The document describes an edit action method that retrieves a flower object by ID, binds it to a form, handles form submission, validates the form, saves the updated flower object if valid, and redirects to the index action on success. It also includes the view template for rendering the edit form which displays the form fields and submit button.
This document contains code for deleting a record from a database table. The deleteAction method in the IndexController checks if the ID is valid, gets the flower record, and checks if a POST request is made. If the form submits "Yes", it calls the deleteFlower method to remove the record from the table. It then redirects to the index action. The deleteFlower method in FlowerTable deletes the record from the database. The view displays a confirmation form to submit "Yes" or "No" for deleting.
The IndexController handles viewing a single flower record. It gets the flower ID from the route, retrieves the flower object from the database using the FlowerTable, and passes it to the view template. The view template then displays the flower's name, color, size, and price properties. The module configuration defines the route and default controller/action. The FlowerTable class contains a method to retrieve a flower by ID from the database table gateway.
The document discusses setting up a database module in Zend Framework to manage flower data. It includes creating a Flower model and FlowerTable model classes to interact with the database and retrieve/store flower data. It also creates an IndexController to fetch flower data from the database and display it in a view template, with links to view, edit and delete individual flower records.
The document defines a form controller with actions for displaying an initial form and processing the submitted form. It includes view templates for the form and results. The form has text fields for name1 and name2 and a submit button. When submitted, the name1 value is displayed back on the results page along with the original form. Configuration is provided to map the controller actions and view templates.
The document defines a form controller class with actions for displaying a form to collect a user's name and displaying it back. It includes a form object, view models, and templates to render the form and output. The module configuration defines routes for the form and display actions. The form has a text field for the user's name and is submitted to the showpopescu action.
This document contains code for a PHP form controller class that handles displaying a form and processing form submissions. The controller renders a view for displaying the form, which includes logic to show a personalized greeting if a name was submitted or prompt the user to enter their name. The module configuration routes requests to the controller and specifies view templates.
This document discusses routing in Zend Framework 3. It shows how to create controllers and routes for different pages. Specifically, it creates a WelcomeController with index and contact actions. It defines routes for the homepage, /welcome, and /contact pages. It also creates corresponding view templates and links between the pages. This allows routing requests for different URLs to the appropriate controllers and actions to display the corresponding pages.
This document provides instructions for creating a module in Zend Framework 3. It describes copying the Application module directory and renaming it to Test. It also explains the necessary configuration changes to the composer.json, modules.config.php, and creation of Module, Controller, and view files to integrate the new Test module into the application. Specific code examples and file paths are given.
This document discusses how to create and manage image data in a Symfony application. It includes instructions for generating entities and migrations to create an Image table in the database with fields for id, name, and photo. Templates and a controller are created to display and manage the image records. Images files are added to the public/images folder and associated to records.
This document contains code for deleting data from a database table. The Twig template displays a table of flower data with edit and delete links. The DataController defines a delete route that finds the flower entity by ID, removes it from the entity manager, flushes to the database, and redirects back to the data page.
This document shows how to view single data records in Symfony 4. It includes Twig templates for displaying a list of records and a single record, as well as a DataController class with actions for getting a single record by ID from the database and passing it to the Twig template for display. The list template loops through records and links to the show action. The show template displays the fields of a single record passed from the controller.
The document describes how to add data in Symfony4 by:
1) Creating a DataController class with routes to index, add, and save flower data
2) Building a form to submit flower properties using form types and handling form requests
3) Persisting submitted flower objects to the database using Doctrine
This document provides instructions for viewing data in Symfony4. It describes creating a DataController using the console, starting a local server, and viewing data at a localhost URL. It also shows base and data templates used to display data in a table, and a DataController class that retrieves flower data from the database and passes it to the template.
This document describes creating a Symfony controller and form to move user input between form fields. It includes:
1) Creating a MoveController using make:controller that handles a request and renders a Twig template.
2) The Twig template extends a base template and contains a form to input names into different fields and a dropdown.
3) The controller creates a form builder, handles form submission, and passes data to the Twig template based on which field was submitted.
The document describes an edit action method that retrieves a flower object by ID, binds it to a form, handles form submission, validates the form, saves the updated flower object if valid, and redirects to the index action on success. It also includes the view template for rendering the edit form which displays the form fields and submit button.
This document contains code for deleting a record from a database table. The deleteAction method in the IndexController checks if the ID is valid, gets the flower record, and checks if a POST request is made. If the form submits "Yes", it calls the deleteFlower method to remove the record from the table. It then redirects to the index action. The deleteFlower method in FlowerTable deletes the record from the database. The view displays a confirmation form to submit "Yes" or "No" for deleting.
The IndexController handles viewing a single flower record. It gets the flower ID from the route, retrieves the flower object from the database using the FlowerTable, and passes it to the view template. The view template then displays the flower's name, color, size, and price properties. The module configuration defines the route and default controller/action. The FlowerTable class contains a method to retrieve a flower by ID from the database table gateway.
The document discusses setting up a database module in Zend Framework to manage flower data. It includes creating a Flower model and FlowerTable model classes to interact with the database and retrieve/store flower data. It also creates an IndexController to fetch flower data from the database and display it in a view template, with links to view, edit and delete individual flower records.
