thewinterwind

0xC27CF0B05c7468764e9f57e84B881821D145CE0d

thewinterwind

Service Platform w/ Repository Pattern Proposal

This document will outline a proposal for a service platform (API) and a repository pattern as a business layer for IC.

Benefits

• Have a data layer that is independent of models and controllers.
• Have repo methods that can be consumed from other parts of the web application and from the command line.
• Reduce logic in controllers and models, allowing controllers to focus on HTTP level work (request data, cookies, responses) and models to focus on creating relationships, casting columns, mutators, etc. The controllers should instead delegate work to the repos.
• Repository methods can be reused by different parts of the web application and to perform work for an API request coming from outside (i.e. if we use a mobile platform like React Native it can call the API endpoints which in turn consume the repositories)
• Have repo methods be easily unit tested as they will not be accessing session data, request data or external constants. They only

thewinterwind

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function setCookie(cname, cvalue, seconds) {
    var d = new Date();
    d.setTime(d.getTime() + (seconds * 1000));
    var expires = "expires="+ d.toUTCString();
    document.cookie = cname + "=" + cvalue + ";" + expires + ";path=/";
}

// helper function to get a cookie

thewinterwind

<?php

// select min(id) as id from `property` where `id` > 1;
DB::table($table)->select(DB::raw('min(id) as id'))->where('id', '>', $id)->id;

thewinterwind

<?php namespace SS\Stock;

use DB, File, Cache, Input, Response;

class Stock {

    public function __construct()
    {
        ini_set("memory_limit", "-1");
        set_time_limit(0);

thewinterwind

<?php namespace SS\Stock;

use DB, File, Cache;

class Stock {

    public function __construct()
    {
        ini_set("memory_limit", "-1");
        set_time_limit(0);

thewinterwind

<?php

class Stock {

    public function store_stock_history()
    {
        $date = date('Y-m-d');
    
        $files = File::files(app_path() . '/resources/historical_lists/' . $date);
    

thewinterwind

// this is /app/start/artisan.php

<?php

/*
|--------------------------------------------------------------------------
| Register The Artisan Commands
|--------------------------------------------------------------------------
|
| Each available Artisan command must be registered with the console so

thewinterwind

<?php

class StoringController extends BaseController {

    public function store_streaks()
    {
        $date = date('Y-m-d');

        $stocks = DB::table('stocks')->select('symbol')->orderBy('symbol', 'asc')->get();

thewinterwind

<?php

use Leads\Repos\LeadRepoInterface;
use Illuminate\Foundation\Application;

class ExchangeController extends BaseController {
    
    private $lead;
    private $app;