MaketRandevu/src/assets/js/backend_users_providers.js

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/**
* This class contains the Providers helper class declaration, along with the "Providers" tab
* event handlers. By deviding the backend/users tab functionality into separate files
* it is easier to maintain the code.
*
* @class ProvidersHelper
*/
var ProvidersHelper = function() {
this.filterResults = {}; // Store the results for later use.
};
/**
* Bind the event handlers for the backend/users "Providers" tab.
*/
ProvidersHelper.prototype.bindEventHandlers = function() {
/**
* Event: Filter Providers Button "Click"
*
* Filter the provider records with the given key string.
*/
$('.filter-providers').click(function() {
var key = $('#providers .filter-key').val();
$('.selected-row').removeClass('selected-row');
BackendUsers.helper.resetForm();
BackendUsers.helper.filter(key);
});
/**
* Event: Filter Provider Row "Click"
*
* Display the selected provider data to the user.
*/
$(document).on('click', '.provider-row', function() {
if ($('#providers .filter-providers').prop('disabled')) {
$('#providers .filter-results').css('color', '#AAA');
return; // exit because we are currently on edit mode
}
var provider = { 'id': $(this).attr('data-id') };
$.each(BackendUsers.helper.filterResults, function(index, item) {
if (item.id === provider.id) {
provider = item;
return;
}
});
BackendUsers.helper.display(provider);
$('.selected-row').removeClass('selected-row');
$(this).addClass('selected-row');
$('#edit-provider, #delete-provider').prop('disabled', false);
});
/**
* Event: Add New Provider Button "Click"
*/
$('#add-provider').click(function() {
BackendUsers.helper.resetForm();
$('#providers .add-edit-delete-group').hide();
$('#providers .save-cancel-group').show();
$('#providers .details').find('input, textarea').prop('readonly', false);
$('#providers .filter-providers').prop('disabled', true);
$('#providers .filter-results').css('color', '#AAA');
$('#provider-password, #provider-password-confirm').addClass('required');
$('#provider-notifications').prop('disabled', false);
$('#provider-services input[type="checkbox"]').prop('disabled', false);
$('#providers .add-break').prop('disabled', false);
$('.edit-break, .delete-break').prop('disabled', false);
$('#providers input[type="checkbox"]').prop('disabled', false);
// Apply default working plan
$.each(GlobalVariables.workingPlan, function(index, workingDay) {
if (workingDay != null) {
$('#' + index).prop('checked', true);
$('#' + index + '-start').val(workingDay.start);
$('#' + index + '-end').val(workingDay.end);
// Add the day's breaks on the breaks table.
$.each(workingDay.breaks, function(i, brk) {
var tr =
'<tr>' +
'<td class="break-day editable">' + GeneralFunctions.ucaseFirstLetter(index) + '</td>' +
'<td class="break-start editable">' + brk.start + '</td>' +
'<td class="break-end editable">' + brk.end + '</td>' +
'<td>' +
'<button type="button" class="btn edit-break" title="Edit Break">' +
'<i class="icon-pencil"></i>' +
'</button>' +
'<button type="button" class="btn delete-break" title="Delete Break">' +
'<i class="icon-remove"></i>' +
'</button>' +
'<button type="button" class="btn save-break hidden" title="Save Break">' +
'<i class="icon-ok"></i>' +
'</button>' +
'<button type="button" class="btn cancel-break hidden" title="Cancel Break">' +
'<i class="icon-ban-circle"></i>' +
'</button>' +
'</td>' +
'</tr>';
$('#breaks').append(tr);
});
} else {
$('#' + index).prop('checked', false);
$('#' + index + '-start').prop('disabled', true);
$('#' + index + '-end').prop('disabled', true);
}
});
// Make break cells editable.
BackendUsers.helper.editableBreakDay($('#breaks .break-day'));
BackendUsers.helper.editableBreakTime($('#breaks').find('.break-start, .break-end'));
// Set timepickers where needed.
