lsp_market_survey.php

<?php

chdir($_SERVER['DOCUMENT_ROOT']);

require_once("./inc/top.php");
require_once("./inc/header.php");
require_once("./inc/survey.php");

$price_constraints = function ($price) {
	if ($price <= 100) {
		return "You need to enter value at least of 101.";
	}
	if ($price >= 10000) {
		return "The price is too high, we do not provide enterprise solutions for big corporations.";
	}
	return null;
};

$survey = array(
	'id' => 'market_survey',
	'header' => 'Consumer survey from LSP Project',
	'info' => array(
		"As you probably know, LSP Project got first working builds of plugins for Windows.",
		"Despite we're not planning to distribute them for free for Windows platform while keeping Linux and FreeBSD builds free.",
		"The main reason is, if people use proprietary solutions, then it is pretty fair to ask money for the job that developers of LSP project already did for almost 8 years of the project activity. And we still keep going on!",
		"To understand the value of LSP Project on the consumer market and estimate the fair price for the sofware, we ask you to complete this short survey.",
		"The survey is completely anonymous and won't take more than 5 minutes of your time."
	),
	'page' => $SITEROOT . "/lsp_market_survey",
	'table' => 'lsp_market_survey',
	'questions' => array(
		array(
			'text' => 'What is your work status?',
			'mode' => 'radio',
			'name' => 'status',
			'type' => 'key',
			'items' => array(
				array('text' => 'Student', 'value' => 'stud'),
				array('text' => 'Teacher/Mentor', 'value' => 'men'),
				array('text' => 'Freelancer', 'value' => 'free'),
				array('text' => 'Employer/Manufacturer', 'value' => 'emp'),
				array('text' => 'Worker/Employed', 'value' => 'work'),
				array('text' => 'Unemployed', 'value' => 'unemp'),
				array('text' => 'Pensioner', 'value' => 'pens'),
				array('text' => 'None of above', 'value' => 'none'),
			)
		),
		array(
			'text' => 'What roles match to your relation to music production?',
			'mode' => 'check',
			'name' => 'role',
			'type' => 'key',
			'table' => 'lsp_market_survey_roles',
			'items' => array(
				array('text' => 'Consumer/Listener', 'value' => 'con'),
				array('text' => 'Enthusiast', 'value' => 'ent'),
				array('text' => 'DJ', 'value' => 'dj'),
				array('text' => 'Musician', 'value' => 'mus'),
				array('text' => 'Dancer', 'value' => 'dan'),
				array('text' => 'Actor', 'value' => 'act'),
				array('text' => 'Critic', 'value' => 'cri'),
				array('text' => 'Reviewer', 'value' => 'rev'),
				array('text' => 'Journalist', 'value' => 'jour'),
				array('text' => 'Audio Engineer', 'value' => 'eng'),
				array('text' => 'Producer', 'value' => 'prod'),
				array('text' => 'Advertiser', 'value' => 'adv'),
				array('text' => 'Label', 'value' => 'lbl'),
				array('text' => 'Developer of music software', 'value' => 'swdev'),
				array('text' => 'Developer of sound-related hardware devices', 'value' => 'hwdev'),
				array('text' => 'Other', 'value' => 'oth')
			)
		),
		array(
			'text' => 'What is your money income from music?',
			'mode' => 'radio',
			'name' => 'income',
			'type' => 'key',
			'items' => array(
				array('text' => 'I don\'t have any income', 'value' => 'none'),
				array('text' => 'Rare/variable income', 'value' => 'rare'),
				array('text' => 'Small income', 'value' => 'small'),
				array('text' => 'Satisfactory income', 'value' => 'sat'),
				array('text' => 'Higher than satisfactory income', 'value' => 'high'),
				array('text' => 'Very high income', 'value' => 'huge')
			)
		),
		array(
			'text' => 'How do you usually purchase licenses to audio processing plugins?',
			'mode' => 'radio',
			'name' => 'purchase',
			'type' => 'key',
			'items' => array(
				array('text' => 'I don\'t use audio processing plugins', 'value' => 'none'),
				array('text' => 'I don\'t purchase licenses and use only free software/plugins', 'value' => 'free'),
				array('text' => 'I use cracks, keygens and published license keys at some internet resources to make use of audio software costless for me', 'value' => 'hack'),
				array('text' => 'My organization provides all necessary licenses to me', 'value' => 'org'),
				array('text' => 'I prefer to purchase every single plugin even if there are bundles of cheaper price that contain all desired plugins', 'value' => 'ind'),
				array('text' => 'I prefer to purchase plugin bundles even if they contain plugins that I don\'t need because the price of bundle is less than total of their individual prices', 'value' => 'bund')
			)
		),
		array(
			'text' => 'Are you familiar with the <a href="' . $SITEROOT . '/" target="_blank">Linux Studio Plugins project</a>?',
			'mode' => 'radio',
			'name' => 'familiar',
			'type' => 'key',
			'items' => array(
				array('text' => 'No, I\'ve never heard of it before', 'value' => 'no'),
				array('text' => 'I\'ve heard of it but I haven\'t tried their plugins', 'value' => 'some'),
				array('text' => 'I know about their plugins and don\'t want to try them', 'value' => 'rej'),
				array('text' => 'I want to try their plugins, but it hasn\'t been possible for me to use them', 'value' => 'want'),
