76 lines
No EOL
2.5 KiB
JavaScript
76 lines
No EOL
2.5 KiB
JavaScript
import {get_strings} from 'core/str';
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import {getStrings} from 'core/str';
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/* Determine the proper getstrings function to use (MDL4.3+ recommends use of getStrings, which is jquery independent) */
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const getstr_func = (getStrings !== undefined)?getStrings:get_strings;
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/**
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* Load the translation of strings from a strings object
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* @param {Object} strings The map of strings
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* @returns {Object} The map with strings loaded in
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*/
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export function load_strings(strings){
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for(let idx in strings){
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let stringkeys = [];
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for(const handle in strings[idx]){
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const key = strings[idx][handle];
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let parts = key.split(/[$@]/);
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let identifier = parts[0];
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let component = (parts.length > 1)?parts[1]:'local_treestudyplan';
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stringkeys.push({ key: identifier, component: component});
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}
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getstr_func(stringkeys).then(function(str){
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let i = 0;
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for(const key in strings[idx]){
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strings[idx][key] = str[i];
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i++;
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}
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});
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}
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return strings;
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}
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/**
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* Load the translation of strings from a strings object based on keys
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* Used for loading values for a drop down menu or the like
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* @param {Object} string_keys The map of stringkeys
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* @returns {Object} The map with strings loaded in
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*/
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export function load_stringkeys(string_keys){
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for(let idx in string_keys){
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// Get text strings for condition settings
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let stringkeys = [];
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for(const i in string_keys[idx]){
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const key = string_keys[idx][i].textkey;
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let parts = key.split("$");
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let identifier = parts[0];
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let component = (parts.length > 1)?parts[1]:'local_treestudyplan';
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stringkeys.push({ key: identifier, component: component});
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}
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getstr_func(stringkeys).then(function(strings){
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for(const i in strings) {
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const s = strings[i];
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const l = string_keys[idx][i];
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l.text = s;
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}
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});
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}
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return string_keys;
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}
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/**
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* String formatting function - replaces {name} in string by value of same key in values parameter
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* @param {string} str String t
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* @param {object} values Object containing keys to replace {key} strings with
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* @returns Formatted string
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*/
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export function strformat(str,values) {
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return str.replace(/\{(\w+)\}/g, (m, m1) => {
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if (m1 && values.hasOwnProperty(m1)) {
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return values[m1];
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} else {
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return m;
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}
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});
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} |