//Getting name from Profile
public async Task <dynamic> GetProfile(string name)
{
//Make Call to get user name
string accessToken = Properties.Settings.Default.CurrentAccessToken;
//Get Profile
string endPoint = Properties.Settings.Default.InstructureSite;
Requester requester = new Requester();
//Get Profile
var json = await requester.MakeRequestAsync(endPoint + "/api/v1/users/self/profile?");
//Deserialize json object onlif if data was returned
if (json != "")
{
dynamic jsonObj = JsonConvert.DeserializeObject(json);
//Parse json object
dynamic jsonData = JObject.Parse(json);
//Send back Name
return(jsonData.name);
}
return("Not Logged In");
}
}//End Initialization
private async void SimpleTextBox_Load(object sender, EventArgs e)
{
string accessToken = Properties.Settings.Default.CurrentAccessToken;
var token = accessToken;
//Get Profile
string endPoint = Properties.Settings.Default.InstructureSite;
Requester requester = new Requester();
try
{
if (Properties.Settings.Default.CurrentAccessToken != "No Access Token" && Properties.Settings.Default.CurrentAccessToken != "")
{
//Get Profile
var json = await requester.MakeRequestAsync(endPoint + "/api/v1/users/self/profile?");
//Dederialize json
dynamic jsonObj = JsonConvert.DeserializeObject(json);
//dispaly each json object
foreach (var obj in jsonObj)
{
rtbProfileOutput.AppendText(obj + "\n");
}
var url = jsonObj["avatar_url"];
string sUrl = url;
pictureBox1.Load(sUrl);
}
else
{
MessageBox.Show("Not logged in", "Authentication error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}//endtry
catch (Exception apiException)
{
MessageBox.Show("Token not authorized. Input valid token.\n" + apiException.Message, "Authentication error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}//End Text box load
//Load course and user
private async void btnLoadCourse_Click(object sender, EventArgs e)
{
try
{ //Ensure if there is active token
if (Properties.Settings.Default.CurrentAccessToken != "No Access Token" && Properties.Settings.Default.CurrentAccessToken != "")
{
if (nudCourseID.Value == 1)
{
MessageBox.Show("Please Enter a Course ID");
}
else
{
if (txbAssignName.TextLength > 0 & nudCourseID.Value > 1)
{
buttonSubmitAssign.Enabled = true;
}
else
{
buttonSubmitAssign.Enabled = false;
}
//allow user to input course name
txbBaseName.Enabled = true;
//Setting wait curser
Cursor.Current = Cursors.WaitCursor;
//Make Call to get user name
if (Properties.Settings.Default.CurrentAccessToken != "No Access Token" && Properties.Settings.Default.CurrentAccessToken != "")
{
string profileObject = "name";
string userName = await getProfile.GetProfile(profileObject);
//Print message
labelLoggedIn.Text = "Logged in as " + userName;
}
else
{
labelLoggedIn.Text = "Not logged in";
}
//Get Assignment Groups and course name
try
{
string endPoint = Properties.Settings.Default.InstructureSite + "/api/v1/courses/" + Convert.ToString(nudCourseID.Value) + "/assignment_groups?";//Get base endpoint from setting
var json = await requester.MakeRequestAsync(endPoint);
dynamic jsonObj = JsonConvert.DeserializeObject(json);
foreach (var obj in jsonObj)
{
assignmentGroupvaluesAssign.Add(Convert.ToString(obj.id), Convert.ToString(obj.name));
cbxAssignmentGroup.Items.Add(Convert.ToString(obj.name));
}
//Get student Groups
endPoint = Properties.Settings.Default.InstructureSite + "/api/v1/courses/" + Convert.ToString(nudCourseID.Value) + "/group_categories?";
json = await requester.MakeRequestAsync(endPoint);
jsonObj = JsonConvert.DeserializeObject(json);
foreach (var obj in jsonObj)
{
assignmentStudentGroupvalues.Add(Convert.ToString(obj.id), Convert.ToString(obj.name));
cbxStudentAssignmentGroup.Items.Add(Convert.ToString(obj.name));
}
if (cbxStudentAssignmentGroup.Items.Count != 0)
{
groupBoxGroupAssign.Visible = true;
}
else
{
groupBoxGroupAssign.Visible = false;
}
//Get Course Name
endPoint = Properties.Settings.Default.InstructureSite + "/api/v1/courses/" + nudCourseID.Value + "?";
json = await requester.MakeRequestAsync(endPoint);
//deserialize the JSON object