The document defines a form controller with actions for displaying an initial form and processing the submitted form. It includes view templates for the form and results. The form has text fields for name1 and name2 and a submit button. When submitted, the name1 value is displayed back on the results page along with the original form. Configuration is provided to map the controller actions and view templates.
The document defines a form controller class with actions for displaying a form to collect a user's name and displaying it back. It includes a form object, view models, and templates to render the form and output. The module configuration defines routes for the form and display actions. The form has a text field for the user's name and is submitted to the showpopescu action.
This document contains code for a PHP form controller class that handles displaying a form and processing form submissions. The controller renders a view for displaying the form, which includes logic to show a personalized greeting if a name was submitted or prompt the user to enter their name. The module configuration routes requests to the controller and specifies view templates.
This document discusses routing in Zend Framework 3. It shows how to create controllers and routes for different pages. Specifically, it creates a WelcomeController with index and contact actions. It defines routes for the homepage, /welcome, and /contact pages. It also creates corresponding view templates and links between the pages. This allows routing requests for different URLs to the appropriate controllers and actions to display the corresponding pages.
This document provides instructions for creating a module in Zend Framework 3. It describes copying the Application module directory and renaming it to Test. It also explains the necessary configuration changes to the composer.json, modules.config.php, and creation of Module, Controller, and view files to integrate the new Test module into the application. Specific code examples and file paths are given.
This document discusses how to create and manage image data in a Symfony application. It includes instructions for generating entities and migrations to create an Image table in the database with fields for id, name, and photo. Templates and a controller are created to display and manage the image records. Images files are added to the public/images folder and associated to records.
This document contains code for deleting data from a database table. The Twig template displays a table of flower data with edit and delete links. The DataController defines a delete route that finds the flower entity by ID, removes it from the entity manager, flushes to the database, and redirects back to the data page.
This document shows how to view single data records in Symfony 4. It includes Twig templates for displaying a list of records and a single record, as well as a DataController class with actions for getting a single record by ID from the database and passing it to the Twig template for display. The list template loops through records and links to the show action. The show template displays the fields of a single record passed from the controller.
The document describes how to add data in Symfony4 by:
1) Creating a DataController class with routes to index, add, and save flower data
2) Building a form to submit flower properties using form types and handling form requests
3) Persisting submitted flower objects to the database using Doctrine
This document provides instructions for viewing data in Symfony4. It describes creating a DataController using the console, starting a local server, and viewing data at a localhost URL. It also shows base and data templates used to display data in a table, and a DataController class that retrieves flower data from the database and passes it to the template.
This document describes creating a Symfony controller and form to move user input between form fields. It includes:
1) Creating a MoveController using make:controller that handles a request and renders a Twig template.
2) The Twig template extends a base template and contains a form to input names into different fields and a dropdown.
3) The controller creates a form builder, handles form submission, and passes data to the Twig template based on which field was submitted.
2. • Descarcati MongoDB de aici:
https://www.mongodb.com/download-center#community
si instalati-l.
Pentru a porni serverul MongoDB, va trebui sa creati directoarele:
C:/data/db
Apoi executati mongod.exe din directorul:
C:/Program Files/MongoDB/Server/4.0/bin/mongod.exe
3. • Pentru a deschide un shell, executati:
C:/Program Files/MongoDB/Server/3.4/bin/mongo.exe
4. Editoare MongoDB
• Vom utiliza editoarele:
1. 3T MongoChef: https://studio3t.com/
2. In NetBeans – instalati plugin-ul: NBMongo
(https://www.mongodbmanager.com/ )
5. • Pentru a conecta NetBeans la MongoDB selectati tab-ul Services,
dupa care dati click dreapta pe MongoDB si apoi selectati New
Connection
6. • In fereastra generate puteti modifica(sau nu) numele conexiunii,
dupa care selectati OK.
7. • Dati click dreapta pe numele conexiunii si selectati New Connection
8. • Observati ca pe server exista baza de date local, care nu are nici o
colectie(tabela!!)
9. • Pentru a crea baza de date flori, dati click dreapta pe numele
conexiunii si selectati Create database.
10. • In fereastra care se va deschide, introduceti numele bazei de date flori si
apasati OK.
• Observati ca a fost create baza de date flori:
11. • Pentru a crea o colectie(tabela) in baza de date flori, dati click
dreapta pe numele bazei de date si selectati: Add Collection.
12. • In fereastra care se deschide, inserati numele colectiei: flowers si
apoi OK.
• Observati ca baza de date flori are acum 2 colectii: default si flowers!
13. • Pentru a adauga documente(inregistrari) in colectia flowers, dati click
dreapta pe numele colectiei si apoi selectati Open in New Tab.
14. • Apoi apasati pe “+”
• In fereastra care se va deschide, vom introduce date in format JSON.
15. • Observam ca astfel am inserat un document in colectia flowers:
16. Repetati pasii pentru a mai introduce si alte documente, care au si alte
campuri!!!
Obs butoanele pentru editat si sters documente: