Major changes related to reports

backend/internal/database/db.go

@@ -4,7 +4,6 @@ import (
 	"embed"
 	"os"
 	"path/filepath"
-	"time"
 	"ttime/internal/types"
 
 	"github.com/jmoiron/sqlx"
@@ -21,7 +20,7 @@ type Database interface {
 	AddProject(name string, description string, username string) error
 	Migrate(dirname string) error
 	GetProjectId(projectname string) (int, error)
-	AddTimeReport(projectName string, userName string, activityType string, start time.Time, end time.Time) error
+	AddWeeklyReport(projectName string, userName string, week int, developmentTime int, meetingTime int, adminTime int, ownWorkTime int, studyTime int, testingTime int) error
 	AddUserToProject(username string, projectname string, role string) error
 	ChangeUserRole(username string, projectname string, role string) error
 	GetAllUsersProject(projectname string) ([]UserProjectMember, error)
@@ -50,27 +49,16 @@ var scripts embed.FS
 const userInsert = "INSERT INTO users (username, password) VALUES (?, ?)"
 const projectInsert = "INSERT INTO projects (name, description, owner_user_id) SELECT ?, ?, id FROM users WHERE username = ?"
 const promoteToAdmin = "INSERT INTO site_admin (admin_id) SELECT id FROM users WHERE username = ?"
-const addTimeReport = `WITH UserLookup AS (SELECT id FROM users WHERE username = ?), 
+const addWeeklyReport = `WITH UserLookup AS (SELECT id FROM users WHERE username = ?), 
 						ProjectLookup AS (SELECT id FROM projects WHERE name = ?)
-						INSERT INTO time_reports (project_id, user_id, activity_type, start, end) 
-						VALUES ((SELECT id FROM ProjectLookup), (SELECT id FROM UserLookup),?, ?, ?);`
+						INSERT INTO weekly_reports (project_id, user_id, week, development_time, meeting_time, admin_time, own_work_time, study_time, testing_time)
+						VALUES ((SELECT id FROM ProjectLookup), (SELECT id FROM UserLookup),?, ?, ?, ?, ?, ?, ?);`
 const addUserToProject = "INSERT INTO user_roles (user_id, project_id, p_role) VALUES (?, ?, ?)" // WIP
 const changeUserRole = "UPDATE user_roles SET p_role = ? WHERE user_id = ? AND project_id = ?"
 
-const getProjectsForUser = `
-SELECT 
-    projects.id,
-    projects.name,
-    projects.description,
-    projects.owner_user_id 
-FROM 
-    projects
-JOIN 
-    user_roles ON projects.id = user_roles.project_id
-JOIN 
-    users ON user_roles.user_id = users.id
-WHERE 
-    users.username = ?;`
+const getProjectsForUser = `SELECT projects.id, projects.name, projects.description, projects.owner_user_id 
+							FROM projects JOIN user_roles ON projects.id = user_roles.project_id
+							JOIN users ON user_roles.user_id = users.id WHERE users.username = ?;`
 
 // DbConnect connects to the database
 func DbConnect(dbpath string) Database {
@@ -110,9 +98,8 @@ func (d *Db) GetProject(projectId int) (types.Project, error) {
 	return project, err
 }
 
-// AddTimeReport adds a time report for a specific project and user.
-func (d *Db) AddTimeReport(projectName string, userName string, activityType string, start time.Time, end time.Time) error { // WIP
-	_, err := d.Exec(addTimeReport, userName, projectName, activityType, start, end)
+func (d *Db) AddWeeklyReport(projectName string, userName string, week int, developmentTime int, meetingTime int, adminTime int, ownWorkTime int, studyTime int, testingTime int) error {
+	_, err := d.Exec(addWeeklyReport, userName, projectName, week, developmentTime, meetingTime, adminTime, ownWorkTime, studyTime, testingTime)
 	return err
 }
 

backend/internal/database/db_test.go

@@ -2,7 +2,6 @@ package database
 
 import (
 	"testing"
-	"time"
 )
 
 // Tests are not guaranteed to be sequential
@@ -93,7 +92,7 @@ func TestPromoteToAdmin(t *testing.T) {
 	}
 }
 
-func TestAddTimeReport(t *testing.T) {
+func TestAddWeeklyReport(t *testing.T) {
 	db, err := setupState()
 	if err != nil {
 		t.Error("setupState failed:", err)
@@ -109,12 +108,9 @@ func TestAddTimeReport(t *testing.T) {
 		t.Error("AddProject failed:", err)
 	}
 