$('.working-plan input').timepicker({
'timeFormat': 'HH:mm',
'onSelect': function(datetime, inst) {
// Start time must be earlier than end time.
var start = Date.parse($(this).parent().parent().find('.work-start').val());
var end = Date.parse($(this).parent().parent().find('.work-end').val());
if (start > end) {
$(this).parent().parent().find('.work-end').val(start.addHours(1).toString('HH:mm'));
}
}
});
});
/**
* Event: Day Checkbox "Click"
*
* Enable or disable the time selection for each day.
*/
$('.working-plan input[type="checkbox"]').click(function() {
var id = $(this).attr('id');
if ($(this).prop('checked') == true) {
$('#' + id + '-start').prop('disabled', false).val('09:00');
$('#' + id + '-end').prop('disabled', false).val('18:00');
} else {
$('#' + id + '-start').prop('disabled', true).val('');
$('#' + id + '-end').prop('disabled', true).val('');
}
});
/**
* Event: Add Break Button "Click"
*
* A new row is added on the table and the user can enter the new break
* data. After that he can either press the save or cancel button.
*/
$('.add-break').click(function() {
var tr =
'<tr>' +
'<td class="break-day editable">Monday</td>' +
'<td class="break-start editable">09:00</td>' +
'<td class="break-end editable">10:00</td>' +
'<td>' +
'<button type="button" class="btn edit-break" title="Edit Break">' +
'<i class="icon-pencil"></i>' +
'</button>' +
'<button type="button" class="btn delete-break" title="Delete Break">' +
'<i class="icon-remove"></i>' +
'</button>' +
'<button type="button" class="btn save-break hidden" title="Save Break">' +
'<i class="icon-ok"></i>' +
'</button>' +
'<button type="button" class="btn cancel-break hidden" title="Cancel Break">' +
'<i class="icon-ban-circle"></i>' +
'</button>' +
'</td>' +
'</tr>';
$('#breaks').prepend(tr);
// Bind editable and event handlers.
tr = $('#breaks tr').get()[1];
BackendUsers.helper.editableBreakDay($(tr).find('.break-day'));
BackendUsers.helper.editableBreakTime($(tr).find('.break-start, .break-end'));
$(tr).find('.edit-break').trigger('click');
});
/**
* Event: Edit Break Button "Click"
*
* Enables the row editing for the "Breaks" table rows.
*/
$(document).on('click', '.edit-break', function() {
// Reset previous editable tds
var $previousEdt = $(this).closest('table').find('.editable').get();
$.each($previousEdt, function(index, edt) {
edt.reset();
});
// Make all cells in current row editable.
$(this).parent().parent().children().trigger('edit');
$(this).parent().parent().find('.break-start input, .break-end input').timepicker();
$(this).parent().parent().find('.break-day select').focus();
// Show save - cancel buttons.
$(this).closest('table').find('.edit-break, .delete-break').addClass('hidden');
$(this).parent().find('.save-break, .cancel-break').removeClass('hidden');
});
/**
* Event: Delete Break Button "Click"
*
* Removes the current line from the "Breaks" table.
*/
$(document).on('click', '.delete-break', function() {
$(this).parent().parent().remove();
});
/**
* Event: Cancel Break Button "Click"
*
* Bring the "#breaks" table back to its initial state.
*/
$(document).on('click', '.cancel-break', function() {
BackendUsers.enableCancel = true;
$(this).parent().parent().find('.cancel-editable').trigger('click');
BackendUsers.enableCancel = false;
$(this).closest('table').find('.edit-break, .delete-break').removeClass('hidden');
$(this).parent().find('.save-break, .cancel-break').addClass('hidden');
});
/**
* Event: Save Break Button "Click"
*
* Save the editable values and restore the table to its initial state.
