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  • Home
  • About
  • Ebooks
  • Services
  • Careers
  • Work
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Our address

Strada Vulturilor Nr. 35, Sector 3, 030851
Bucharest, Romania

Our contact

  • hello@neovision.dev
What we found on the web
Neo Vison Interview with Ziarul Financiar
from Ziarul Financiar
Check it out
Back

Dunwell

Dunwell is Romania's first and only agency specializing in industrial real estate and land brokerage. It is one of the fastest-growing start-ups in Romania.

2019 - Present
Dunwell

Debrief

Dunwell’s objective was to leverage technology to centralize and automate business processes across several departments.

  • Client Dunwell
  • Design Neo Vision
  • Roles Product Strategy,
    UI & UX Design,
    Frontend Development,
    Backend Development,
    DevOps,
    Continuous Development

The Process

digital-strategy-icon

Digital Strategy

  • Product Discovery Workshop
  • Business Process Analysis
  • Technical Architecture Document
  • SRSD (Software Requirements Specifications Document)
  • GIT, Issue Tracking and Development Server
  • Product Prototype
delivery-icon

Development

  • Front-end Development
  • Back-end Development
  • API Integrations
  • Internal Testing
  • Feedback and Revisions Implementation
development-icon

Delivery & Expansion

  • Production Server Architecture Configuration
  • Production Server Deployment
  • Maintenance and Administration
  • Continuous Development
  • Continuous Integration

What we used

Laravel-white-svg

Laravel

Web application framework with expressive, elegant syntax.

php-icon

PHP

PHP (recursive acronym for PHP: Hypertext Preprocessor) is a widely-used open source general-purpose scripting language that is especially suited for Web Development and can be embedded into HTML.

AngularJS-white-svg-6

AngularJS

AngularJS is what HTML would have been having it been designed for applications. HTML is a great declarative language for static documents. It does not contain much in the way of creating applications, and as a result, building web applications is an exercise in what do I have to do to trick the browser into doing what I want?

HTML5-white-svg-5

HTML

HTML (HyperText Markup Language) is the most basic building block of the Web. It defines the meaning and structure of web content. Other technologies besides HTML are generally used to describe a web page's appearance/presentation (CSS) or functionality/behavior (JavaScript).

css-logo-icon

CSS

HTML defines the content, and CSS decorates it and helps tell how it is displayed. CSS stands for Cascading Stylesheet. This means there is a hierarchy of style attributes overwriting other attributes that affect the same elements.

JavaScript-white-svg3

JavaScript

JavaScript is a computer-readable language with many uses, most notably in web pages. JavaScript is "read" or interpreted by your browser, like Chrome or Firefox, which executes the instructions. JavaScript enhances the web page by allowing it to become more "interactive."

MySQL_white-svg

MySQL

MySQL is the world's most popular open-source database. Whether you are a fast-growing web property, technology ISV, or large enterprise, MySQL can cost-effectively help you deliver high-performance, scalable database applications.

CentOS_logo-white-svg

CentOS

The CentOS Linux distribution is a stable, predictable, manageable, and reproducible platform derived from the sources of Red Hat Enterprise Linux (RHEL).

Gitlab-white-svg-2

GitLab

A repository is what you use to store your codebase in GitLab and change it with version control.

The result

Complete digital transformation process. We started with a product discovery workshop to understand and pinpoint the issues and then solved them by implementing a business software that integrates CRM / ERP and Business Automation elements.

The software successfully reduced the duration of creating a proposal from four hours to five minutes while maintaining the premium quality. Moreover, we centralized all data regarding properties, clients, and brokers, which allows all Dunwell brokers to perform their activity through the application alone.

Next project
CannaZip
View

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Drop us a line and tell us about your project, goals and needs. Get us intrigued and we’ll schedule a date. Let's get it started!

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Bucharest, Romania

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  • hello@neovision.dev

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© 2015 - 2023 Neo Vision Technologies. All rights reserved.
namespace App\Http\Controllers;

use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Facades\File;
use Maatwebsite\Excel\Facades\Excel;
use App\Exports\PropertiesUnitsExport;
use App\Exports\PropertiesBuildingsExport;
use Illuminate\Filesystem\Filesystem;

use Barryvdh\DomPDF\Facade as PDF;
use Spatie\LaravelImageOptimizer\Facades\ImageOptimizer;


use Illuminate\Http\Request;
use App\Http\Resources\PropertiesCollection;
use Carbon\Carbon;
use App\Models\Proposal;
use App\Models\Person;
use App\Models\Company;
use App\Models\User;
use Tymon\JWTAuth\Facades\JWTAuth;;
use App\Models\Location;
use App\Models\Overwrite;
use App\Models\Offer;
use App\Models\Park;
use App\Models\Building;
use App\Models\GroupItem;
use App\Models\Tenant;
use App\Models\Unit;
use App\Models\Changelog;
use App\Models\UnitCombination;
use Illuminate\Support\Facades\Auth;