-	var now = time.Now()
-	var then = now.Add(time.Hour)
-
-	err = db.AddTimeReport("testproject", "testuser", "activity", now, then)
+	err = db.AddWeeklyReport("testproject", "testuser", 1, 1, 1, 1, 1, 1, 1)
 	if err != nil {
-		t.Error("AddTimeReport failed:", err)
+		t.Error("AddWeeklyReport failed:", err)
 	}
 }
 
@@ -134,12 +130,9 @@ func TestAddUserToProject(t *testing.T) {
 		t.Error("AddProject failed:", err)
 	}
 
-	var now = time.Now()
-	var then = now.Add(time.Hour)
-
-	err = db.AddTimeReport("testproject", "testuser", "activity", now, then)
+	err = db.AddWeeklyReport("testproject", "testuser", 1, 1, 1, 1, 1, 1, 1)
 	if err != nil {
-		t.Error("AddTimeReport failed:", err)
+		t.Error("AddWeeklyReport failed:", err)
 	}
 
 	err = db.AddUserToProject("testuser", "testproject", "user")

backend/internal/database/migrations/0030_time_reports.sql

@@ -1,22 +0,0 @@
-CREATE TABLE IF NOT EXISTS time_reports (
-  id INTEGER PRIMARY KEY,
-  project_id INTEGER NOT NULL,
-  user_id INTEGER NOT NULL,
-  activity_type TEXT NOT NULL,
-  start DATETIME NOT NULL,
-  end DATETIME NOT NULL,
-  FOREIGN KEY (project_id) REFERENCES projects (id) ON DELETE CASCADE
-  FOREIGN KEY (user_id) REFERENCES users (id) ON DELETE CASCADE
-  FOREIGN KEY (activity_type) REFERENCES activity_types (name) ON DELETE CASCADE
-);
-
-CREATE TRIGGER IF NOT EXISTS time_reports_start_before_end
-  BEFORE INSERT ON time_reports
-  FOR EACH ROW
-  BEGIN
-    SELECT
-      CASE
-        WHEN NEW.start >= NEW.end THEN
-          RAISE (ABORT, 'start must be before end')
-      END;
-  END;

backend/internal/database/migrations/0035_weekly_report.sql

@@ -0,0 +1,14 @@
+CREATE TABLE weekly_reports (
+  user_id INTEGER,
+  project_id INTEGER,
+  week INTEGER,
+  development_time INTEGER,
+  meeting_time INTEGER,
+  admin_time INTEGER,
+  own_work_time INTEGER,
+  study_time INTEGER,
+  testing_time INTEGER,
+  FOREIGN KEY (user_id) REFERENCES users(id),
+  FOREIGN KEY (project_id) REFERENCES projects(id)
+  PRIMARY KEY (user_id, project_id, week)
+)

backend/internal/database/migrations/0040_time_report_collections.sql

@@ -1,9 +0,0 @@
-CREATE TABLE IF NOT EXISTS report_collection (
-  id INTEGER PRIMARY KEY,
-  owner_id INTEGER NOT NULL,
-  project_id INTEGER NOT NULL,
-  date DATE NOT NULL,
-  signed_by INTEGER, -- NULL if not signed
-  FOREIGN KEY (owner_id) REFERENCES users (id)
-  FOREIGN KEY (signed_by) REFERENCES users (id)
-);

backend/internal/database/migrations/0070_salts.sql

@@ -1,16 +0,0 @@
--- It is unclear weather this table will be used
-
--- Create the table to store hash salts
-CREATE TABLE IF NOT EXISTS salts (
-    id INTEGER PRIMARY KEY,
-    salt TEXT NOT NULL
-);
-
--- Commented out for now, no time for good practices, which is atrocious
--- Create a trigger to automatically generate a salt when inserting a new user record
--- CREATE TRIGGER generate_salt_trigger
--- AFTER INSERT ON users
--- BEGIN
---     INSERT INTO salts (salt) VALUES (randomblob(16));
---     UPDATE users SET salt_id = (SELECT last_insert_rowid()) WHERE id = new.id;
--- END;

backend/internal/database/migrations/0080_activity_types.sql

@@ -1,10 +0,0 @@
-CREATE TABLE IF NOT EXISTS activity_types (
-  name TEXT PRIMARY KEY
-);
-
-INSERT OR IGNORE INTO activity_types (name) VALUES ('Development');
-INSERT OR IGNORE INTO activity_types (name) VALUES ('Meeting');
-INSERT OR IGNORE INTO activity_types (name) VALUES ('Administration');
-INSERT OR IGNORE INTO activity_types (name) VALUES ('Own Work');
-INSERT OR IGNORE INTO activity_types (name) VALUES ('Studies');
-INSErt OR IGNORE INTO activity_types (name) VALUES ('Testing');

backend/internal/handlers/global_state.go

@@ -18,6 +18,7 @@ type GlobalState interface {
 	LoginRenew(c *fiber.Ctx) error      // To renew the token
 	CreateProject(c *fiber.Ctx) error   // To create a new project
 	GetUserProjects(c *fiber.Ctx) error // To get all projects
+	SubmitWeeklyReport(c *fiber.Ctx) error
 	// GetProject(c *fiber.Ctx) error           // To get a specific project
 	// UpdateProject(c *fiber.Ctx) error        // To update a project
 	// DeleteProject(c *fiber.Ctx) error        // To delete a project
@@ -77,12 +78,17 @@ func (gs *GState) Register(c *fiber.Ctx) error {
 // This path should obviously be protected in the future
 // UserDelete deletes a user from the database
 func (gs *GState) UserDelete(c *fiber.Ctx) error {
-	u := new(types.User)
-	if err := c.BodyParser(u); err != nil {
-		return c.Status(400).SendString(err.Error())
+	// Read from path parameters
+	username := c.Params("username")
+
+	// Read username from Locals
+	auth_username := c.Locals("user").(*jwt.Token).Claims.(jwt.MapClaims)["name"].(string)
+
+	if username != auth_username {
+		return c.Status(403).SendString("You can only delete yourself")
 	}
 
-	if err := gs.Db.RemoveUser(u.Username); err != nil {
+	if err := gs.Db.RemoveUser(username); err != nil {
 		return c.Status(500).SendString(err.Error())
 	}
 
@@ -247,3 +253,21 @@ func (gs *GState) GetProject(c *fiber.Ctx) error {
 	// Return the project as JSON
 	return c.JSON(project)
 }
+
+func (gs *GState) SubmitWeeklyReport(c *fiber.Ctx) error {
+	// Extract the necessary parameters from the token
+	user := c.Locals("user").(*jwt.Token)
+	claims := user.Claims.(jwt.MapClaims)
+	username := claims["name"].(string)
+
+	report := new(types.NewWeeklyReport)
+	if err := c.BodyParser(report); err != nil {
+		return c.Status(400).SendString(err.Error())
+	}
+
+	if err := gs.Db.AddWeeklyReport(report.ProjectName, username, report.Week, report.DevelopmentTime, report.MeetingTime, report.AdminTime, report.OwnWorkTime, report.StudyTime, report.TestingTime); err != nil {
+		return c.Status(500).SendString(err.Error())
+	}
+
+	return c.Status(200).SendString("Time report added")
+}

backend/internal/types/WeeklyReport.go

@@ -0,0 +1,21 @@
+package types
+
+// This is what should be submitted to the server, the username will be derived from the JWT token
+type NewWeeklyReport struct {
+	// The name of the project, as it appears in the database
+	ProjectName string
+	// The week number
+	Week int
+	// Total time spent on development
+	DevelopmentTime int
+	// Total time spent in meetings
+	MeetingTime int
+	// Total time spent on administrative tasks
+	AdminTime int
+	// Total time spent on personal projects
+	OwnWorkTime int
+	// Total time spent on studying
+	StudyTime int
+	// Total time spent on testing
+	TestingTime int
+}

backend/internal/types/project.go

@@ -8,9 +8,8 @@ type Project struct {
 	Owner       string `json:"owner" db:"owner_user_id"`
 }
 
-// As it arrives from the client
+// As it arrives from the client, Owner is derived from the JWT token
 type NewProject struct {
 	Name        string `json:"name"`
 	Description string `json:"description"`
-	Owner       string `json:"owner"`
 }

backend/internal/types/users.go

@@ -16,6 +16,7 @@ func (u *User) ToPublicUser() (*PublicUser, error) {
 	}, nil
 }
 
+// Should be used when registering, for example
 type NewUser struct {
 	Username string `json:"username"`
 	Password string `json:"password"`

backend/main.go

@@ -68,9 +68,10 @@ func main() {
 		SigningKey: jwtware.SigningKey{Key: []byte("secret")},
 	}))
 
+	server.Post("/api/submitReport", gs.SubmitWeeklyReport)
 	server.Get("/api/getUserProjects", gs.GetUserProjects)
 	server.Post("/api/loginrenew", gs.LoginRenew)
-	server.Delete("/api/userdelete", gs.UserDelete) // Perhaps just use POST to avoid headaches
+	server.Delete("/api/userdelete/:username", gs.UserDelete) // Perhaps just use POST to avoid headaches
 	server.Post("/api/project", gs.CreateProject)
 
 	// Announce the port we are listening on and start the server