Improvement: Adapt Back-to-top JS to make codechecker happy

CHANGES.md

@@ -6,6 +6,7 @@ Changes
 
 ### Unreleased
 
+* 2021-02-05 - Improvement: Add missing catch branch in Back-to-top button JS
 * 2021-02-05 - Bugfix: Moodle core Back-to-top button was not clickable over Boost Campus footer
 * 2021-02-05 - Move Moodle Plugin CI from Travis CI to Github actions
 

amd/build/backtotop.min.js

-define ("theme_boost_campus/backtotop",["jquery","core/str"],function(a,b){"use strict";function c(){b.get_string("backtotop","theme_boost_campus").then(function(b){a("#page-footer").after("<i class=\"fa fa-chevron-up fa-2x d-print-none\"id=\"back-to-top\" aria-label=\""+b+"\"></i>");a(window).scroll(function(){if(220<a(document).scrollTop()){a("#back-to-top").fadeIn(300)}else{a("#back-to-top").fadeOut(100)}});a("#back-to-top").click(function(b){b.preventDefault();a("html, body").animate({scrollTop:0},500)})})}return{init:function init(){c()}}});
+define ("theme_boost_campus/backtotop",["jquery","core/str","core/notification"],function(a,b,c){"use strict";function d(){var d=b.get_string("backtotop","theme_boost_campus");a.when(d).then(function(b){a("#page-footer").after("<i class=\"fa fa-chevron-up fa-2x d-print-none\"id=\"back-to-top\" aria-label=\""+b+"\"></i>");a(window).scroll(function(){if(220<a(document).scrollTop()){a("#back-to-top").fadeIn(300)}else{a("#back-to-top").fadeOut(100)}});a("#back-to-top").click(function(b){b.preventDefault();a("html, body").animate({scrollTop:0},500)});return!0}).fail(c.exception)}return{init:function init(){d()}}});
 //# sourceMappingURL=backtotop.min.js.map

amd/build/backtotop.min.js.map

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+{"version":3,"sources":["../src/backtotop.js"],"names":["define","$","str","Notification","initBackToTop","stringsPromise","get_string","when","then","string","after","window","scroll","document","scrollTop","fadeIn","fadeOut","click","event","preventDefault","animate","fail","exception","init"],"mappings":"AAuBAA,OAAM,gCAAC,CAAC,QAAD,CAAW,UAAX,CAAuB,mBAAvB,CAAD,CAA8C,SAASC,CAAT,CAAYC,CAAZ,CAAiBC,CAAjB,CAA+B,CAC/E,aAKA,QAASC,CAAAA,CAAT,EAAyB,CAErB,GAAIC,CAAAA,CAAc,CAAGH,CAAG,CAACI,UAAJ,CAAe,WAAf,CAA4B,oBAA5B,CAArB,CAGAL,CAAC,CAACM,IAAF,CAAOF,CAAP,EAAuBG,IAAvB,CAA4B,SAASC,CAAT,CAAiB,CAEzCR,CAAC,CAAC,cAAD,CAAD,CAAkBS,KAAlB,CAAwB,mFACcD,CADd,CACuB,SAD/C,EAKAR,CAAC,CAACU,MAAD,CAAD,CAAUC,MAAV,CAAiB,UAAW,CACxB,GAA8B,GAA1B,CAAAX,CAAC,CAACY,QAAD,CAAD,CAAYC,SAAZ,EAAJ,CAAmC,CAC/Bb,CAAC,CAAC,cAAD,CAAD,CAAkBc,MAAlB,CAAyB,GAAzB,CACH,CAFD,IAEO,CACHd,CAAC,CAAC,cAAD,CAAD,CAAkBe,OAAlB,CAA0B,GAA1B,CACH,CACJ,CAND,EASAf,CAAC,CAAC,cAAD,CAAD,CAAkBgB,KAAlB,CAAwB,SAASC,CAAT,CAAgB,CACpCA,CAAK,CAACC,cAAN,GACAlB,CAAC,CAAC,YAAD,CAAD,CAAgBmB,OAAhB,CAAwB,CAACN,SAAS,CAAE,CAAZ,CAAxB,CAAwC,GAAxC,CACH,CAHD,EAKA,QACH,CAtBD,EAsBGO,IAtBH,CAsBQlB,CAAY,CAACmB,SAtBrB,CAuBH,CAED,MAAO,CACHC,IAAI,CAAE,eAAW,CACbnB,CAAa,EAChB,CAHE,CAKV,CAzCK,CAAN","sourcesContent":["// This