-                    method: "POST",
-                    headers: {
-                        "Content-Type": "application/json"
-                    },
-                });
-
-                const result: {
-                    success: boolean;
-                    error_msg?: string;
-                } = await response.json();
-
-                if (result.success) {
-                    window.location.href = `/view.html?event=${eventId}`;
-                } else {
-                    alert(`Error: ${result.error_msg ?? "Unknown error occurred."}`);
-                }
-
-            } catch (error) {
-                console.error("Failed to leave:", error)
-                alert("Failed to leave.")
-            }
-        });
-    }
-
-});

WebApp/ts/generalUseHelpers.ts

@@ -36,20 +36,9 @@ export async function getEvent(id: string): Promise<EventData> {
 export async function getMyAccount(): Promise<MyAccount> {
     const res = await fetch("/api/auth/my_account");
     if (!res.ok) {
-        throw Error("U<EFBFBD>ytkownik niezalogowany!");
+        throw Error("U¿ytkownik niezalogowany!");
     }
     const data = await res.json();
     return data;
 }
 
-export async function getMyRegisteredEventIds(): Promise<number[]> {
-    const res = await fetch("/api/auth/my_events");
-
-    if (!res.ok) {
-        throw Error("Użytkownik niezalogowany!");
-    }
-
-    const events = await res.json();
-
-    return events.map((event: { eventId: number }) => event.eventId);
-}

WebApp/wwwroot/js/eventView.js

@@ -7,7 +7,7 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, ge
         step((generator = generator.apply(thisArg, _arguments || [])).next());
     });
 };
-import { getEvent, getMyAccount, unhideElementById, getMyRegisteredEventIds } from './generalUseHelpers.js';
+import { getEvent, getMyAccount, unhideElementById } from './generalUseHelpers.js';
 const queryString = window.location.search;
 const urlParams = new URLSearchParams(queryString);
 const eventId = urlParams.get('event');
@@ -15,8 +15,6 @@ document.addEventListener("DOMContentLoaded", () => __awaiter(void 0, void 0, vo
     var container = document.getElementById("mainContainer");
     const modifyBtn = document.getElementById("editBtn");
     const removeBtn = document.getElementById("removeBtn");
-    const applyBtn = document.getElementById("applyBtn");
-    const leaveBtn = document.getElementById("leaveBtn");
     var org_id = -1;
     try {
         var user = yield getMyAccount();
@@ -38,7 +36,7 @@ document.addEventListener("DOMContentLoaded", () => __awaiter(void 0, void 0, vo
     }
     catch (err) {
         if (container !== null)
-            container.innerHTML = `<p class="text-danger">To wydarzenie nie istnieje! <a href="/" style="color:#2898BD;">Powr<EFBFBD>t -></a></p>`;
+            container.innerHTML = `<p class="text-danger">To wydarzenie nie istnieje! <a href="/" style="color:#2898BD;">Powrót -></a></p>`;
     }
     if (thisEvent == null) {
         if (container !== null)
@@ -65,14 +63,7 @@ document.addEventListener("DOMContentLoaded", () => __awaiter(void 0, void 0, vo
         }
         else if (org_id == -1) {
             // Użytkownik jest wolontariuszem
-            const registeredIds = yield getMyRegisteredEventIds();
+            unhideElementById(document, "applyBtn");
-            const isRegistered = registeredIds.includes(Number(eventId));
-            if (isRegistered) {
-                unhideElementById(document, "leaveBtn");
-            }
-            else {
-                unhideElementById(document, "applyBtn");
-            }
         }
         unhideElementById(document, "mainContainer");
     }
@@ -105,52 +96,4 @@ document.addEventListener("DOMContentLoaded", () => __awaiter(void 0, void 0, vo
             }
         }));
     }
-    if (applyBtn) {
-        applyBtn.addEventListener("click", (e) => __awaiter(void 0, void 0, void 0, function* () {
-            var _b;
-            try {
-                const response = yield fetch(`/api/events/join/${eventId}`, {
-                    method: "POST",
-                    headers: {
-                        "Content-Type": "application/json"
-                    },
-                });
-                const result = yield response.json();
-                if (result.success) {
-                    window.location.href = `/view.html?event=${eventId}`;
-                }
-                else {
-                    alert(`Error: ${(_b = result.error_msg) !== null && _b !== void 0 ? _b : "Unknown error occurred."}`);
-                }
-            }
-            catch (error) {
-                console.error("Failed to apply:", error);
-                alert("Failed to apply.");
-            }
-        }));
-    }
-    if (leaveBtn) {
-        leaveBtn.addEventListener("click", (e) => __awaiter(void 0, void 0, void 0, function* () {
-            var _c;
-            try {
-                const response = yield fetch(`/api/events/leave/${eventId}`, {
-                    method: "POST",
-                    headers: {
-                        "Content-Type": "application/json"
-                    },
-                });
-                const result = yield response.json();
-                if (result.success) {
-                    window.location.href = `/view.html?event=${eventId}`;
-                }
-                else {
-                    alert(`Error: ${(_c = result.error_msg) !== null && _c !== void 0 ? _c : "Unknown error occurred."}`);
-                }
-            }
-            catch (error) {
-                console.error("Failed to leave:", error);
-                alert("Failed to leave.");
-            }
-        }));
-    }
 }));

WebApp/wwwroot/js/generalUseHelpers.js

@@ -35,13 +35,3 @@ export function getMyAccount() {
         return data;
     });
 }
-export function getMyRegisteredEventIds() {
-    return __awaiter(this, void 0, void 0, function* () {
-        const res = yield fetch("/api/auth/my_events");
-        if (!res.ok) {
-            throw Error("Użytkownik niezalogowany!");
-        }
-        const events = yield res.json();
-        return events.map((event) => event.eventId);
-    });
-}

WebApp/wwwroot/login.html

@@ -1,4 +1,4 @@
-<!DOCTYPE html>
+<!DOCTYPE html>
 <html>
 <head>
     <meta charset="UTF-8">
@@ -68,12 +68,16 @@
                     <input type="password" id="password" class="form-control input-field" required />
                 </div>
 
-                <br/>
+                <br />
 
                 <button id="logInBtn" class="button" type="submit">
                     <span>Log in</span>
                     <span>&#11166;</span>
                 </button>
+                <button id="signUpBtn" class="button" type="button" onclick="alert('Coming soon!')">
+                    <span>Sign up</span>
+                    <span>&#11166;</span>
+                </button>
                 <p id="message" style="color: red;"></p>
 
             </form>

WebApp/wwwroot/view.html

@@ -1,4 +1,4 @@
-<!DOCTYPE html>
+<!DOCTYPE html>
 <html lang="pl">
 <head>
     <meta charset="UTF-8">
@@ -64,7 +64,6 @@
             <h4 id="descText"></h4><br />
 
             <button id="applyBtn" class="button hidden-before-load"><span>Apply</span><span>&#11166;</span></button>
-            <button id="leaveBtn" class="button hidden-before-load"><span>Leave</span><span>&#11166;</span></button>
             <button id="editBtn" class="button hidden-before-load"><span>Modify</span><span>&#11166;</span></button>
             <button id="removeBtn" class="button hidden-before-load" style="background-color: red;"><span>Remove permanently</span><span>&#11166;</span></button>