jsonObj = JsonConvert.DeserializeObject(json);
//parse the JSON object
dynamic data = JObject.Parse(json);
//Printing out results
rtbResults.AppendText("Course " + Convert.ToString(data.name) + " has been selected!\n");
}
catch (Exception courseIDChangeException)
{
rtbResults.AppendText(courseIDChangeException.Message + "\n");
}
//End Wait Cursor
Cursor.Current = Cursors.Default;
//enable form selectors
cbxAssignmentGroup.Enabled = true;
comboBoxGradeType.Enabled = true;
comboBoxSubTypes.Enabled = true;
cbxStudentAssignmentGroup.Enabled = true;
}
}//end token check if
else
{
MessageBox.Show("Not logged in. Enter valid token", "Authentication error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}//end try
catch (Exception apiException)
{
MessageBox.Show("Token not authorized. Input valid token.\n" + apiException.Message, "Authentication error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}//End Load Course Click
//Load course and user
private async void btnLoadCourse_Click(object sender, EventArgs e)
{
try
{ //Ensure active token
if (Properties.Settings.Default.CurrentAccessToken != "No Access Token" && Properties.Settings.Default.CurrentAccessToken != "")
{
if (nudCourseID.Value == 1)
{
MessageBox.Show("Please Enter a Course ID");
}
else
{
if (txbPageName.TextLength > 0 & nudCourseID.Value > 1)
{
buttonSubmitAssign.Enabled = true;
}
else
{
buttonSubmitAssign.Enabled = false;
}
//allow user to input course name
txbBaseName.Enabled = true;
//Setting wait curser
Cursor.Current = Cursors.WaitCursor;
//Make Call to get user name
if (Properties.Settings.Default.CurrentAccessToken != "No Access Token" && Properties.Settings.Default.CurrentAccessToken != "")
{
string profileObject = "name";
string userName = await getProfile.GetProfile(profileObject);
//Print message
labelLoggedIn.Text = "Logged in as " + userName;
}
else
{
labelLoggedIn.Text = "Not logged in";
}
//Get course name
try
{
//Get Course Name
String endPoint = Properties.Settings.Default.InstructureSite + "/api/v1/courses/" + nudCourseID.Value + "?";
Requester requester = new Requester();
var json = await requester.MakeRequestAsync(endPoint, parameters.AccessToken());
//deserialize the JSON object
dynamic jsonObj = JsonConvert.DeserializeObject(json);
//parse the JSON object
dynamic data = JObject.Parse(json);
//Printing out results
rtbResults.AppendText("Course " + Convert.ToString(data.name) + " has been selected!\n");
}
catch (Exception courseIDChangeException)
{
rtbResults.AppendText(courseIDChangeException.Message + "\n");
}
//End Wait Cursor
Cursor.Current = Cursors.Default;
}
}//end login if
else
{
MessageBox.Show("Not logged in. Enter valid token", "Authentication error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}//end try
catch (Exception apiException)
{
MessageBox.Show("Token not authorized. Input valid token.\n" + apiException.Message, "Authentication error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}// end load course
private async void buttonSubmitAssign_Click(object sender, EventArgs e)
{
string restResult = "No Call Made"; //this will be over written by results from web call
var tokenParameter = parameters.AccessToken(); //Create
string endPoint = Properties.Settings.Default.InstructureSite + "/api/v1/courses/" + Convert.ToString(nudCourseID.Value) + "/pages?"; //Get base endpoint from setting
Requester requester = new Requester();
int pageToMake = Convert.ToInt32(nudNumberOfAssign.Value);
int pageNumber = 0;
//Setting parameters
var editRoles = parameters.EditRoles(radioButtonTeachers.Checked, radioButtonTeachandStu.Checked, radioButtonAnyone.Checked);
var contentUpdate = parameters.ContentUpdate(checkBoxContentChange.Checked);
var pagePublish = parameters.PagePublish(checkBoxPagePublish.Checked);
//combining all parameters
var allParameters = editRoles + contentUpdate + pagePublish;
//Make API Call
try
{
//Validate fields
//Write out submit header
rtbResults.AppendText(String.Format("{0,-50} {1,-10}\n", "Page Name", "Status"));
//Write Repeating submit
if (xbxUseBase.Checked == true)
{
try
{
//Validate Number in text
var pattern = @"\[([^\]]*)\]";
var inputNumber = Regex.Match(txbBaseName.Text, pattern).Value.Replace("[", "").Replace("]", "");
pageNumber = Convert.ToInt32(inputNumber);
//While loop to run until Quizes to make is zero
try
{
while (pageToMake > 0)
{
//Incrementing page number
var incrementedAssignName = Regex.Replace(txbBaseName.Text, @"\[([^\]]*)\]", Convert.ToString(pageNumber));
var htmlSafeIncrementedAssignName = Uri.EscapeDataString(incrementedAssignName);
var assignTitleParameter = "&wiki_page[title]=" + htmlSafeIncrementedAssignName;
//Formating Quiz Description for HTML
var incrementedAssignInstruction = Regex.Replace(rtbAssignInstructions.Text, @"\[([^\]]*)\]", incrementedAssignName);
var htmlSafeIncrementedAssignInstruction = Uri.EscapeDataString(incrementedAssignInstruction);
var pageDescriptionParameter = parameters.PageDescription(htmlSafeIncrementedAssignInstruction);
//REST Call
restResult = await requester.MakeRequestAsync(endPoint, Properties.Settings.Default.CurrentAccessToken, assignTitleParameter + allParameters + pageDescriptionParameter);
//Write Results to Text box
rtbResults.AppendText(String.Format("{0,-50} {1,-10}\n", incrementedAssignName, "Created"));
pageNumber++;
pageToMake--;
}//End Repeating submit while statement
//Clear Page names
txbBaseName.Text = "";
txbPageName.Text = "";
}//End try
catch (Exception apiException)
{
MessageBox.Show(apiException.Message);
}
}//End try On validating text in bracket
catch (FormatException bracketNumberException)
{
MessageBox.Show("Please enter a number in brackets or uncheck \"Use base Name and Increment\"\n\n" + bracketNumberException.Message);
}//End Catch on validating text in bracket
}
//Write single submit
else
{
//Creating Assign Title and making it HTML safe
var pageTitleParameter = "&wiki_page[title]=" + Uri.EscapeDataString(txbPageName.Text);
//Formating Assignment Description for HTML
var incrementedPageInstruction = Regex.Replace(rtbAssignInstructions.Text, @"\[([^\]]*)\]", txbPageName.Text);
//Makeing Assignment instruction HTML Safe
var htmlSafeIncrementedAssignInstruction = Uri.EscapeDataString(incrementedPageInstruction);
//Setting Assignment description parameter
var pageDescriptionParameter = parameters.PageDescription(htmlSafeIncrementedAssignInstruction);
restResult = await requester.MakeRequestAsync(endPoint, Properties.Settings.Default.CurrentAccessToken, pageTitleParameter + allParameters + pageDescriptionParameter);
//Reset form for next submit
nudCourseID.TabStop = false;
txbBaseName.TabStop = false;
//Write Results to Text box
rtbResults.AppendText(String.Format("{0,-50} {1,-10}\n", txbPageName.Text, "Created"));
} // end else
} //End Single Submit
catch (Exception apiException)
{
rtbResults.AppendText("Submit Failed: " + apiException.Message + "\n");
}
}//End Submit
private async Task <List <Assignment> > populateGradingEventHistory(List <Course> courseList, List <ReservedAssignment> gradingReservedList)
{
Requester requester = new Requester();
List <Assignment> ungradedAssignmentList = new List <Assignment>();
string urlParameters;
urlParameters = "student_ids[]=all";
urlParameters += "&include[]=assignment";
urlParameters += "&workflow_state[]=submitted";
urlParameters += "&workflow_state[]=pending_review";
urlParameters += "&enrollment_state=active";
//async webcalls vars
List <Task> tasks = new List <Task>();
// gets grading event history
// adds each call to task
foreach (Course course in courseList)
{
tasks.Add(Task.Run(async() =>
{
string endPoint = Properties.Settings.Default.InstructureSite + $"/api/v1/courses/{course.CourseID}/students/submissions?{urlParameters}&";
string json = await requester.MakeRequestAsync(endPoint, Properties.Settings.Default.CurrentAccessToken);
if (json != "")
{
dynamic jsonObj = JsonConvert.DeserializeObject(json);
if (jsonObj.Count > 0)
{
foreach (var submission in jsonObj)
{
var temp_submitted_at = Convert.ToString(submission.submitted_at);
var assignment = submission.assignment;
//There is data that came back without a submission date and crashed the program.