file is part of Moodle - http://moodle.org/\n//\n// Moodle is free software: you can redistribute it and/or modify\n// it under the terms of the GNU General Public License as published by\n// the Free Software Foundation, either version 3 of the License, or\n// (at your option) any later version.\n//\n// Moodle is distributed in the hope that it will be useful,\n// but WITHOUT ANY WARRANTY; without even the implied warranty of\n// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n// GNU General Public License for more details.\n//\n// You should have received a copy of the GNU General Public License\n// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.\n\n/**\n * Theme Boost Campus - JS code back to top button\n *\n * @package    theme_boost_campus\n * @copyright  2017 Kathrin Osswald, Ulm University <kathrin.osswald@uni-ulm.de>\n * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later\n */\n\ndefine(['jquery', 'core/str', 'core/notification'], function($, str, Notification) {\n    \"use strict\";\n\n    /**\n     * Initialising.\n     */\n    function initBackToTop() {\n        // Get the string backtotop from language file.\n        var stringsPromise = str.get_string('backtotop', 'theme_boost_campus');\n\n        // Add backtotop button to DOM and add scroll and click handlers.\n        $.when(stringsPromise).then(function(string) {\n            // Add a fontawesome icon after the footer as the back to top button.\n            $('#page-footer').after('<i class=\"fa fa-chevron-up fa-2x d-print-none\"' +\n                'id=\"back-to-top\" aria-label=\"' + string + '\"></i>');\n\n            // This function fades the button in when the page is scrolled down or fades it out\n            // if the user is at the top of the page.\n            $(window).scroll(function() {\n                if ($(document).scrollTop() > 220) {\n                    $('#back-to-top').fadeIn(300);\n                } else {\n                    $('#back-to-top').fadeOut(100);\n                }\n            });\n\n            // This function scrolls the page to top with a duration of 500ms.\n            $('#back-to-top').click(function(event) {\n                event.preventDefault();\n                $('html, body').animate({scrollTop: 0}, 500);\n            });\n\n            return true;\n        }).fail(Notification.exception);\n    }\n\n    return {\n        init: function() {\n            initBackToTop();\n        }\n    };\n});\n"],"file":"backtotop.min.js"}
\ No newline at end of file

