ecstore notes, ecstore_PHP tutorial
ecstore notes, ecstore
Main app
base basic MVC
dbeav database extension
pam login authentication
setup system installation tool
image image storage
site site
desktop background operation
ectools e-commerce basics Tools
b2c orders, products, members
search word segmentation index
Directory structure--Project directory structure
ecstore folder
app application directory
config configuration file directory
config.php main configuration file
deploy.xml
install.lock.php installation lock, can only be installed once
mapper.php routing
data data file
demo initialization data directory
public upload file and image directory
themes template file directory
index.php application main entry file
license .txt ECOS software protocol file
readme.txt Installation instructions
rpc.txt ECOS project interconnection software
app directory structure
app/ecbook/model model directory
app/ecbook double-click to view the original image iew view directory
app/ecbook/controller controller directory
app/ecbook double-click View the original image schema database table structure definition
app/ecbook/lang language pack folder
app/ecbook double-click to view the original image b php class library file
app/app.xml app description file
app /desktop.xml app backend first and second level menu structure
app/site.xml app frontend menu structure
app double-click to view the original image rvices.xml services registered by this app
Model call
1. Get the model object
Get the model of this app
$model = $this->app->model('$model');
Get the model of other apps
$model = app::get('b2c')->model($model);;
More general method kernel::single()
$model = kernel::single('b2c_mdl_$model')
2. Obtain the database operation object in the model
By calling the base class member variable $db
$result = $this->db->select($sql);
Through kernel: :database() directly obtains the database operation object
$result = kernel::database()->select($sql);
Methods for instantiating classes in ECOS
1. app::get('$app')->model('$model');
app::get('$app ')->render();
Mainly used to call model, base_render class
2. General method kernel::single('$class');
Mainly used Call the class in lib

APHPDependencyInjectionContainerisatoolthatmanagesclassdependencies,enhancingcodemodularity,testability,andmaintainability.Itactsasacentralhubforcreatingandinjectingdependencies,thusreducingtightcouplingandeasingunittesting.

Select DependencyInjection (DI) for large applications, ServiceLocator is suitable for small projects or prototypes. 1) DI improves the testability and modularity of the code through constructor injection. 2) ServiceLocator obtains services through center registration, which is convenient but may lead to an increase in code coupling.

PHPapplicationscanbeoptimizedforspeedandefficiencyby:1)enablingopcacheinphp.ini,2)usingpreparedstatementswithPDOfordatabasequeries,3)replacingloopswitharray_filterandarray_mapfordataprocessing,4)configuringNginxasareverseproxy,5)implementingcachingwi

PHPemailvalidationinvolvesthreesteps:1)Formatvalidationusingregularexpressionstochecktheemailformat;2)DNSvalidationtoensurethedomainhasavalidMXrecord;3)SMTPvalidation,themostthoroughmethod,whichchecksifthemailboxexistsbyconnectingtotheSMTPserver.Impl

TomakePHPapplicationsfaster,followthesesteps:1)UseOpcodeCachinglikeOPcachetostoreprecompiledscriptbytecode.2)MinimizeDatabaseQueriesbyusingquerycachingandefficientindexing.3)LeveragePHP7 Featuresforbettercodeefficiency.4)ImplementCachingStrategiessuc

ToimprovePHPapplicationspeed,followthesesteps:1)EnableopcodecachingwithAPCutoreducescriptexecutiontime.2)ImplementdatabasequerycachingusingPDOtominimizedatabasehits.3)UseHTTP/2tomultiplexrequestsandreduceconnectionoverhead.4)Limitsessionusagebyclosin

Dependency injection (DI) significantly improves the testability of PHP code by explicitly transitive dependencies. 1) DI decoupling classes and specific implementations make testing and maintenance more flexible. 2) Among the three types, the constructor injects explicit expression dependencies to keep the state consistent. 3) Use DI containers to manage complex dependencies to improve code quality and development efficiency.

DatabasequeryoptimizationinPHPinvolvesseveralstrategiestoenhanceperformance.1)Selectonlynecessarycolumnstoreducedatatransfer.2)Useindexingtospeedupdataretrieval.3)Implementquerycachingtostoreresultsoffrequentqueries.4)Utilizepreparedstatementsforeffi


Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Dreamweaver Mac version
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

EditPlus Chinese cracked version
Small size, syntax highlighting, does not support code prompt function

MinGW - Minimalist GNU for Windows
This project is in the process of being migrated to osdn.net/projects/mingw, you can continue to follow us there. MinGW: A native Windows port of the GNU Compiler Collection (GCC), freely distributable import libraries and header files for building native Windows applications; includes extensions to the MSVC runtime to support C99 functionality. All MinGW software can run on 64-bit Windows platforms.

SecLists
SecLists is the ultimate security tester's companion. It is a collection of various types of lists that are frequently used during security assessments, all in one place. SecLists helps make security testing more efficient and productive by conveniently providing all the lists a security tester might need. List types include usernames, passwords, URLs, fuzzing payloads, sensitive data patterns, web shells, and more. The tester can simply pull this repository onto a new test machine and he will have access to every type of list he needs.