if (DateTime.TryParse(temp_submitted_at, out DateTime submitted_at))
{
submitted_at = submitted_at.ToLocalTime();
//var url = Convert.ToString(submission.url);
//var submitted_at = Convert.ToDateTime(submission.submitted_at).ToLocalTime();
//var submitted_at = Convert.ToString(submission.submitted_at);
var workflow_state = Convert.ToString(submission.workflow_state);
var assignment_id = Convert.ToString(submission.assignment_id);
var user_id = Convert.ToString(submission.user_id);
var priority = -1;
var graded_at = Convert.ToString(submission.graded_at);
var posted_at = Convert.ToString(submission.posted_at);
var preview_url = Convert.ToString(submission.preview_url);
var grader = Convert.ToString(submission.grader);
var assignment_name = Convert.ToString(assignment.name);
var current_graded_at = Convert.ToString(submission.current_graded_at);
var current_grader = Convert.ToString(submission.current_grader);
var speed_grader_url = $"{Properties.Settings.Default.InstructureSite}/courses/{course.CourseID}/gradebook/speed_grader?assignment_id={assignment_id}&student_id={user_id}";
var grades_url = $"{Properties.Settings.Default.InstructureSite}/courses/{course.CourseID}/grades/{user_id}";
var reserved = false;
//assigning priority for sorting
priority = assignPriority($"{assignment_name} {course.CourseName}");
//see if assignment is reserved
var results = gradingReservedList.Where(reservedAssignment => reservedAssignment._id == speed_grader_url);
if (results.Count() > 0)
{
var theReservation = results.ElementAt(0);
reserved = true;
workflow_state = $"Reserved by {theReservation.grader} at {theReservation.reserved_at}";
//remove the item from the grading reserve list, the list will be used to trim up the grading database
gradingReservedList.Remove(theReservation);
}
ungradedAssignmentList.Add(new Assignment(reserved, priority, course.CourseName, assignment_name, submitted_at, workflow_state, speed_grader_url, grades_url));
}
}
}
}
}));//end task
}//end foreach
//waits for all tasks
await Task.WhenAll(tasks.ToArray());
return(ungradedAssignmentList);
}
//Load course and user
private async void btnLoadCourse_Click(object sender, EventArgs e)
{
try
{ //Ensure if there is active token
if (Properties.Settings.Default.CurrentAccessToken != "No Access Token" && Properties.Settings.Default.CurrentAccessToken != "")
{
if (nudCourseID.Value == 1)
{
MessageBox.Show("Please Enter a Course ID");
}
else
{
//allow user to input course name
txbBaseName.Enabled = true;
//Setting wait curser
Cursor.Current = Cursors.WaitCursor;
//Make Call to get user name
if (Properties.Settings.Default.CurrentAccessToken != "No Access Token" && Properties.Settings.Default.CurrentAccessToken != "")
{
string profileObject = "name";
string userName = await getProfile.GetProfile(profileObject);
//Print message
labelLoggedIn.Text = "Logged in as " + userName;
}
else
{
labelLoggedIn.Text = "Not logged in";
}
//Get course name
try
{
//Get Course Name
string endPoint = Properties.Settings.Default.InstructureSite + "/api/v1/courses/" + nudCourseID.Value + "?";
Requester requester = new Requester();
var json = await requester.MakeRequestAsync(endPoint);
//deserialize the JSON object
dynamic jsonObj = JsonConvert.DeserializeObject(json);
//parse the JSON object
dynamic data = JObject.Parse(json);
//Printing out results
rtbResults.AppendText("Course " + Convert.ToString(data.name) + " has been selected!\n");
}
catch (Exception courseIDChangeException)
{
rtbResults.AppendText(courseIDChangeException.Message + "\n");
}
//Get list of modules for module position grid
try
{
//reset modules listed
courseModulesGrid.Columns.Clear();
courseModulesGrid.Refresh();
