ProductReview Example: Difference between revisions

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-Here I will build a example application using the VDF Ajax library and note the steps taken underway.
+= Introduction =
+This page contains a description of an example project that can be used to study different implementation techniques using VDF as a backend.
-== Functionality ==
+In this example the overall goal is to be able to see what users think about a particular item . As an added benefit - users can also share information about where to buy the particular items.
-To have an example AJAX application  to share assessments about known items .
 To accomplish this, then users should be able to:
 *login
-*create a user account
 *choose an item from a list
 *enter information about a known item
-*supply a rating of an item
+*supply information about the place where an item was bought.
+*supply a review of an item
-The overall goal is to be able to see what users think about a particular item.
+*Overview supplied reviews from other users
-The system should be implemented using as a web application, showcasing the possibilities in the VDF AJAX library.
-==Development ==
-First you should familiarize yourself with these:
-*[[Using the AJAX Library]]
-*[[Creating a AJAX Web application]]
-=== Creating the data dictionaries ===
-We want to store information about users, places, purchases and known items. A user should be either a normal user or an administrator. The other tables should hold sufficient information about the items purchased and how the users liked them.
-Create these tables in the database builder and create the associated data dictionaries.
-The following data dictionaries  should now be available:
-*Item_DataDictionary
-*Place_DataDictionary
-*Purchase_DataDictionary
-*Rating_DataDictionary
-*UserInfo_DataDictionary
+The workspace is available here https://github.com/jacobandresen/ProductReview
-=== AJAX Session management ===
+= [[DataDictionary|Data Dictionaries]] =
+We want to store information about users, places and known items. The other tables should hold sufficient information about the items and how the users liked them.
-users logging in
+The following data dictionaries  should now be available (Note that attributes like "UserId" in Token implies a index  on UserId on Token and a relation to the table "User")
-*choose create new
+==User==
-*select "Web Object"
+*UserId (Numeric)
-*select "AJAX Session Manager"
+*LoginName (Ascii)
-*Write "SessionManager" as Object name
+*FirstName (Ascii)
+*LastName (Ascii)
+*Password (Ascii)
+*EmailAddress (Ascii)
+*Rights (Ascii)
+*StreetAddress (Ascii)
+*City (Ascii)
+*ZIPCode (Ascii)
+*Country (Ascii)
+==Token==
+*UserId (Numeric)
+*TokenValue (Ascii)
+*LastAccessed (Date)
-=== Creating a AJAX  Form ===
+==Shop==
+*ShopId (Numeric)
+*Name (Ascii)
+*Type (Numeric)
+*Description (Ascii)
+*StreetAddress (Ascii)
+*City (Ascii)
+*ZIPCode (Ascii)
+*Country (Ascii)
-*choose create new
+==Product==
-*select Web markup
+*ProductId (Numeric)
-*select AJAX Form
+*Name (Ascii)
+*Type (Numeric)
+*Description (Ascii)
+*ShopId (Numeric)
+*Price (Numeric)
+==Review==
+*ReviewId (Numeric)
+*ItemId (Numeric)
+*UserId (Numeric)
+*Rating (Numeric)
+*Comment (Ascii)
+= Implementation =
+[[ProductReview VDF AJAX implementation]]
-=== AJAX Masterdetail ===
+[[Category: Web Applications]]
-Listing user assements for items
+[[Category: Data Dictionaries]]