*/
$(document).on('click', '.save-break', function() {
// Break's start time must always be prior to break's end.
var start = Date.parse($(this).parent().parent().find('.break-start input').val());
var end = Date.parse($(this).parent().parent().find('.break-end input').val());
if (start > end) {
$(this).parent().parent().find('.break-end input').val(start.addHours(1).toString('HH:mm'));
}
BackendUsers.enableSubmit = true;
$(this).parent().parent().find('.editable .submit-editable').trigger('click');
BackendUsers.enableSubmit = false;
$(this).closest('table').find('.edit-break, .delete-break').removeClass('hidden');
$(this).parent().find('.save-break, .cancel-break').addClass('hidden');
});
/**
* Event: Edit Provider Button "Click"
*/
$('#edit-provider').click(function() {
$('#providers .add-edit-delete-group').hide();
$('#providers .save-cancel-group').show();
$('.filter-providers').prop('disabled', true);
$('#providers .filter-results').css('color', '#AAA');
$('#providers .details').find('input, textarea').prop('readonly', false);
$('#provider-password, #provider-password-confirm').removeClass('required');
$('#provider-notifications').prop('disabled', false);
$('#provider-services input[type="checkbox"]').prop('disabled', false);
$('#providers .add-break').prop('disabled', false);
$('.edit-break, .delete-break').prop('disabled', false);
$('#providers input[type="checkbox"]').prop('disabled', false);
});
/**
* Event: Delete Provider Button "Click"
*/
$('#delete-provider').click(function() {
var providerId = $('#provider-id').val();
var messageBtns = {
'Delete': function() {
BackendUsers.helper.delete(providerId);
$('#message_box').dialog('close');
},
'Cancel': function() {
$('#message_box').dialog('close');
}
};
GeneralFunctions.displayMessageBox('Delete Provider', 'Are you sure that you want '
+ 'to delete this record? This action cannot be undone.', messageBtns);
});
/**
* Event: Save Provider Button "Click"
*/
$('#save-provider').click(function() {
var provider = {
'first_name': $('#provider-first-name').val(),
'last_name': $('#provider-last-name').val(),
'email': $('#provider-email').val(),
'mobile_number': $('#provider-mobile-number').val(),
'phone_number': $('#provider-phone-number').val(),
'address': $('#provider-address').val(),
'city': $('#provider-city').val(),
'state': $('#provider-state').val(),
'zip_code': $('#provider-zip-code').val(),
'notes': $('#provider-notes').val(),
'settings': {
'username': $('#provider-username').val(),
'working_plan': BackendUsers.helper.getWorkingPlan(),
'notifications': $('#provider-notifications').hasClass('active')
}
};
// Include provider services.
provider.services = [];
$('#provider-services input[type="checkbox"]').each(function() {
if ($(this).prop('checked')) {
provider.services.push($(this).attr('data-id'));
}
});
// Include password if changed.
if ($('#provider-password').val() !== '') {
provider.settings.password = $('#provider-password').val();
}
// Include id if changed.
if ($('#provider-id').val() !== '') {
provider.id = $('#provider-id').val();
}
if (!BackendUsers.helper.validate(provider)) return;
BackendUsers.helper.save(provider);
});
/**
* Event: Cancel Provider Button "Click"
*
* Cancel add or edit of an provider record.
*/
$('#cancel-provider').click(function() {
BackendUsers.helper.resetForm();
var provider = { 'id': $('#providers .selected-row').attr('data-id') };
$.each(BackendUsers.helper.filterResults, function(index, item) {
if (item.id === provider.id) {
provider = item;
return;
}
});
BackendUsers.helper.display(provider);
$('#edit-provider, #delete-provider').prop('disabled', false);
});
/**
* Event: Display Provider Details "Click"
*/
$('#providers .display-details').click(function() {
$('#providers .switch-view .current').removeClass('current');
$(this).addClass('current');
$('.working-plan-view').hide('fade', function() {
$('.details-view').show('fade');
});
});
/**
* Event: Display Provider Working Plan "Click"
*/
$('#providers .display-working-plan').click(function() {
$('#providers .switch-view .current').removeClass('current');
$(this).addClass('current');
$('.details-view').hide('fade', function() {
$('.working-plan-view').show('fade');
});
});
};
/**
* Save provider record to database.
*
* @param {object} provider Contains the admin record data. If an 'id' value is provided
* then the update operation is going to be executed.