string endPoint = Properties.Settings.Default.InstructureSite + "/api/v1/courses/" + nudCourseID.Value + "/modules?";//Get endpoint
Requester requester = new Requester();
var json = await requester.MakeRequestAsync(endPoint);
dynamic jsonObj = JsonConvert.DeserializeObject(json);
courseModulesGrid.Columns.Add("moduleName", "Module Name");
courseModulesGrid.Columns.Add("modulePos", "Position");
courseModulesGrid.Columns[0].Width = 50;
courseModulesGrid.Columns[1].Width = 50;
foreach (var obj in jsonObj)
{
courseModulesGrid.Rows.Add(String.Format(Convert.ToString(obj.name)), (Convert.ToString(obj.position)));
}
courseModulesGrid.ClearSelection();
} //end try
catch (Exception populateModulesGridException)
{
MessageBox.Show(populateModulesGridException.Message + "\n");
}
//End Wait Cursor
Cursor.Current = Cursors.Default;
}
}//end token check if
else
{
MessageBox.Show("Not logged in. Enter valid token", "Authentication error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}//end try
catch (Exception apiException)
{
MessageBox.Show("Token not authorized. Input valid token.\n" + apiException.Message, "Authentication error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}//End Load Course Click
private async void btnSubmitModule_Click(object sender, EventArgs e)
{
try
{
string restResult = "No Call Made"; //this will be over written by results from web call
var tokenParameter = parameters.AccessToken(); //Create
string endPoint = Properties.Settings.Default.InstructureSite + "/api/v1/courses/" + nudCourseID.Value + "/modules?"; //Get endpoint
Requester requester = new Requester();
int moduleToMake = Convert.ToInt32(nudNumberOfModule.Value);
int moduleNumber = 0;
var requireSequentialProgress = parameters.SequentialProgress(seqProgress.Checked);
var dateToUnlock = parameters.UnlockDate(unlockOnDate.Checked, datePicker.Value);
var modulePostion = parameters.ModulePosition(setModulePos.Checked, nudModulePos.Value);
//combining all parameters
var allParameters = requireSequentialProgress + dateToUnlock + modulePostion;
//Make API Call
try
{
//Validate fields
//Write out submit header
rtbResults.AppendText(String.Format("{0,-50} {1,-10}\n", "Module Name", "Status"));
//Write Repeating submit
if (xbxUseBase.Checked == true)
{
try
{
//Validate Number in text
var pattern = @"\[([^\]]*)\]";
var inputNumber = Regex.Match(txbBaseName.Text, pattern).Value.Replace("[", "").Replace("]", "");
moduleNumber = Convert.ToInt32(inputNumber);
//While loop to run until modules to make is zero
try
{
while (moduleToMake > 0)
{
//Incrementing assignment number
var incrementedModuleName = Regex.Replace(txbBaseName.Text, @"\[([^\]]*)\]", Convert.ToString(moduleNumber));
var htmlSafeIncrementedModuleName = Uri.EscapeDataString(incrementedModuleName);
var moduleTitleParameter = "&module[name]=" + htmlSafeIncrementedModuleName;
restResult = await requester.MakeRequestAsync(endPoint, moduleTitleParameter + allParameters);
//Write Results to Text box
rtbResults.AppendText(String.Format("{0,-50} {1,-10}\n", incrementedModuleName, "Created"));
moduleNumber++;
moduleToMake--;
}//End Repeating submit while statement
//Clear Module Names
txbBaseName.Text = "";
txbModuleName.Text = "";
}//End try
catch (Exception apiException)
{
MessageBox.Show(apiException.Message);
}
}//End try On validating text in bracket
catch (FormatException bracketNumberException)
{
MessageBox.Show("Please enter a number in brackets or uncheck \"Use base Name and Increment\"\n\n" + bracketNumberException.Message);
}//End Catch on validating text in bracket
}
//Write single submit
else
{
//Creating Module Name and making it HTML safe
var moduleNameParameter = "&module[name]=" + Uri.EscapeDataString(txbModuleName.Text);