class PropertiesController extends Controller
{
    protected $user;

    private $per_page = 15;

    public function __construct()
    {
        $this->user = JWTAuth::parseToken()->authenticate();
    }

    public function index()
    {
        return new PropertiesCollection(Building::with('location')->with('park')->with('units')->orderBy('id', 'desc')->paginate(2));
    }


    public function all(Request $request)
    {

        $first = true;
        $query = '';
        $filters = (array) $request->post();

        foreach ($filters as $filter) {

            if ($filter['type'] == 'select') {
                if ($filter['id'] != 'status') {
                    for ($j = 0; $j < count($filter["selected_values"]); $j++) {
                        $filter["selected_values"][$j] = strtolower($filter["selected_values"][$j]);
                    }


                    if (count($filter["selected_values"]) > 0 && !in_array('all', $filter["selected_values"])) {

                        if ($first) {
                            $query .= ' ';
                            $first = false;
                        } else {
                            $query .= ' AND ';
                        }

                        if($filter["id"] == "developer_id") {
                            $query .= 'buildings.' . $filter["id"] . ' IN (';
                            $query .= ' SELECT id FROM companies WHERE name IN (';
                            for ($i = 0; $i < count($filter["selected_values"]); $i++) {
                                $query .= "'" . $filter["selected_values"][$i] . "'";
                                if ($i < count($filter["selected_values"]) - 1) {
                                    $query .= ', ';
                                }
                            }
    
                            $query .= '))';

                        } else if($filter["id"] == "transaction_type") {

                            $query .= 'buildings.transaction_type IN (';

                            for ($i = 0; $i < count($filter["selected_values"]); $i++) {

                                if($filter["selected_values"][$i] == 'both') {
                                    $query .= "'lease', 'sale', 'both'";
                                } else if($filter["selected_values"][$i] == 'lease') {
                                    $query .= "'lease', 'both'";
                                } else {
                                    $query .= "'sale', 'both'";
                                }
                                
                                if ($i < count($filter["selected_values"]) - 1) {
                                    $query .= ', ';
                                }
                            }
    
                            $query .= ')';
                        } else {
                            $query .= 'buildings.' . $filter["id"] . ' IN (';

                            for ($i = 0; $i < count($filter["selected_values"]); $i++) {
                                $query .= "'" . $filter["selected_values"][$i] . "'";
                                if ($i < count($filter["selected_values"]) - 1) {
                                    $query .= ', ';
                                }
                            }
    
                            $query .= ')';
                        }
                    }
                } else {
                    $status_filter = $filter;
                }
            }
            if ($filter['type'] == 'range') {
                if ($filter["min"] || $filter["max"]) {
                    if ($first) {
                        $query .= ' ';
                        $first = false;
                    } else {
                        $query .= ' AND ';
                    }   
                }

                $margin_error = 0.15;

                if($filter['id'] == 'warehouse_smart_sqm') {

                    if($filter["min"] && $filter["max"]) {
                        $min = intval($filter["min"]);
                        $max = intval($filter["max"]);

                        $search_min = $min; //$min - $margin_error * $min;
                        $search_max = $max; //$max + $margin_error * $max;

                        // $query .= ' buildings.id IN ( SELECT building_id from unit_combinations where (sum_min >= ' . $search_min . ' AND sum_min <= ' . $search_max . ') OR (sum_max >= ' . $search_min . ' AND sum_max <= ' . $search_max . ') group by building_id) ';
                        $query .= ' buildings.id IN ( SELECT building_id from unit_combinations where sum_max >= ' . $search_min . ' AND sum_min <= ' . $search_max . ' group by building_id)';
                    }
                    if ($filter["min"] && !$filter["max"]) {
                        $min = intval($filter["min"]);
                        $search_min = $min; //$min - $margin_error * $min;

                        $query .= ' buildings.id IN ( SELECT building_id from unit_combinations where sum_min >= ' . $search_min . ' GROUP BY building_id) ';
                    }
                    if (!$filter["min"] && $filter["max"]) {
                        $max = intval($filter["max"]);
                        $search_max = $max; //$max + $margin_error * $max;

                        $query .= ' buildings.id IN ( SELECT building_id from unit_combinations where sum_max <= ' . $search_max . ' GROUP BY building_id) ';
                    }
                    


                } else if ($filter['id'] == 'total_number_sqm') {

                    if ($filter["min"] && $filter["max"]) {
                        $min = intval($filter["min"]);
                        $max = intval($filter["max"]);

                        $new_min = $min; //$min - $margin_error * $min;
                        $new_max = $max; //$max + $margin_error * $max;