*/
ProvidersHelper.prototype.save = function(provider) {
//////////////////////////////////////////////////
//console.log('Provider data to save:', provider);
//////////////////////////////////////////////////
var postUrl = GlobalVariables.baseUrl + 'backend_api/ajax_save_provider';
var postData = { 'provider': JSON.stringify(provider) };
$.post(postUrl, postData, function(response) {
///////////////////////////////////////////////////
//console.log('Save Provider Response:', response);
///////////////////////////////////////////////////
if (!GeneralFunctions.handleAjaxExceptions(response)) return;
Backend.displayNotification('Provider saved successfully!');
BackendUsers.helper.resetForm(true);
// If "id" is not defined then no record will be selected (applies when adding
// a new provider record).
BackendUsers.helper.filter($('#providers .filter-key').val(), provider.id);
}, 'json');
};
/**
* Delete a provider record from database.
*
* @param {int} id Record id to be deleted.
*/
ProvidersHelper.prototype.delete = function(id) {
var postUrl = GlobalVariables.baseUrl + 'backend_api/ajax_delete_provider';
var postData = { 'provider_id': id };
$.post(postUrl, postData, function(response) {
/////////////////////////////////////////////////////
//console.log('Delete provider response:', response);
/////////////////////////////////////////////////////
if (!GeneralFunctions.handleAjaxExceptions(response)) return;
Backend.displayNotification('Provider deleted successfully!');
BackendUsers.helper.resetForm();
BackendUsers.helper.filter($('#providers .filter-key').val());
});
};
/**
* Validates a provider record.
*
* @param {object} provider Contains the admin data to be validated.
* @returns {bool} Returns the validation result.
*/
ProvidersHelper.prototype.validate = function(provider) {
$('#providers .required').css('border', '');
$('#provider-password, #provider-password-confirm').css('border', '');
try {
// Validate required fields.
var missingRequired = false;
$('#providers .required').each(function() {
if ($(this).val() == '' || $(this).val() == undefined) {
$(this).css('border', '2px solid red');
missingRequired = true;
}
});
if (missingRequired) {
throw 'Fields with * are required.';
}
// Validate passwords.
if ($('#provider-password').val() != $('#provider-password-confirm').val()) {
$('#provider-password, #provider-password-confirm').css('border', '2px solid red');
throw 'Passwords mismatch!';
}
if ($('#provider-password').val().length < BackendUsers.MIN_PASSWORD_LENGTH
&& $('#provider-password').val() != '') {
$('#provider-password, #provider-password-confirm').css('border', '2px solid red');
throw 'Password must be at least ' + BackendUsers.MIN_PASSWORD_LENGTH
+ ' characters long.';
}
// Validate user email.
if (!GeneralFunctions.validateEmail($('#provider-email').val())) {
$('#provider-email').css('border', '2px solid red');
throw 'Invalid email address!';
}
return true;
} catch(exc) {
$('#providers .form-message').text(exc);
$('#providers .form-message').show();
return false;
}
};
/**
* Resets the admin tab form back to its initial state.
*
* @param {bool} keepRecordData (OPTIONAL = false) If true then the current record data will
* remain on the form.
*/
ProvidersHelper.prototype.resetForm = function(keepRecordData) {
if (keepRecordData == undefined) keepRecordData = false;
$('#providers .add-edit-delete-group').show();
$('#providers .save-cancel-group').hide();
$('#providers .details').find('input, textarea').prop('readonly', true);
$('.filter-providers').prop('disabled', false);
$('#providers .filter-results').css('color', '');
$('#providers .form-message').hide();
$('#provider-notifications').removeClass('active');
$('#provider-notifications').prop('disabled', true);
$('#provider-services input[type="checkbox"]').prop('disabled', true);
$('#providers .required').css('border', '');
$('#provider-password, #provider-password-confirm').css('border', '');
$('#providers .add-break').prop('disabled', true);
$('#providers input[type="checkbox"]').prop('disabled', true);
$('#providers .working-plan input[type="text"]').timepicker('destroy');
$('#breaks').find('.edit-break, .delete-break').prop('disabled', true);
if (!keepRecordData) {
$('#edit-provider, #delete-provider').prop('disabled', true);
$('#providers .details').find('input, textarea').val('');
$('#providers input[type="checkbox"]').prop('checked', false);
$('#provider-services input[type="checkbox"]').prop('checked', false);
$('#providers #breaks tbody').empty();
}
};
/**
* Display a provider record into the admin form.