MessageBox.Show(tokenParameter + moduleNameParameter + allParameters);
restResult = await requester.MakeRequestAsync(endPoint, moduleNameParameter + allParameters);
//Reset form for next submit
nudCourseID.TabStop = false;
txbBaseName.TabStop = false;
//Write Results to Text box
rtbResults.AppendText(String.Format("{0,-50} {1,-10}\n", txbModuleName.Text, "Created"));
} // end else
} //End Single Submit
catch (Exception apiException)
{
rtbResults.AppendText("Submit Failed: " + apiException.Message + "\n");
}
} //end try
catch (Exception apiException)
{
MessageBox.Show("Token not authorized. Input valid token.\n" + apiException.Message, "Authentication error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public async void loadCourseLists()
{
addToCourse.Enabled = false;
coursesAccessToken = Properties.Settings.Default.CurrentAccessToken;
CanvasAPIMainForm.GlobalCourseID = 1;
//async webcalls vars
List <Tuple <string, string> > studentList = new List <Tuple <string, string> >();
List <Task> tasks = new List <Task>();
//Setting wait cursor
Cursor.Current = Cursors.WaitCursor;
//Make Call to get user name
if (Properties.Settings.Default.CurrentAccessToken != "No Access Token" && Properties.Settings.Default.CurrentAccessToken != "")
{
string profileObject = "name";
string userName = await getProfile.GetProfile(profileObject);
//Print message
labelLoggedIn.Text = "Showing courses for " + userName;
}
else
{
labelLoggedIn.Text = "Not logged in";
}
//clear all datagridviews
courseStudentsGrid.Columns.Clear();
allStudentsGrid.Columns.Clear();
courseDataGridView.Columns.Clear();
// get jsonObj file
string endPoint = Properties.Settings.Default.InstructureSite + "/api/v1/courses?per_page=1000&include[]=total_students&";//Get endpoint
var json = await requester.MakeRequestAsync(endPoint, coursesAccessToken);
dynamic jsonObj = JsonConvert.DeserializeObject(json);
//create columns and set width
courseDataGridView.Columns.Add("courseName", "Course Name");
courseDataGridView.Columns.Add("courseID", "Course ID");
courseDataGridView.Columns.Add("courseState", "Workflow State");
courseDataGridView.Columns.Add("courseStudents", "Student Count");
courseDataGridView.Columns.Add("courseRoles", "Roles");
courseDataGridView.Columns[0].Width = 290;
courseDataGridView.Columns[2].Width = 90;
courseDataGridView.Columns[3].Width = 50;
//create student grid columns
allStudentsGrid.Columns.Add("studentName", "Name");
allStudentsGrid.Columns.Add("studentID", "ID");
string studentsAdded = "";
//async gets students in each course
foreach (var course in jsonObj)
{
//get and format course roles
string rolesString = "";
foreach (dynamic v in course.enrollments)
{
rolesString += v.type + ", ";
}
rolesString = rolesString.Trim().Trim(',');
//populate course list
courseDataGridView.Rows.Add(String.Format(Convert.ToString(course.name)), (Convert.ToString(course.id)), (Convert.ToString(course.workflow_state)), (Convert.ToString(course.total_students)), Convert.ToString(rolesString));
//set up each call in a task list
tasks.Add(Task.Run(async() =>
{
endPoint = Properties.Settings.Default.InstructureSite + "/api/v1/courses/" + course.id + "/users?per_page=1000&"; //Get endpoint
json = await requester.MakeRequestAsync(endPoint, coursesAccessToken);
jsonObj = JsonConvert.DeserializeObject(json);
//list to add student id's to after they have been added to the all students list
string currentCourseID = Convert.ToString(course.id);
foreach (var student in jsonObj)
{
if (student.sis_user_id != null && student.name != null)
{
//add student if the id is not found in students added
if (!studentsAdded.Contains(Convert.ToString(student.sis_user_id)))
{