                        $query .= 'buildings.' . $filter["id"] . ' BETWEEN ' . $new_min . ' AND ' . $new_max . ' ';
                    }
                    if ($filter["min"] && !$filter["max"]) {
                        $min = intval($filter["min"]);
                        $new_min = $min; //$min - $margin_error * $min;
                        $query .= 'buildings.' . $filter["id"] . ' >= ' . $new_min;
                    }
                    if (!$filter["min"] && $filter["max"]) {
                        $max = intval($filter["max"]);
                        $new_max = $max; //$max + $margin_error * $max;
                        $query .= 'buildings.' . $filter["id"] . ' <= ' . $new_max;
                    }
                } else if ($filter['id'] == 'headline_price') {
                    $query .= ' buildings.id IN ( SELECT building_id FROM units WHERE warehouse_rent_price';

                    if ($filter["min"] && $filter["max"]) {
                        $query .= ' BETWEEN ' . $filter["min"] . ' AND ' . $filter["max"] . ' ';
                    }
                    if ($filter["min"] && !$filter["max"]) {
                        $query .= ' >= ' . $filter["min"];
                    }
                    if (!$filter["min"] && $filter["max"]) {
                        $query .= ' <= ' . $filter["max"];
                    }

                    $query .= ') ';

                } else {
                    $query .= 'buildings.' . $filter["id"];
                    if ($filter["min"] && $filter["max"]) {
                        $query .= ' BETWEEN ' . $filter["min"] . ' AND ' . $filter["max"] . ' ';
                    }
                    if ($filter["min"] && !$filter["max"]) {
                        $query .= ' >= ' . $filter["min"];
                    }
                    if (!$filter["min"] && $filter["max"]) {
                        $query .= ' <= ' . $filter["max"];
                    }
                }
            }
            if ($filter['type'] == 'date') {
                if ($filter["min"] || $filter["max"]) {
                    if ($first) {
                        $query .= ' ';
                        $first = false;
                    } else {
                        $query .= ' AND ';
                    }
                    $query .= 'properties.' . $filter["id"];
                }
                if ($filter["min"] && $filter["max"]) {
                    $query .= ' BETWEEN ' . $filter["min"] . ' AND ' . $filter["max"] . ' ';
                }
                if ($filter["min"] && !$filter["max"]) {
                    $query .= ' >= ' . $filter["min"];
                }
                if (!$filter["min"] && $filter["max"]) {
                    $query .= ' <= ' . $filter["max"];
                }
            }
            if ($filter['type'] == 'date_range !') {
                if ($filter["min"] || $filter["max"]) {
                    if ($first) {
                        $query .= ' ';
                        $first = false;
                    } else {
                        $query .= ' AND ';
                    }
                    // $query .= $filter["id"];
                    $query .= 'buildings.id IN (SELECT building_id FROM units WHERE units.id NOT IN (SELECT unit_id FROM units_companies WHERE ';
                }
                if ($filter["min"] && $filter["max"]) {
                    if (preg_match('/^[0-9][0-9]\/[0-9][0-9][0-9][0-9]$/', $filter["min"]) && preg_match('/^[0-9][0-9]\/[0-9][0-9][0-9][0-9]$/', $filter["max"])) {
                        $min_dateMonthArray = explode('/', $filter["min"]);
                        $min_month = $min_dateMonthArray[0];
                        $min_year = $min_dateMonthArray[1];
                        $max_dateMonthArray = explode('/', $filter["max"]);
                        $max_month = $max_dateMonthArray[0];
                        $max_year = $max_dateMonthArray[1];

                        $min_date = $min_year . '-' . $min_month . '-01';
                        $max_date = $max_year . '-' . $max_month . '-01';
                    } else {
                        return response()->json(['error' => 'Unit "available between" invalid date format! (Should be MM/YYYY)'], 500);
                    }
                    $query .= ' (start_date BETWEEN "' . $min_date . '" AND "' . $max_date . '") 
                                OR (end_date BETWEEN "' . $min_date . '" AND "' . $max_date . '") 
                                OR (start_date <= "' . $min_date . '" AND end_date >= "' . $max_date . '") ';
                }
                if ($filter["min"] && !$filter["max"]) {
                    if (preg_match('/^[0-9][0-9]\/[0-9][0-9][0-9][0-9]$/', $filter["min"])) {
                        $min_dateMonthArray = explode('/', $filter["min"]);
                        $min_month = $min_dateMonthArray[0];
                        $min_year = $min_dateMonthArray[1];

                        $min_date = $min_year . '-' . $min_month . '-01';
                    } else {
                        return response()->json(['error' => 'Property "available from" invalid date format! (Should be MM/YYYY)'], 500);
                    }
                    $query .= ' >= "' . $min_date . '"';
                }
                if (!$filter["min"] && $filter["max"]) {
                    if (preg_match('/^[0-9][0-9]\/[0-9][0-9][0-9][0-9]$/', $filter["max"])) {
                        $max_dateMonthArray = explode('/', $filter["max"]);
                        $max_month = $max_dateMonthArray[0];
                        $max_year = $max_dateMonthArray[1];

