{"id":72,"date":"2014-03-22T17:29:41","date_gmt":"2014-03-22T17:29:41","guid":{"rendered":"http:\/\/blog.soton.ac.uk\/revisionaries\/?p=72"},"modified":"2014-05-02T02:37:39","modified_gmt":"2014-05-02T02:37:39","slug":"use-cases","status":"publish","type":"post","link":"https:\/\/blog.soton.ac.uk\/revisionaries\/2014\/03\/22\/use-cases\/","title":{"rendered":"Use cases"},"content":{"rendered":"

To use the application a new user will have to create a new account<\/strong> (Figure 1<\/strong>\u00a0represent the “Create account” use case). Three options are offered:<\/p>\n

    \n
  1. Using an e-mail<\/li>\n
  2. Using a Facebook account<\/li>\n
  3. Using a Google+ account<\/li>\n<\/ol>\n

    The new user will also have to select a the language he is interested in learning (which can be eventually changed later), some categories he might be interested in, so to receive some suggestions, and say if he is a teacher, which will grant him the right to create groups.<\/p>\n

    \"Create<\/a>

    Figure 1.<\/strong> Create account<\/p><\/div>\n

    Once created an account the user is able to access the application by logging in<\/strong> into the system (Figure 2<\/strong>\u00a0represent the “Login” use case). Three options are available:<\/p>\n

      \n
    1. Login with the e-mail<\/li>\n
    2. Login with Facebook Sign-in<\/li>\n
    3. Login with Google+ Sign-in<\/li>\n<\/ol>\n

      Logging in using Facebook Sign-in or Google+ Sign-in implies that the user initially registred with one of those systems, otherwise he will have to login using the e-mail and password he used when he first created the account.<\/p>\n

      \"Login<\/a>

      Figure 2.<\/strong> Login<\/p><\/div>\n

      After logging in the user can interact with the application (Figure 3<\/strong>\u00a0represent the “Interaction” use case). The user can in any moment edit his account<\/strong> by modifying his personal information.\u00a0He can search<\/strong> for a video, specifying some tags or a category, watch<\/strong> it and eventually rate it and\/or leave a comment. If the user believes that the content of the video is inappropriate he can report it. To upload<\/strong> a video the user must first chose the video, then add a title, a description, set the spoken language and eventually the used accents. He can also set some tags to be more precise on the content of the video and the used vocabulary. If something needs to be modified the user can edit<\/strong>\u00a0the video by modifying its information or deleting it. If a user is certified as a Teacher then he might also create a group<\/strong> and eventually invite other users (ideally students) and choose to set the group as private or public. Finally, every logged user can logout to end his session.<\/p>\n

      \"Figure<\/a>

      Figure 3.<\/strong> Interaction<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

      To use the application a new user will have to create a new account (Figure 1\u00a0represent the “Create account” use case). Three options are offered: Using an e-mail Using a Facebook account Using a Google+…<\/p>\n","protected":false},"author":94009,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[559395,10843,5903],"tags":[723463,723464,7018],"class_list":["post-72","post","type-post","status-publish","format-standard","hentry","category-structure","category-uml","category-use-case","tag-structure-2","tag-uml-2","tag-usecase"],"_links":{"self":[{"href":"https:\/\/blog.soton.ac.uk\/revisionaries\/wp-json\/wp\/v2\/posts\/72","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.soton.ac.uk\/revisionaries\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.soton.ac.uk\/revisionaries\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.soton.ac.uk\/revisionaries\/wp-json\/wp\/v2\/users\/94009"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.soton.ac.uk\/revisionaries\/wp-json\/wp\/v2\/comments?post=72"}],"version-history":[{"count":10,"href":"https:\/\/blog.soton.ac.uk\/revisionaries\/wp-json\/wp\/v2\/posts\/72\/revisions"}],"predecessor-version":[{"id":225,"href":"https:\/\/blog.soton.ac.uk\/revisionaries\/wp-json\/wp\/v2\/posts\/72\/revisions\/225"}],"wp:attachment":[{"href":"https:\/\/blog.soton.ac.uk\/revisionaries\/wp-json\/wp\/v2\/media?parent=72"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.soton.ac.uk\/revisionaries\/wp-json\/wp\/v2\/categories?post=72"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.soton.ac.uk\/revisionaries\/wp-json\/wp\/v2\/tags?post=72"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}