Added button to specify parameters and execute the job

app/Http/Controllers/RuleGroupController.php

@@ -4,10 +4,14 @@ declare(strict_types = 1);
 namespace FireflyIII\Http\Controllers;
 
 use Auth;
+use Carbon\Carbon;
 use ExpandedForm;
 use FireflyIII\Http\Requests\RuleGroupFormRequest;
+use FireflyIII\Http\Requests\SelectTransactionsRequest;
+use FireflyIII\Jobs\ExecuteRuleGroupOnExistingTransactions;
 use FireflyIII\Models\RuleGroup;
 use FireflyIII\Repositories\RuleGroup\RuleGroupRepositoryInterface;
+use FireflyIII\Repositories\Account\AccountRepositoryInterface;
 use Input;
 use Preferences;
 use Session;
@@ -205,4 +209,47 @@ class RuleGroupController extends Controller
 
     }
 
+    /**
+     * Shows a form for the user to select a range of transactions to execute this rulegroup for
+     * @param RuleGroup $ruleGroup
+     */
+    public function selectTransactions(AccountRepositoryInterface $repository, RuleGroup $ruleGroup) 
+    {
+        // does the user have shared accounts?
+        $accounts           = $repository->getAccounts(['Default account', 'Asset account']);
+        $accountList        = ExpandedForm::makeSelectList($accounts);
+        $checkedAccounts    = array_keys($accountList);
+        $first              = session('first')->format('Y-m-d');
+        $today              = Carbon::create()->format('Y-m-d');
+        
+        return view('rules.rule-group.select-transactions', compact('checkedAccounts', 'accountList', 'first', 'today', 'ruleGroup'));
+    }
+    
+    /**
+     * Execute the given rulegroup on a set of existing transactions
+     * @param RuleGroup $ruleGroup
+     */
+    public function execute(SelectTransactionsRequest $request, AccountRepositoryInterface $repository, RuleGroup $ruleGroup) 
+    {
+        // Get parameters specified by the user
+        $accounts = $repository->get($request->get('accounts'));
+        $startDate = new Carbon($request->get('start_date'));
+        $endDate = new Carbon($request->get('end_date'));
+        
+        // Create a job to do the work asynchronously
+        $job = new ExecuteRuleGroupOnExistingTransactions($ruleGroup);
+        
+        // Apply parameters to the job
+        $job->setUser(Auth::user());
+        $job->setAccounts($accounts);
+        $job->setStartDate($startDate);
+        $job->setEndDate($endDate);
+        
+        // Dispatch a new job to execute it in a queue
+        $this->dispatch($job);
+        
+        // Tell the user that the job is queued
+        Session::flash('success', trans('firefly.executed_group_on_existing_transactions', ['title' => $ruleGroup->title]));
+        return redirect()->route('rules.index');
+    }
 }

app/Http/Requests/SelectTransactionsRequest.php

@@ -0,0 +1,50 @@
+<?php
+declare(strict_types = 1);
+/**
+ * SelectTransactionsRequest.php
+ * Copyright (C) 2016 Robert Horlings
+ *
+ * This software may be modified and distributed under the terms
+ * of the MIT license.  See the LICENSE file for details.
+ */
+
+namespace FireflyIII\Http\Requests;
+
+use Auth;
+use Carbon\Carbon;
+
+/**
+ * Class ExportFormRequest
+ *
+ *
+ * @package FireflyIII\Http\Requests
+ */
+class SelectTransactionsRequest extends Request
+{
+    /**
+     * @return bool
+     */
+    public function authorize()
+    {
+        // Only allow logged in users
+        return Auth::check();
+    }
+
+    /**
+     * @return array
+     */
+    public function rules()
+    {
+        $sessionFirst = clone session('first');
+
+        $first   = $sessionFirst->subDay()->format('Y-m-d');
+        $today   = Carbon::create()->addDay()->format('Y-m-d');
+
+        return [
+            'start_date'          => 'required|date|after:' . $first,
+            'end_date'            => 'required|date|before:' . $today,
+            'accounts'            => 'required',
+            'accounts.*'          => 'required|exists:accounts,id|belongsToUser:accounts',
+        ];
+    }
+}

app/Http/routes.php

@@ -289,12 +289,14 @@ Route::group(
     Route::get('/rules/groups/delete/{ruleGroup}', ['uses' => 'RuleGroupController@delete', 'as' => 'rules.rule-group.delete']);
     Route::get('/rules/groups/up/{ruleGroup}', ['uses' => 'RuleGroupController@up', 'as' => 'rules.rule-group.up']);
     Route::get('/rules/groups/down/{ruleGroup}', ['uses' => 'RuleGroupController@down', 'as' => 'rules.rule-group.down']);
-
+    Route::get('/rules/groups/select_transactions/{ruleGroup}', ['uses' => 'RuleGroupController@selectTransactions', 'as' => 'rules.rule-group.select_transactions']);
+    
     // rule groups POST
     Route::post('/rules/groups/store', ['uses' => 'RuleGroupController@store', 'as' => 'rules.rule-group.store']);
     Route::post('/rules/groups/update/{ruleGroup}', ['uses' => 'RuleGroupController@update', 'as' => 'rules.rule-group.update']);
     Route::post('/rules/groups/destroy/{ruleGroup}', ['uses' => 'RuleGroupController@destroy', 'as' => 'rules.rule-group.destroy']);
-
+    Route::post('/rules/groups/execute/{ruleGroup}', ['uses' => 'RuleGroupController@execute', 'as' => 'rules.rule-group.execute']);
+    
     /**
      * Search Controller
      */