Files
awx/awx/ui/static/js/helpers/Lookup.js
2014-08-28 10:37:02 -04:00

251 lines
11 KiB
JavaScript

/*********************************************
* Copyright (c) 2014 AnsibleWorks, Inc.
*
* LookupHelper
* Build a lookup dialog
*/
/**
* @ngdoc function
* @name helpers.function:Lookup
* @description
* LookUpInit( {
* scope: <caller's scope>,
* form: <form object>,
* current_item: <id of item to select on open>,
* list: <list object>,
* field: <name of the form field with which the lookup is associated>,
* hdr: <optional. modal dialog header>
* postAction: optional function to run after selection made,
* callback: optional label to $emit() on parent scope
* input_type: optional string that specifies whether lookup should have checkboxes or radio buttons. defaults to 'checkbox' --- added by JT 8/21/14
* })
*/
'use strict';
angular.module('LookUpHelper', ['RestServices', 'Utilities', 'SearchHelper', 'PaginationHelpers', 'ListGenerator', 'ApiLoader', 'ModalDialog'])
.factory('LookUpInit', ['Alert', 'Rest', 'GenerateList', 'SearchInit', 'PaginateInit', 'GetBasePath', 'FormatDate', 'Empty', 'CreateDialog',
function (Alert, Rest, GenerateList, SearchInit, PaginateInit, GetBasePath, FormatDate, Empty, CreateDialog) {
return function (params) {
var parent_scope = params.scope,
form = params.form,
list = params.list,
field = params.field,
instructions = params.instructions,
postAction = params.postAction,
callback = params.callback,
input_type = (params.input_type) ? params.input_type: "checkbox",
defaultUrl, name, watchUrl;
if (params.url) {
// pass in a url value to override the default
defaultUrl = params.url;
} else {
defaultUrl = (list.name === 'inventories') ? GetBasePath('inventory') : GetBasePath(list.name);
}
if ($('#htmlTemplate #lookup-modal-dialog').length > 0) {
$('#htmlTemplate #lookup-modal-dialog').empty();
}
else {
$('#htmlTemplate').append("<div id=\"lookup-modal-dialog\"></div>");
}
name = list.iterator.charAt(0).toUpperCase() + list.iterator.substring(1);
watchUrl = (/\/$/.test(defaultUrl)) ? defaultUrl + '?' : defaultUrl + '&';
watchUrl += form.fields[field].sourceField + '__' + 'iexact=:value';
$('input[name="' + form.fields[field].sourceModel + '_' + form.fields[field].sourceField + '"]').attr('data-url', watchUrl);
$('input[name="' + form.fields[field].sourceModel + '_' + form.fields[field].sourceField + '"]').attr('data-source', field);
parent_scope['lookUp' + name] = function () {
var master = {},
scope = parent_scope.$new(),
name, hdr, buttons;
// Generating the search list potentially kills the values held in scope for the field.