				array('text' => 'I know about their plugins but I prefer other ones', 'value' => 'oth'),
				array('text' => 'I rarely use their plugins in my work', 'value' => 'rare'),
				array('text' => 'I regularly use their plugins in my work', 'value' => 'reg'),
				array('text' => 'I almost always use their plugins in my work', 'value' => 'perm')
			)
		),
		array(
			'text' => 'According to your opinion, what is the fair price range for the ' .
			          '<a href="' . $SITEROOT . '/?page=manuals&section=para_equalizer_x32_stereo" target="_blank">LSP Parametric Equalizer plugin series</a> ' .
			          '(<a href="https://youtu.be/TfpJPsiouuU" target="_blank">Demo on YouTube</a>)?',
			'mode' => 'radio',
			'name' => 'para_eq',
			'custom' => 'custom',
			'type' => 'int',
			'constraints' => $price_constraints,
			'js_validation' => 'price_constraints',
			'items' => array(
				array('text' => 'Not more than $10', 'value' => '10'),
				array('text' => '$11-$20', 'value' => '20'),
				array('text' => '$21-$30', 'value' => '30'),
				array('text' => '$31-$40', 'value' => '40'),
				array('text' => '$41-$50', 'value' => '50'),
				array('text' => '$51-$60', 'value' => '60'),
				array('text' => '$61-$70', 'value' => '70'),
				array('text' => '$71-$80', 'value' => '80'),
				array('text' => '$81-$90', 'value' => '90'),
				array('text' => '$91-$100', 'value' => '100'),
				array('text' => 'More than $100', 'value' => 'user', 'custom' => 'custom')
			)
		),
		array(
			'text' => 'According to your opinion, what is the fair price range for the ' .
			          '<a href="' . $SITEROOT . '/?page=manuals&section=mb_compressor_stereo" target="_blank">LSP Multiband Compressor plugin series</a> ' .
			          '(<a href="https://youtu.be/RCdk94Hta3o" target="_blank">Demo on YouTube</a>)?',
			'mode' => 'radio',
			'name' => 'mb_comp',
			'custom' => 'custom',
			'type' => 'int',
			'constraints' => $price_constraints,
			'js_validation' => 'price_constraints',
			'items' => array(
				array('text' => 'Not more than $10', 'value' => '10'),
				array('text' => '$11-$20', 'value' => '20'),
				array('text' => '$21-$30', 'value' => '30'),
				array('text' => '$31-$40', 'value' => '40'),
				array('text' => '$41-$50', 'value' => '50'),
				array('text' => '$51-$60', 'value' => '60'),
				array('text' => '$61-$70', 'value' => '70'),
				array('text' => '$71-$80', 'value' => '80'),
				array('text' => '$81-$90', 'value' => '90'),
				array('text' => '$91-$100', 'value' => '100'),
				array('text' => 'More than $100', 'value' => 'user', 'custom' => 'custom')
			)
		),
		array(
			'text' => 'According to your opinion, what is the fair price for the ' .
			          '<a href="' . $SITEROOT . '/?page=manuals&section=flanger_stereo">LSP Flanger plugin series</a> ' .
			          '(<a href="https://youtu.be/_WD9GndORQA" target="_blank">Demo on YouTube</a>)?',
			'mode' => 'radio',
			'name' => 'flanger',
			'type' => 'int',
			'constraints' => $price_constraints,
			'js_validation' => 'price_constraints',
			'items' => array(
				array('text' => 'Not more than $10', 'value' => '10'),
				array('text' => '$11-$20', 'value' => '20'),
				array('text' => '$21-$30', 'value' => '30'),
				array('text' => '$31-$40', 'value' => '40'),
				array('text' => '$41-$50', 'value' => '50'),
				array('text' => '$51-$60', 'value' => '60'),
				array('text' => '$61-$70', 'value' => '70'),
				array('text' => '$71-$80', 'value' => '80'),
				array('text' => '$81-$90', 'value' => '90'),
				array('text' => '$91-$100', 'value' => '100'),
				array('text' => 'More than $100', 'value' => 'user', 'custom' => 'custom')
			)
		),
		array(
			'text' => 'According to your opinion, what is the fair price for the bundle of ' .
			          '<a href="' . $SITEROOT . '/?page=manuals&section=phase_detector">LSP Phase Detector plugin</a> and ' .
			          '<a href="' . $SITEROOT . '/?page=manuals&section=comp_delay_stereo">Delay Compensator plugin series</a> ' .
			          '(<a href="https://youtu.be/j-rNb409GYg" target="_blank">Demo on YouTube</a>).?',
			'mode' => 'radio',
			'name' => 'pd_delay',
			'custom' => 'custom',
			'type' => 'int',
			'constraints' => $price_constraints,
			'js_validation' => 'price_constraints',
			'items' => array(
				array('text' => 'Not more than $10', 'value' => '10'),
				array('text' => '$11-$20', 'value' => '20'),
				array('text' => '$21-$30', 'value' => '30'),
				array('text' => '$31-$40', 'value' => '40'),
				array('text' => '$41-$50', 'value' => '50'),
				array('text' => '$51-$60', 'value' => '60'),
				array('text' => '$61-$70', 'value' => '70'),
				array('text' => '$71-$80', 'value' => '80'),
				array('text' => '$81-$90', 'value' => '90'),
				array('text' => '$91-$100', 'value' => '100'),
				array('text' => 'More than $100', 'value' => 'user', 'custom' => 'custom')
			)
		),
		array(
			'text' => 'Please confirm that you are a human.',
			'mode' => 'captcha'
		)
	)
);

if (process_survey($survey))
{
	require_once("./inc/survey/submitted.php");
}

require_once("./inc/footer.php");

?>