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MOBILE-2431 courses: Fix course options not available

main
Dani Palou 2018-06-26 09:36:40 +02:00
parent 11013c69ab
commit 10da720a4a
5 changed files with 80 additions and 53 deletions
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4
src/core/course/providers/options-delegate.ts
View File

@ -395,7 +395,9 @@ export class CoreCourseOptionsDelegate extends CoreDelegate {
* @return {Promise<void>} Promise resolved when done.
*/
protected loadCourseOptions(course: any, refresh?: boolean): Promise<void> {
if (typeof course.navOptions == 'undefined' || typeof course.admOptions == 'undefined' || refresh) {
if (this.coursesProvider.canGetAdminAndNavOptions() &&
(typeof course.navOptions == 'undefined' || typeof course.admOptions == 'undefined' || refresh)) {
return this.coursesProvider.getCoursesAdminAndNavOptions([course.id]).then((options) => {
course.navOptions = options.navOptions[course.id];
course.admOptions = options.admOptions[course.id];

14
src/core/courses/pages/my-courses/my-courses.ts
View File

@ -111,12 +111,14 @@ export class CoreCoursesMyCoursesPage implements OnDestroy {
}));
}
promises.push(this.coursesProvider.getCoursesAdminAndNavOptions(courseIds).then((options) => {
courses.forEach((course) => {
course.navOptions = options.navOptions[course.id];
course.admOptions = options.admOptions[course.id];
});
}));
if (this.coursesProvider.canGetAdminAndNavOptions()) {
promises.push(this.coursesProvider.getCoursesAdminAndNavOptions(courseIds).then((options) => {
courses.forEach((course) => {
course.navOptions = options.navOptions[course.id];
course.admOptions = options.admOptions[course.id];
});
}));
}
return Promise.all(promises).then(() => {
this.courses = courses;

16
src/core/courses/pages/my-overview/my-overview.ts
View File

@ -223,13 +223,15 @@ export class CoreCoursesMyOverviewPage implements OnDestroy {
return course.id;
});
// Load course options of the course.
promises.push(this.coursesProvider.getCoursesAdminAndNavOptions(courseIds).then((options) => {
courses.forEach((course) => {
course.navOptions = options.navOptions[course.id];
course.admOptions = options.admOptions[course.id];
});
}));
if (this.coursesProvider.canGetAdminAndNavOptions()) {
// Load course options of the course.
promises.push(this.coursesProvider.getCoursesAdminAndNavOptions(courseIds).then((options) => {
courses.forEach((course) => {
course.navOptions = options.navOptions[course.id];
course.admOptions = options.admOptions[course.id];
});
}));
}
this.courseIds = courseIds.join(',');

10
src/core/courses/providers/courses.ts
View File

@ -33,6 +33,16 @@ export class CoreCoursesProvider {
this.logger = logger.getInstance('CoreCoursesProvider');
}
/**
* Whether current site supports getting course options.
*
* @return {boolean} Whether current site supports getting course options.
*/
canGetAdminAndNavOptions(): boolean {
return this.sitesProvider.wsAvailableInCurrentSite('core_course_get_user_navigation_options') &&
this.sitesProvider.wsAvailableInCurrentSite('core_course_get_user_administration_options');
}
/**
* Get categories. They can be filtered by id.
*

89
src/core/user/providers/user-delegate.ts
View File

@ -213,51 +213,62 @@ export class CoreUserDelegate extends CoreDelegate {
* @return {Subject<CoreUserProfileHandlerToDisplay[]>} Resolved with the handlers.
*/
getProfileHandlersFor(user: any, courseId: number): Subject<CoreUserProfileHandlerToDisplay[]> {
const promises = [];
let promise,
navOptions,
admOptions;
if (this.coursesProvider.canGetAdminAndNavOptions()) {
// Get course options.
promise = this.coursesProvider.getUserCourses(true).then((courses) => {
const courseIds = courses.map((course) => {
return course.id;
});
return this.coursesProvider.getCoursesAdminAndNavOptions(courseIds).then((options) => {
// For backwards compatibility we don't modify the courseId.
const courseIdForOptions = courseId || this.sitesProvider.getCurrentSiteHomeId();
navOptions = options.navOptions[courseIdForOptions];
admOptions = options.admOptions[courseIdForOptions];
});
});
} else {
promise = Promise.resolve();
}
this.userHandlers = [];
// Retrieve course options forcing cache.
this.coursesProvider.getUserCourses(true).then((courses) => {
const courseIds = courses.map((course) => {
return course.id;
});
promise.then(() => {
const promises = [];
return this.coursesProvider.getCoursesAdminAndNavOptions(courseIds).then((options) => {
// For backwards compatibility we don't modify the courseId.
const courseIdForOptions = courseId || this.sitesProvider.getCurrentSiteHomeId(),
navOptions = options.navOptions[courseIdForOptions],
admOptions = options.admOptions[courseIdForOptions];
for (const name in this.enabledHandlers) {
// Checks if the handler is enabled for the user.
const handler = <CoreUserProfileHandler> this.handlers[name],
isEnabledForUser = handler.isEnabledForUser(user, courseId, navOptions, admOptions),
promise = Promise.resolve(isEnabledForUser).then((enabled) => {
if (enabled) {
this.userHandlers.push({
name: name,
data: handler.getDisplayData(user, courseId),
priority: handler.priority,
type: handler.type || CoreUserDelegate.TYPE_NEW_PAGE
});
} else {
return Promise.reject(null);
}
}).catch(() => {
// Nothing to do here, it is not enabled for this user.
});
promises.push(promise);
}
return Promise.all(promises).then(() => {
// Sort them by priority.
this.userHandlers.sort((a, b) => {
return b.priority - a.priority;
for (const name in this.enabledHandlers) {
// Checks if the handler is enabled for the user.
const handler = <CoreUserProfileHandler> this.handlers[name],
isEnabledForUser = handler.isEnabledForUser(user, courseId, navOptions, admOptions),
promise = Promise.resolve(isEnabledForUser).then((enabled) => {
if (enabled) {
this.userHandlers.push({
name: name,
data: handler.getDisplayData(user, courseId),
priority: handler.priority,
type: handler.type || CoreUserDelegate.TYPE_NEW_PAGE
});
} else {
return Promise.reject(null);
}
}).catch(() => {
// Nothing to do here, it is not enabled for this user.
});
this.loaded = true;
this.observableHandlers.next(this.userHandlers);
promises.push(promise);
}
return Promise.all(promises).then(() => {
// Sort them by priority.
this.userHandlers.sort((a, b) => {
return b.priority - a.priority;
});
this.loaded = true;
this.observableHandlers.next(this.userHandlers);
});
}).catch(() => {
// Never fails.