// We'll keep a copy in master{} that we can revert back to on cancel;
master[field] = scope[field];
master[form.fields[field].sourceModel + '_' + form.fields[field].sourceField] =
scope[form.fields[field].sourceModel + '_' + form.fields[field].sourceField];
GenerateList.inject(list, {
mode: 'lookup',
id: 'lookup-modal-dialog',
scope: scope,
instructions: instructions,
input_type: input_type
});
name = list.iterator.charAt(0).toUpperCase() + list.iterator.substring(1);
hdr = (params.hdr) ? params.hdr : 'Select ' + name;
// Show pop-up
buttons = [{
label: "Cancel",
icon: "fa-times",
"class": "btn btn-default",
"id": "lookup-cancel-button",
onClick: function() {
$('#lookup-modal-dialog').dialog('close');
}
},{
label: "Select",
onClick: function() {
scope.selectAction();
},
icon: "fa-check",
"class": "btn btn-primary",
"id": "lookup-save-button"
}];
if (scope.removeModalReady) {
scope.removeModalReady();
}
scope.removeModalReady = scope.$on('ModalReady', function() {
$('#lookup-save-button').attr('disabled','disabled');
$('#lookup-modal-dialog').dialog('open');
});
CreateDialog({
scope: scope,
buttons: buttons,
width: 600,
height: (instructions) ? 625 : 500,
minWidth: 500,
title: hdr,
id: 'lookup-modal-dialog',
onClose: function() {
setTimeout( function() {
scope.$apply( function() {
if (Empty(scope[field])) {
scope[field] = master[field];
scope[form.fields[field].sourceModel + '_' + form.fields[field].sourceField] =
master[form.fields[field].sourceModel + '_' + form.fields[field].sourceField];
}
});
}, 300);
},
callback: 'ModalReady'
});
SearchInit({
scope: scope,
set: list.name,
list: list,
url: defaultUrl
});
PaginateInit({
scope: scope,
list: list,
url: defaultUrl,
mode: 'lookup'
});
if (scope.lookupPostRefreshRemove) {
scope.lookupPostRefreshRemove();
}
scope.lookupPostRefreshRemove = scope.$on('PostRefresh', function () {
var fld, i;
for (fld in list.fields) {
if (list.fields[fld].type && list.fields[fld].type === 'date') {
//convert dates to our standard format
for (i = 0; i < scope[list.name].length; i++) {
scope[list.name][i][fld] = FormatDate(new Date(scope[list.name][i][fld]));
}
}
}
// List generator creates the list, resetting it and losing the previously selected value.
// If the selected value is in the current set, find it and mark selected.
if (!Empty(parent_scope[form.fields[field].sourceModel + '_' + form.fields[field].sourceField])) {
scope[list.name].forEach(function(elem) {
if (elem[form.fields[field].sourceField] ===
parent_scope[form.fields[field].sourceModel + '_' + form.fields[field].sourceField]) {
scope[field] = elem.id;
}
});
}
if (!Empty(scope[field])) {
scope['toggle_' + list.iterator](scope[field]);
}
});
scope.search(list.iterator);
scope.selectAction = function () {
var i, found = false;
for (i = 0; i < scope[list.name].length; i++) {
if (scope[list.name][i].checked === '1' || scope[list.name][i].checked===1) {
found = true;
parent_scope[field] = scope[list.name][i].id;
if (parent_scope[form.name + '_form'] && form.fields[field] && form.fields[field].sourceModel) {
parent_scope[form.fields[field].sourceModel + '_' + form.fields[field].sourceField] =
scope[list.name][i][form.fields[field].sourceField];
if (parent_scope[form.name + '_form'][form.fields[field].sourceModel + '_' + form.fields[field].sourceField]) {
parent_scope[form.name + '_form'][form.fields[field].sourceModel + '_' + form.fields[field].sourceField]
.$setValidity('awlookup', true);
}
}
if (parent_scope[form.name + '_form']) {
parent_scope[form.name + '_form'].$setDirty();
}
}
}
if (found) {
// Selection made
$('#lookup-modal-dialog').dialog('close');
if (postAction) {
postAction();
}
if (callback) {
parent_scope.$emit(callback);
}
}
};
scope['toggle_' + list.iterator] = function (id) {
var count = 0;
scope[list.name].forEach( function(row, i) {
if (row.id === id) {
if (row.checked === '0') {
scope[list.name][i].checked = '1';
scope[list.name][i].success_class = 'success';
}
else {
scope[list.name][i].checked = '0';
scope[list.name][i].success_class = '';
}
} else {
scope[list.name][i].checked = '0';
scope[list.name][i].success_class = '';
}
});
// Check if any rows are checked
scope[list.name].forEach(function(row) {
if (row.checked === '1') {
count++;
}
});
if (count === 0) {
$('#lookup-save-button').attr('disabled','disabled');
}
else {
$('#lookup-save-button').removeAttr('disabled');
}
};
};
};
}]);