*
* @param {object} provider Contains the provider record data.
*/
ProvidersHelper.prototype.display = function(provider) {
$('#provider-id').val(provider.id);
$('#provider-first-name').val(provider.first_name);
$('#provider-last-name').val(provider.last_name);
$('#provider-email').val(provider.email);
$('#provider-mobile-number').val(provider.mobile_number);
$('#provider-phone-number').val(provider.phone_number);
$('#provider-address').val(provider.address);
$('#provider-city').val(provider.city);
$('#provider-state').val(provider.state);
$('#provider-zip-code').val(provider.zip_code);
$('#provider-notes').val(provider.notes);
$('#provider-username').val(provider.settings.username);
if (provider.settings.notifications == true) {
$('#provider-notifications').addClass('active');
} else {
$('#provider-notifications').removeClass('active');
}
$('#provider-services input[type="checkbox"]').prop('checked', false);
$.each(provider.services, function(index, serviceId) {
$('#provider-services input[type="checkbox"]').each(function() {
if ($(this).attr('data-id') == serviceId) {
$(this).prop('checked', true);
}
});
});
// Display working plan
$('#providers #breaks tbody').empty();
var workingPlan = $.parseJSON(provider.settings.working_plan);
$.each(workingPlan, function(index, workingDay) {
if (workingDay != null) {
$('#' + index).prop('checked', true);
$('#' + index + '-start').val(workingDay.start);
$('#' + index + '-end').val(workingDay.end);
// Add the day's breaks on the breaks table.
$.each(workingDay.breaks, function(i, brk) {
var tr =
'<tr>' +
'<td class="break-day editable">' + GeneralFunctions.ucaseFirstLetter(index) + '</td>' +
'<td class="break-start editable">' + brk.start + '</td>' +
'<td class="break-end editable">' + brk.end + '</td>' +
'<td>' +
'<button type="button" class="btn edit-break" title="Edit Break">' +
'<i class="icon-pencil"></i>' +
'</button>' +
'<button type="button" class="btn delete-break" title="Delete Break">' +
'<i class="icon-remove"></i>' +
'</button>' +
'<button type="button" class="btn save-break hidden" title="Save Break">' +
'<i class="icon-ok"></i>' +
'</button>' +
'<button type="button" class="btn cancel-break hidden" title="Cancel Break">' +
'<i class="icon-ban-circle"></i>' +
'</button>' +
'</td>' +
'</tr>';
$('#breaks').append(tr);
});
} else {
$('#' + index).prop('checked', false);
$('#' + index + '-start').prop('disabled', true);
$('#' + index + '-end').prop('disabled', true);
}
});
$('.edit-break, .delete-break').prop('disabled', true);
// Make break cells editable.
BackendUsers.helper.editableBreakDay($('#breaks .break-day'));
BackendUsers.helper.editableBreakTime($('#breaks').find('.break-start, .break-end'));
// Set timepickers where needed.
$('.working-plan input').timepicker({
'timeFormat': 'HH:mm',
'onSelect': function(datetime, inst) {
// Start time must be earlier than end time.
var start = Date.parse($(this).parent().parent().find('.work-start').val());
var end = Date.parse($(this).parent().parent().find('.work-end').val());
if (start > end) {
$(this).parent().parent().find('.work-end').val(start.addHours(1).toString('HH:mm'));
}
}
});
};
/**
* Filters provider records depending a string key.
*
* @param {string} key This is used to filter the provider records of the database.
* @param {numeric} selectRecordId (OPTIONAL) If set, when the function is complete
* a result row can be set as selected.
