velixor / adportal

Учебный проект для практики разработки ASP.NET MVC приложений

• Документирование API: swagger
• ASP.NET Core 3.0
• база данных: PostgreSQL
• ОРМ: EF.
• валидация: FluentValidation
• мапинг: AutoMaper
• фильтрация/сортировка/пагинация: Sieve

Сущности

Объявление

1. Id (guid)
2. Номер (int)*
3. Пользователь (guid) ссылка на таблицу*
4. Текст (string)*
5. Картинка*
6. Рейтинг (int)*
7. Создано (datetime)*

Пользователь

1. Id (guid)
2. Имя (string)
3. Количество объявлений (int)

Реализовать:

• добавление
• удаление
• редактирование
• поиск.
• сортировки
• поиск по всем полям
• фильтрацию
• постраничный просмотр
• один пользователь может опубликовать не более X(брать из настроек) объявлений

Sieve

Send a request

An example sort/filter/page query:

api/ads

?sorts=     userId,-creationDate        // sort by user, then descendingly by creation date 
&filters=   rating>10, Content@=продам  // filter to ads with more than 10 rating, and a content that contains the phrase "продам"
&page=      1                           // get the first page...
&pageSize=  10                          // ...which contains 10 ads

More formally:

• sorts is a comma-delimited ordered list of property names to sort by. Adding a - before the name switches to sorting descendingly.
• filters is a comma-delimited list of {Name}{Operator}{Value} where
  • {Name} is the name of a property with the Sieve attribute or the name of a custom filter method for TEntity
    • You can also have multiple names (for OR logic) by enclosing them in brackets and using a pipe delimiter, eg. (LikeCount|CommentCount)>10 asks if LikeCount or CommentCount is >10
  • {Operator} is one of the Operators
  • {Value} is the value to use for filtering
    • You can also have multiple values (for OR logic) by using a pipe delimiter, eg. Title@=new|hot will return posts with titles that contain the text "new" or "hot"
• page is the number of page to return
• pageSize is the number of items returned per page

Notes:

• You can use backslashes to escape commas and pipes within value fields
• You can have spaces anywhere except within {Name} or {Operator} fields

Operators

Operator	Meaning
==	Equals
!=	Not equals
>	Greater than
<	Less than
>=	Greater than or equal to
<=	Less than or equal to
@=	Contains
_=	Starts with
!@=	Does not Contains
!_=	Does not Starts with
@=*	Case-insensitive string Contains
_=*	Case-insensitive string Starts with
==*	Case-insensitive string Equals
!@=*	Case-insensitive string does not Contains
!_=*	Case-insensitive string does not Starts with

MVC

Account features