Update SalesDAO to include saveAll method for bulk sales insertion #41
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This pull request primarily introduces functionality for importing data from a CSV file into the application's database. The changes involve modifications to the
AppController.java
,SalesDAO.java
,SecurityConfig.java
, andindex.html
files. The most significant changes include the addition of new import methods inAppController.java
andSalesDAO.java
, security configuration changes inSecurityConfig.java
, and updates to the user interface inindex.html
.New feature implementation:
src/main/java/net/codejava/AppController.java
: Added new import methods to parse and validate CSV files, convert them to a list ofSale
objects, and save them to the database. [1] [2]src/main/java/net/codejava/SalesDAO.java
: Added a newsaveAll
method to save a list ofSale
objects to the database.Security and permissions:
src/main/java/net/codejava/SecurityConfig.java
: Disabled CSRF and allowed POST requests to the/import
endpoint. [1] [2]User interface updates:
src/main/resources/templates/index.html
: Added a new form for file upload, an error message div, and JavaScript to handle file upload and display error messages. CSRF token is commented out in the logout form. [1] [2]