*/
ProvidersHelper.prototype.filter = function(key, selectRecordId) {
var postUrl = GlobalVariables.baseUrl + 'backend_api/ajax_filter_providers';
var postData = { 'key': key };
$.post(postUrl, postData, function(response) {
//////////////////////////////////////////////////////
//console.log('Filter providers response:', response);
//////////////////////////////////////////////////////
if (!GeneralFunctions.handleAjaxExceptions(response)) return;
BackendUsers.helper.filterResults = response;
$('#providers .filter-results').html('');
$.each(response, function(index, provider) {
var html = ProvidersHelper.prototype.getFilterHtml(provider);
$('#providers .filter-results').append(html);
});
if (selectRecordId != undefined) {
$('.provider-row').each(function() {
if ($(this).attr('data-id') == selectRecordId) {
$(this).addClass('selected-row');
return false;
}
});
}
}, 'json');
};
/**
* Get an provider row html code that is going to be displayed on the filter results list.
*
* @param {object} provider Contains the provider record data.
* @returns {string} The html code that represents the record on the filter results list.
*/
ProvidersHelper.prototype.getFilterHtml = function(provider) {
var html =
'<div class="provider-row" data-id="' + provider.id + '">' +
'<strong>' + provider.first_name + ' ' + provider.last_name + '</strong><br>' +
provider.email + ', ' + provider.mobile_number + ', ' + provider.phone_number + '<br>' +
'</div>';
return html;
};
/**
* Get the current working plan.
*
* @return {string} Returns the working plan (already stringified).
*/
ProvidersHelper.prototype.getWorkingPlan = function() {
var workingPlan = {};
$('.working-plan input[type="checkbox"').each(function() {
var id = $(this).attr('id');
if ($(this).prop('checked') == true) {
workingPlan[id] = {}
workingPlan[id].start = $('#' + id + '-start').val();
workingPlan[id].end = $('#' + id + '-end').val();
workingPlan[id].breaks = [];
$('#breaks tr').each(function(index, tr) {
var day = $(tr).find('.break-day').text().toLowerCase();
if (day == id) {
var start = $(tr).find('.break-start').text();
var end = $(tr).find('.break-end').text();
workingPlan[id].breaks.push({
'start': start,
'end': end
});
}
});
} else {
workingPlan[id] = null;
}
});
return JSON.stringify(workingPlan);
};
/**
* Initialize the editable functionality to the break day table cells.
*
* @param {object} $selector The cells to be initialized.
*/
ProvidersHelper.prototype.editableBreakDay = function($selector) {
$selector.editable(function(value, settings) {
return value;
}, {
'type': 'select',
'data': '{ "Monday": "Monday", "Tuesday": "Tuesday", "Wednesday": "Wednesday", '
+ '"Thursday": "Thursday", "Friday": "Friday", "Saturday": "Saturday", '
+ '"Sunday": "Sunday", "selected": "Monday"}',
'event': 'edit',
'height': '30px',
'submit': '<button type="button" class="hidden submit-editable">Submit</button>',
'cancel': '<button type="button" class="hidden cancel-editable">Cancel</button>',
'onblur': 'ignore',
'onreset': function(settings, td) {
if (!BackendUsers.enableCancel) return false; // disable ESC button
},
'onsubmit': function(settings, td) {
if (!BackendUsers.enableSubmit) return false; // disable Enter button
}
});
},
/**
* Initialize the editable functionality to the break time table cells.
*
* @param {object} $selector The cells to be initialized.
*/
ProvidersHelper.prototype.editableBreakTime = function($selector) {
$selector.editable(function(value, settings) {
// Do not return the value because the user needs to press the "Save" button.
return value;
}, {
'event': 'edit',
'height': '25px',
'submit': '<button type="button" class="hidden submit-editable">Submit</button>',
'cancel': '<button type="button" class="hidden cancel-editable">Cancel</button>',
'onblur': 'ignore',
'onreset': function(settings, td) {
if (!BackendUsers.enableCancel) return false; // disable ESC button
},
'onsubmit': function(settings, td) {
if (!BackendUsers.enableSubmit) return false; // disable Enter button
}
});
}