70 lines
1.6 KiB
JavaScript
70 lines
1.6 KiB
JavaScript
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var _ = require('underscore');
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var ACTIVE_LOCALE = window.ACTIVE_LOCALE;
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var Locale = require('locale/index')[ACTIVE_LOCALE];
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var LINK_TEMPLATE = _.template("<a href='<%- href %>'><%- link %></a>");
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module.exports = {
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/*
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*
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* Sometimes we need to include a link in a message. This function takes a key:
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*
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* {
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* "body": "You are over platform's limits. Please %{link} to know more details",
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* "link": "contact us",
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* "href": "mailto:support@carto.com"
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* }
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*
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* and return the message htmlfied with the link properly included
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*/
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linkify: function (key) {
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// microtemplate function
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// underscore doesn't allow change the template settings for one call
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function t (s, d) {
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for (var p in d) {
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s = s.replace(new RegExp('%{' + p + '}', 'g'), d[p]);
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}
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return s;
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}
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var data = this.resolve(key);
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if (!data) {
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return void 0;
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}
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if (_.isString(data)) {
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// we need an object with body, href, link
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return data;
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}
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var message = data.body;
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var link = data.link;
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var href = data.href;
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// If some data is missing or it doesn't need link
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if (!message || !link || !href || !this.needLink(message)) {
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return void 0;
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}
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return t(message, {
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link: LINK_TEMPLATE({
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link: link,
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href: href
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})
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});
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},
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needLink: function (message) {
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return message.indexOf('%{link}') >= 0;
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},
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// It returns the value or undefined for a given locale key
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resolve: function (path) {
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return path.split('.').reduce(function (prev, curr) {
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return prev ? prev[curr] : void 0;
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}, Locale);
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}
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};
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