Added some database tables related to Workflow.

README.md

@@ -16,6 +16,12 @@ Clone the repository and create your own `.env` file by copying `.env.example` a
     composer install
     php artisan key:generate
 
+To create the database structure please run the following command:
+
+    php artisan migrate
+
+You will also need to run it every time there is a new database migration available.
+
 ### How to run
 
 Run the following command:

app/Field.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace App;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Field extends Model
+{
+
+    public function options()
+    {
+        return $this->hasMany('App\Option','categoricalFieldId');
+    }
+}

app/Option.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace App;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Option extends Model
+{
+    //
+}

app/Step.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Step extends Model
+{
+    const CREATED_AT = 'created';
+    const UPDATED_AT = 'updated';
+
+    public function workflow()
+    {
+        return $this->belongsTo('App\Workflow','workflowStepWorkflowId');
+    }
+
+    public function nextSteps()
+    {
+        return $this->belongsToMany('App\Step','next_steps','previousStepId','nextStepId'); //TODO pivots
+    }
+
+    public function previousSteps()
+    {
+        return $this->belongsToMany('App\Step','next_steps','nextStepId','previousStepId'); //TODO pivots
+    }
+
+    public function fields()
+    {
+        return $this->belongsToMany('App\Field','field_in_input_steps','inputStepId','fieldId');
+    }
+}

app/User.php

@@ -26,4 +26,14 @@ class User extends Authenticatable
     protected $hidden = [
         'password', 'remember_token',
     ];
+
+    public function createdWorkflows()
+    {
+        return $this->hasMany('App\Workflow','authorId');
+    }
+
+    public function verifiedWorkflows()
+    {
+        return $this->hasMany('App\Workflow','verifiedByReviewerId');
+    }
 }

app/Workflow.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace App;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Workflow extends Model
+{
+    const CREATED_AT = 'created';
+    const UPDATED_AT = 'updated';
+
+    public function author()
+    {
+        return $this->belongsTo('App\User','authorId');
+    }
+
+    public function verifiedByReviewer()
+    {
+        return $this->belongsTo('App\User','verifiedByReviewerId');
+    }
+
+    public function steps()
+    {
+        return $this->hasMany('App\Step','workflowStepWorkflowId');
+    }
+}

database/migrations/2018_04_16_162649_basic_tables.php

@@ -0,0 +1,107 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class BasicTables extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('workflows', function (Blueprint $table) {
+            $table->increments('id');
+            $table->unsignedInteger("authorId");
+            $table->timestamp("created")->useCurrent();
+            $table->timestamp("updated")->nullable();
+            $table->string("languageCode",2);
+            $table->string("title",30);
+            $table->string("description",5000)->nullable();
+            $table->boolean("isDraft")->nullable()->default(true);
+            $table->boolean("isPublished")->nullable()->default(false);
+            $table->boolean("isVerified")->nullable()->default(false);
+            $table->timestamp("verificationDate")->nullable();
+            $table->unsignedInteger("verifiedByReviewerId")->nullable();
+
+            $table->foreign("authorId")->references("id")->on("users");
+            $table->foreign("verifiedByReviewerId")->references("id")->on("users");
+        });
+
+        Schema::create('steps', function (Blueprint $table) {
+            $table->increments('id');
+            $table->timestamp("created")->useCurrent();
+            $table->timestamp("updated")->nullable();
+            $table->unsignedInteger("evidencioModelId");
+            $table->string("title",30);
+            $table->string("categoryName",30)->nullable();
+            $table->string("description",5000)->nullable();
+            $table->boolean("isStored")->nullable();
+            $table->unsignedSmallInteger("resultStepExpectedResultType")->nullable();
+            $table->unsignedSmallInteger("resultStepRepresentationType")->nullable();
+            $table->unsignedSmallInteger("workflowStepLevel")->nullable();
+            $table->unsignedInteger("workflowStepWorkflowId")->nullable();
+
+            $table->foreign("workflowStepWorkflowId")->references("id")->on("workflows");
+        });
+
+        Schema::create('fields', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string("friendlyTitle",40);
+            $table->string("friendlyDescription")->nullable();
+            $table->integer("continuousFieldMax")->nullable();
+            $table->integer("continuousFieldMin")->nullable();
+            $table->integer("continuousFieldStepBy")->nullable();
+            $table->string("continuousFieldUnit",15)->nullable();
+        });
+
+        Schema::create('field_in_input_steps', function (Blueprint $table) {
+            $table->unsignedInteger("fieldId");
+            $table->unsignedInteger("inputStepId");
+
+            $table->primary(["fieldId","inputStepId"]);
+
+            $table->foreign("fieldId")->references("id")->on("fields");
+            $table->foreign("inputStepId")->references("id")->on("steps");
+
+        });
+
+        Schema::create('options', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string("value",15);
+            $table->unsignedInteger("categoricalFieldId");
+
+            $table->foreign("categoricalFieldId")->references("id")->on("fields");
+        });
+
+        Schema::create('next_steps', function (Blueprint $table) {
+            $table->increments('id');
+            $table->unsignedInteger("nextStepId");
+            $table->unsignedInteger("previousStepId");
+            $table->string("condition",10000);
+            $table->string("description",5000)->nullable();
+            $table->string("title",30)->nullable();
+
+            $table->foreign("nextStepId")->references("id")->on("steps");
+            $table->foreign("previousStepId")->references("id")->on("steps");
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('next_steps');
+        Schema::dropIfExists('options');
+        Schema::dropIfExists('field_in_input_steps');
+        Schema::dropIfExists('fields');
+        Schema::dropIfExists('steps');
+        Schema::dropIfExists('workflows');
+    }
+}