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<?php
function feedback_menu() {
$items = array();
$items["feedback"] = array(
"title" => "Oscad workshop feedback form.",
"page callback" => "feedback_all",
"access arguments" => array("access feedback"),
"type" => MENU_CALLBACK
);
$items["feedback/thank-you"] = array(
"title" => "Thank you",
"page callback" => "feedback_thank_you_all",
"access arguments" => array("access feedback"),
"type" => MENU_CALLBACK
);
return $items;
}
function feedback_perm() {
return array(
"access feedback",
);
}
function feedback_form($form_state) {
$form = array();
$form["wrapper"] = array(
'#type' => "fieldset",
"#title" => t("
(Feedback form for the Oscad workshop conducted on
10th May 2014 at PESIT, Bangalore.)
"),
"#prefix" => "<div class='feedback-form'>",
"#suffix" => "</div>",
);
$form["wrapper"]["first_name"] = array(
"#type" => "textfield",
"#title" => t("First name"),
"#required" => TRUE
);
$form["wrapper"]["last_name"] = array(
"#type" => "textfield",
"#title" => t("Last name"),
"#required" => TRUE
);
$form["wrapper"]["email"] = array(
"#type" => "textfield",
"#title" => t("Email"),
"#required" => FALSE
);
$form["wrapper"]["phone"] = array(
"#type" => "textfield",
"#title" => t("Phone"),
"#required" => FALSE
);
$form["wrapper"]["institution"] = array(
"#type" => "textfield",
"#title" => t("Institution/College"),
"#required" => TRUE
);
$form["wrapper"]["activities"] = array(
"#type" => "checkboxes",
"#title" => t("
1. Which of the following activities are you interested to
contribute to (Tick all that are applicable.)?
"),
"#options" => get_activities(),
"#required" => TRUE
);
$form["wrapper"]["rating"] = array(
"#type" => "radios",
"#title" => t("
2. How would you rate this workshop on a scale of 5?
"),
"#options" => array_combine(range(1, 5), range(1, 5)),
"#required" => TRUE
);
$form["wrapper"]["liked"] = array(
"#type" => "textarea",
"#title" => t("3. Things that you liked in Oscad workshop"),
"#required" => TRUE
);
$form["wrapper"]["disliked"] = array(
"#type" => "textarea",
"#title" => t("4. Things that you disliked in Oscad workshop"),
"#required" => TRUE
);
$form["wrapper"]["difficulties"] = array(
"#type" => "textarea",
"#title" => t("
5. Did you face any difficulties while using Oscad?
"),
"#required" => TRUE
);
$form["wrapper"]["platform"] = array(
"#type" => "radios",
"#title" => t("6. On which platform do you use Oscad?"),
"#options" => array(
t("GNU/Linux"),
t("Windows"),
t("Both")
),
"#required" => TRUE
);
$form["wrapper"]["missing"] = array(
"#type" => "textarea",
"#title" => t("7. Any feature you find missing in Oscad?"),
"#required" => TRUE
);
$form["wrapper"]["workshop"] = array(
"#type" => "radios",
"#title" => t("
8. Would you like to have a workshop
on advanced features of Oscad?
"),
"#options" => array(
t("Yes"), t("No")
),
"#required" => TRUE
);
$form["wrapper"]["future"] = array(
"#type" => "radios",
"#title" => t("
9. Can we contact you in the future to
know your experience with Oscad?
"),
"#options" => array(
t("Yes"), t("No")
),
"#required" => TRUE
);
$form["wrapper"]["contact"] = array(
"#type" => "textarea",
"#title" => t("
10. Please provide your contact details if you
selected 'Yes' in question 8 or 9.
"),
"#required" => FALSE
);
$form["wrapper"]["magazines"] = array(
"#type" => "textarea",
"#title" => t("
11. In order to inform the college teachers and students
about Oscad, we plan to place advertisements.
Which technical magazines do you read?
"),
"#required" => FALSE
);
$form["wrapper"]["suggestion"] = array(
"#type" => "textarea",
"#title" => t("
12. Any other Suggestions / Feedback / Appreciation
"),
"#required" => FALSE
);
$form["wrapper"]["submit"] = array(
"#type" => "submit",
"#value" => "Submit"
);
return $form;
}
function feedback_form_validate($form, &$form_state) {
/* making contact field required if 'Yes' in workshop/future field */
$v = $form_state["values"];
if(($v["workshop"] == 0 || $v["future"] == 0) && $v["contact"] == "") {
form_set_error("contact", "
10. Please provide your contact details if you selected 'Yes'
in question 8 or 9. This field is required since you selected
'Yes' in question 8 or 9.
");
}
if($v["email"] && !valid_email_address($v["email"])) {
form_set_error("email", "Please enter a valid email id.");
}
if($v["phone"] && !is_numeric($v["phone"])) {
form_set_error("phone", "Please enter a valid phone number. (Only digits allowed)");
}
}
function feedback_form_submit($form, &$form_state) {
/* escaping special characters */
foreach($form_state["values"] as $key => $value) {
if(gettype($value) == "string") {
$form_state["values"][$key] = db_escape_string($value);
}
}
$v = $form_state["values"];
$v["activities"] = implode(",", array_filter($v["activities"]));
$query = "
INSERT INTO feedback (
first_name, last_name, email, phone, institution, activities,
rating, liked, disliked, difficulties, platform, missing,
workshop, future, contact, magazines, suggestion
) VALUES (
'{$v["first_name"]}', '{$v["last_name"]}', '{$v["email"]}',
'{$v["phone"]}', '{$v["institution"]}', '{$v["activities"]}',
{$v["rating"]}, '{$v["liked"]}', '{$v["disliked"]}',
'{$v["difficulties"]}', {$v["platform"]}, '{$v["missing"]}',
{$v["workshop"]}, {$v["future"]}, '{$v["contact"]}',
'{$v["magazines"]}', '{$v["suggestion"]}'
)
";
$result = db_query($query);
drupal_goto("feedback/thank-you");
}
function feedback_all() {
$page_content = "";
$page_content .= "
<div style='color: red;'>
<sup>*</sup> Required
</div>
";
$page_content .= drupal_get_form("feedback_form");
return $page_content;
}
function feedback_thank_you_all() {
$page_content = "";
$page_content .= "<br>";
$page_content .= l("Click here", "feedback");
$page_content .= " to submit another feedback.";
drupal_set_message("Feedback recorded successfully.");
return $page_content;
}
function feedback_init() {
drupal_add_css(drupal_get_path("module", "feedback") . "/css/feedback.css");
}
/* helper functions */
function get_activities() {
return array(
1 => t("Creating a textbook companion (TBC)"),
2 => t("Migrating your lab to Oscad (LM)"),
3 => t("Adding to component library (CL)"),
4 => t("Doing projects (BE, M.Sc, ME, Ph.D) with Oscad"),
5 => t("Review of the above (TBC, LM, CL, projects)"),
6 => t("Building hardware using Oscad and testing"),
7 => t("Enhancing the capabilities of Oscad - need IT expertise"),
8 => t("Creation of Spoken Tutorials on Oscad"),
9 => t("Promoting Oscad"),
);
}
?>
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