studentList.Add(new Tuple <string, string>(Convert.ToString(student.name), Convert.ToString(student.sis_user_id)));
//allStudentsGrid.Rows.Add(String.Format(Convert.ToString(student.name)), (Convert.ToString(student.sis_user_id)));
//add to list
studentsAdded += Convert.ToString(student.sis_user_id);
}
}
}//end for
}));//end task
}
//lets tasks complete
await Task.WhenAll(tasks.ToArray());
//when tasks are complete, fill out UI
for (int i = 0; i < studentList.Count; i++)
{
allStudentsGrid.Rows.Add(studentList[i].Item1, studentList[i].Item2);
}
//clear selections and sort columns
allStudentsGrid.Sort(allStudentsGrid.Columns[0], System.ComponentModel.ListSortDirection.Ascending);
allStudentsGrid.ClearSelection();
courseStudentsGrid.ClearSelection();
removeFromCourse.Enabled = false;
courseDataGridView.Sort(courseDataGridView.Columns[0], System.ComponentModel.ListSortDirection.Ascending);
courseDataGridView.ClearSelection();
}
}//End Control items in response combo box
//submit Button
private async void btnSubmitQuiz_Click(object sender, EventArgs e)
{
//create variables
string restResult = "No Call Made"; //this will be over written by results from web call
var tokenParameter = methods.AccessToken(); //Create
string endPoint = Properties.Settings.Default.InstructureSite + "/api/v1/courses/" + Convert.ToString(nudCourseID.Value) + "/quizzes?"; //Get base endpoint from setting
Requester requester = new Requester();
int quizesToMake = Convert.ToInt32(nudNumberOfQuiz.Value);
int quizNumber = 0;
//Setting methods
var quizTypeParameter = methods.QuizType(Convert.ToString(cbxQuizType.SelectedItem));
//Getting key back
var assignmentGroupKey = (from kvp in assignmentGroupvalues where kvp.Value == Convert.ToString(cbxAssignmentGroup.SelectedItem) select kvp.Key).FirstOrDefault();
var assignmentTypeParameter = methods.AssignmentGroup(assignmentGroupKey);
var quizTimeLimitParameter = methods.QuizTimeLimit(xbxTimeLimit.Checked, Convert.ToInt32(nudMinutes.Value));
var shuffleAnswersParameter = methods.ShuffleAnswers(xbxShuffle.Checked);
var hideResultsParameter = methods.HideResults(xbxQuizResponses.Checked, xbxOnlyAfterLastAttempt.Checked);
var showCorrectAnswer = methods.ShowCorrectAnswer(xbxSeeCorrectAnswers.Checked);
var showCorrectAnswerLastAttempt = methods.ShowCorrectAnswerLastAttempt(xbxCorrectAnswersAfterLastAttempt.Checked);
var showCorrectAnswersAt = methods.ShowCorrectAnswerAt(xbxSeeCorrectAnswers.Checked, dtpShow.Checked, dtpShow.Value, dtpShowTime.Value);
var hideCorrectAnswersAt = methods.HideCorrectAnswerAt(xbxSeeCorrectAnswers.Checked, dtpHide.Checked, dtpHide.Value, dtpHideTime.Value);
var allowedAttempts = methods.AllowedAttempts(xbxAttempts.Checked, xbxLimitAttempts.Checked, Convert.ToInt32(nudAttempts.Value));
var scoringPolicy = methods.ScoringPolicy(Convert.ToString(cbxScoreToKeep.SelectedItem));
var oneQuestionAtATime = methods.OneQuestionAtATime(xbxOneQuestionTime.Checked);
var cantGoBack = methods.CantGoBack(xbxOneQuestionTime.Checked, xbxLockQuestion.Checked);
var accessCode = methods.AccessCode(xbxAccessCode.Checked, txbAccessCode.Text);
var ipAddressFilter = methods.IpAddressFiltering(xbxIPAddresses.Checked, txbIPAddresses.Text);
var oneTimeResults = methods.OneTimeResults(xbxQuizResponses.Checked, xbxOnlyOnce.Checked);
var requireLockdownBrowser = methods.RequireLockdownBrowser(xbxRequireLockDownBowser.Checked);
var requireLockdownBrowsertoView = methods.RequireLockdownBrowsertoVeiwResults(xbxRequireLockDownBowser.Checked, xbxRequireLockDownBrowsertoViewResuts.Checked);
var dueDate = methods.DueDate(dtpDueDate.Checked, dtpDueDate.Value, dtpDueDateTime.Value);
var unlockDate = methods.UnlockDate(dtpUnlockDate.Checked, dtpUnlockDate.Value, dtpUnlockDateTime.Value);