                        $max_date = $max_year . '-' . $max_month . '-01';
                    } else {
                        return response()->json(['error' => 'Property "available from" invalid date format! (Should be MM/YYYY)'], 500);
                    }
                    $query .= ' <= "' . $max_date . '"';
                }
                if ($filter["min"] || $filter["max"]) {
                    $query .= ')) ';
                }

                // return response()->json(['error' => $query], 500);
            }
            if ($filter['type'] == 'location') {

                if (count($filter["selected_values"]) > 0) {
                    if ($first) {
                        $query .= ' ';
                        $first = false;
                    } else {
                        $query .= ' AND ';
                    }
                    $query .= 'buildings.location_id' . ' IN (';

                    // Daca se cauta doar Bucuresti, sa afiseze si din N,S,W,E
                    // Daca se cauta doar Bucuresti N, sa afiseze si NE, NW si tot asa
                    $aditional_bucharest_ids = [];
                    $aditional_bucharest_area_ids = [];
                    $ok_bucharest = false;
                    foreach($filter["selected_ids"] as $l_id) {
                        $loc = Location::find($l_id);
                        if(!is_null($loc)) {
                            if($loc->nume == 'Bucharest') {
                                $aditional_bucharest_ids = Location::whereRaw('id != ' . $l_id . ' AND (judet = "Bucuresti" OR judet = "Ilfov" )')->get()->pluck('id')->toArray();
                                $ok_bucharest = true;    
                                break;
                            }
                        }
                    }
                    if(!$ok_bucharest) {
                        foreach($filter["selected_ids"] as $l_id) {
                            $loc = Location::find($l_id);
                            if(!is_null($loc)) {
                                $aditional_aux_ids = [];
                                if($loc->nume == 'Bucharest N') {
                                    $aditional_aux_ids = Location::whereRaw('id != ' . $l_id . ' AND (nume = "Bucharest NW" OR nume = "Bucharest NE" )')->get()->pluck('id')->toArray();   
                                }
                                if($loc->nume == 'Bucharest E') {
                                    $aditional_aux_ids = Location::whereRaw('id != ' . $l_id . ' AND (nume = "Bucharest NE" OR nume = "Bucharest SE" )')->get()->pluck('id')->toArray();   
                                }
                                if($loc->nume == 'Bucharest S') {
                                    $aditional_aux_ids = Location::whereRaw('id != ' . $l_id . ' AND (nume = "Bucharest SW" OR nume = "Bucharest SE" )')->get()->pluck('id')->toArray();   
                                }
                                if($loc->nume == 'Bucharest W') {
                                    $aditional_aux_ids = Location::whereRaw('id != ' . $l_id . ' AND (nume = "Bucharest NW" OR nume = "Bucharest SW" )')->get()->pluck('id')->toArray();   
                                }
                                $aditional_bucharest_area_ids = array_merge($aditional_bucharest_area_ids, $aditional_aux_ids);
                            }
                        }
                    }

                    $filter["selected_ids"] = array_merge($filter["selected_ids"], $aditional_bucharest_ids);
                    $filter["selected_ids"] = array_merge($filter["selected_ids"], $aditional_bucharest_area_ids);


                    for ($i = 0; $i < count($filter["selected_ids"]); $i++) {
                        $query .= "'" . $filter["selected_ids"][$i] . "'";
                        if ($i < count($filter["selected_ids"]) - 1) {
                            $query .= ', ';
                        }
                    }

                    $query .= ')';
                }
            }
            if ($filter['type'] == 'binary') {
                if ($filter['value'] !== 'All') {
                    if ($first) {
                        $query .= ' ';
                        $first = false;
                    } else {
                        $query .= ' AND ';
                    }

                    if($filter['id'] == 'rented_now') {
                        if($filter['value'] == 'Yes') {
                            $query .= ' buildings.id IN (SELECT building_id FROM units where id IN (SELECT unit_id FROM units_companies WHERE now() BETWEEN start_date AND end_date GROUP BY unit_id) GROUP BY building_id) ';
                        } else if($filter['value'] == 'No') {
                            $query .= ' buildings.id IN (SELECT building_id FROM units where id NOT IN (SELECT unit_id FROM units_companies WHERE now() BETWEEN start_date AND end_date GROUP BY unit_id) GROUP BY building_id) ';
                        }
                    } else {
                        $value = ($filter['value'] == 'Yes' ? 1 : 0);
                        $query .= 'buildings.' . $filter['id'] . ' = ' . $value;
                    }
                }
            }