var lockDate = methods.LockDate(dtpLockDate.Checked, dtpLockDate.Value, dtpLockDateTime.Value);
var publishQuiz = methods.PublishQuiz(xbxPublish.Checked);
//combining all parameters
var allParameters = quizTypeParameter + assignmentTypeParameter
+ shuffleAnswersParameter + quizTimeLimitParameter + hideResultsParameter + showCorrectAnswer + showCorrectAnswerLastAttempt
+ showCorrectAnswersAt + hideCorrectAnswersAt + dueDate + unlockDate + lockDate + allowedAttempts + scoringPolicy + oneQuestionAtATime
+ cantGoBack + accessCode + ipAddressFilter + oneTimeResults + requireLockdownBrowser + publishQuiz + requireLockdownBrowsertoView;
//rtbResults.AppendText(allParameters);
//Make API Call
try
{
//Validate fields
//Write out submit header
rtbResults.AppendText(String.Format("{0,-50} {1,-10}\n", "Quiz Name", "Status"));
//Write Repeating submit
if (xbxUseBase.Checked == true)
{
try
{
//Validate Number in text
var pattern = @"\[([^\]]*)\]";
var inputNumber = Regex.Match(txbBaseName.Text, pattern).Value.Replace("[", "").Replace("]", "");
quizNumber = Convert.ToInt32(inputNumber);
//While loop to run until Quizes to make is zero
try
{
while (quizesToMake > 0)
{
//Incrementing quiz number
var incrementedQuizName = Regex.Replace(txbBaseName.Text, @"\[([^\]]*)\]", Convert.ToString(quizNumber));
var htmlSafeIncrementedQuizName = Uri.EscapeDataString(incrementedQuizName);
var quizTitleParameter = "&quiz[title]=" + htmlSafeIncrementedQuizName;
//Formating Quiz Description for HTML
var incrementedQuizInstruction = Regex.Replace(rtbQuizInstructions.Text, @"\[([^\]]*)\]", incrementedQuizName);
var htmlSafeIncrementedQuizInstruction = Uri.EscapeDataString(incrementedQuizInstruction);
var quizDescriptionParameter = methods.QuizDescription(htmlSafeIncrementedQuizInstruction);
//REST Call
restResult = await requester.MakeRequestAsync(endPoint, Properties.Settings.Default.CurrentAccessToken, quizTitleParameter + allParameters + quizDescriptionParameter);
//Write Results to Text box
rtbResults.AppendText(String.Format("{0,-50} {1,-10}\n", incrementedQuizName, "Created"));
quizNumber++;
quizesToMake--;
}//End Repeating submit while statement
//Clear QuizNames
txbBaseName.Text = "";
txbQuizName.Text = "";
}//End try
catch (Exception apiException)
{
MessageBox.Show(apiException.Message);
}
}//End try On validating text in bracket
catch (FormatException bracketNumberException)
{
MessageBox.Show("Please enter a number in brackets or uncheck \"Use base Name and Increment\"\n\n" + bracketNumberException.Message);
}//End Catch on validating text in bracket
}
//Write single submit
else
{
//Creating Quiz Title and making it HTML safe
var quizTitleParameter = "&quiz[title]=" + Uri.EscapeDataString(txbQuizName.Text);
//Formating Quiz Description for HTML
var incrementedQuizInstruction = Regex.Replace(rtbQuizInstructions.Text, @"\[([^\]]*)\]", txbQuizName.Text);
//Makeing Quiz instruction HTML Safe
var htmlSafeIncrementedQuizInstruction = Uri.EscapeDataString(incrementedQuizInstruction);
//Setting quiz description parameter
var quizDescriptionParameter = methods.QuizDescription(htmlSafeIncrementedQuizInstruction);
restResult = await requester.MakeRequestAsync(endPoint, Properties.Settings.Default.CurrentAccessToken, quizTitleParameter + allParameters + quizDescriptionParameter);
//Reset form for next submit
nudCourseID.TabStop = false;
txbBaseName.TabStop = false;
//Write Results to Text box
rtbResults.AppendText(String.Format("{0,-50} {1,-10}\n", txbQuizName.Text, "Created"));
}//End Single Submit
}
catch (Exception apiException)
{
rtbResults.AppendText("Submit Failed: " + apiException.Message + "\n");
}
}//End Submit