amd/build/infobanner.min.js.map

-{"version":3,"sources":["../src/infobanner.js"],"names":["define","$","str","ModalFactory","ModalEvents","Notification","initInfoBanner","showconfirmationdialogue","stringsPromise","get_strings","key","component","modalPromise","create","type","types","SAVE_CANCEL","click","event","stopPropagation","when","then","strings","modal","setTitle","setBody","setSaveButtonText","getRoot","on","save","M","util","set_user_preference","alert","show","fail","exception","init"],"mappings":"AAuBAA,OAAM,iCAAC,CAAC,QAAD,CAAW,UAAX,CAAuB,oBAAvB,CAA6C,mBAA7C,CAAkE,mBAAlE,CAAD,CACF,SAASC,CAAT,CAAYC,CAAZ,CAAiBC,CAAjB,CAA+BC,CAA/B,CAA4CC,CAA5C,CAA0D,CAC1D,aAKA,QAASC,CAAAA,CAAT,CAAwBC,CAAxB,CAAkD,IAgB1CC,CAAAA,CAAc,CAAGN,CAAG,CAACO,WAAJ,CAdQ,CACzB,CACIC,GAAG,CAAE,cADT,CAEIC,SAAS,CAAE,oBAFf,CADyB,CAItB,CACCD,GAAG,CAAE,4BADN,CAECC,SAAS,CAAE,oBAFZ,CAJsB,CAOrB,CACAD,GAAG,CAAE,WADL,CAEAC,SAAS,CAAE,oBAFX,CAPqB,CAcR,CAhByB,CAiB1CC,CAAY,CAAGT,CAAY,CAACU,MAAb,CAAoB,CAACC,IAAI,CAAEX,CAAY,CAACY,KAAb,CAAmBC,WAA1B,CAApB,CAjB2B,CAoB9Cf,CAAC,CAAC,wCAAD,CAAD,CAA4CgB,KAA5C,CAAkD,SAASC,CAAT,CAAgB,CAE9DA,CAAK,CAACC,eAAN,GAEA,GAAgC,GAA5B,EAAAZ,CAAJ,CAAqC,CACjCN,CAAC,CAACmB,IAAF,CAAOZ,CAAP,CAAuBI,CAAvB,EAAqCS,IAArC,CAA0C,SAAUC,CAAV,CAAmBC,CAAnB,CAA0B,CAChEA,CAAK,CAACC,QAAN,CAAeF,CAAO,CAAC,CAAD,CAAtB,EACAC,CAAK,CAACE,OAAN,CAAcH,CAAO,CAAC,CAAD,CAArB,EACAC,CAAK,CAACG,iBAAN,CAAwBJ,CAAO,CAAC,CAAD,CAA/B,EAEAC,CAAK,CAACI,OAAN,GAAgBC,EAAhB,CAAmBxB,CAAW,CAACyB,IAA/B,CAAqC,UAAY,CAC7CC,CAAC,CAACC,IAAF,CAAOC,mBAAP,CAA2B,yCAA3B,KAEA/B,CAAC,CAAC,iCAAD,CAAD,CAAqCgC,KAArC,CAA2C,OAA3C,CACH,CAJD,EAKAV,CAAK,CAACW,IAAN,GACA,MAAOX,CAAAA,CACV,CAZD,EAYGY,IAZH,CAYQ9B,CAAY,CAAC+B,SAZrB,CAaH,CAdD,IAcO,CACHN,CAAC,CAACC,IAAF,CAAOC,mBAAP,CAA2B,yCAA3B,KAEA/B,CAAC,CAAC,iCAAD,CAAD,CAAqCgC,KAArC,CAA2C,OAA3C,CACH,CACJ,CAvBD,CAwBH,CAED,MAAO,CACHI,IAAI,CAAE,cAAS9B,CAAT,CAAmC,CACrCD,CAAc,CAACC,CAAD,CACjB,CAHE,CAKV,CA1DK,CAAN","sourcesContent":["// This file is part of Moodle - http://moodle.org/\n//\n// Moodle is free software: you can redistribute it and/or modify\n// it under the terms of the GNU General Public License as published by\n// the Free Software Foundation, either version 3 of the License, or\n// (at your option) any later version.\n//\n// Moodle is distributed in the hope that it will be useful,\n// but WITHOUT ANY WARRANTY; without even the implied warranty of\n// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n// GNU General Public License for more details.\n//\n// You should have received a copy of the GNU General Public License\n// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.\n\n/**\n * Theme Boost Campus - JS code for feature information banner\n *\n * @package    theme_boost_campus\n * @copyright  2020 Kathrin Osswald, Ulm University <kathrin.osswald@uni-ulm.de>\n * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later\n */\n\ndefine(['jquery', 'core/str', 'core/modal_factory', 'core/modal_events', 'core/notification'],\n    function($, str, ModalFactory, ModalEvents, Notification) {\n    \"use strict\";\n\n    /**\n     * Initialising.\n     */\n    function initInfoBanner(showconfirmationdialogue) {\n\n        var stringsforInfoBannerJS = [\n            {\n                key: 'confirmation',\n                component: 'theme_boost_campus'\n            }, {\n                key: 'closingperpetualinfobanner',\n                component: 'theme_boost_campus'\n            } , {\n                key: 'yes_close',\n                component: 'theme_boost_campus'\n            }\n        ];\n\n        // Load the strings and modal before clicking on the button so that the confirmation dialogue can pop up faster.\n        var stringsPromise = str.get_strings(stringsforInfoBannerJS);\n        var modalPromise = ModalFactory.create({type: ModalFactory.types.SAVE_CANCEL});\n\n        // With this we store the dismissing of the info banner as a user preference to persist this decision.\n        $('#themeboostcampusperpinfobanner .close').click(function(event) {\n            // Stop propagation to keep the info banner there until the decision in the confirmation dialogue has been made.\n            event.stopPropagation();\n\n            if (showconfirmationdialogue == '1') {\n                $.when(stringsPromise, modalPromise).then(function (strings, modal) {\n                    modal.setTitle(strings[0]);\n                    modal.setBody(strings[1]);\n                    modal.setSaveButtonText(strings[2]);\n                    // Saved clicked - the dismissing of the info banner is confirmed.\n                    modal.getRoot().on(ModalEvents.save, function () {\n                        M.util.set_user_preference('theme_boost_campus_infobanner_dismissed', true);\n                        // Now close the alert.\n                        $('#themeboostcampusperpinfobanner').alert('close');\n                    });\n                    modal.show();\n                    return modal;\n                }).fail(Notification.exception);\n            } else {\n                M.util.set_user_preference('theme_boost_campus_infobanner_dismissed', true);\n                // Now close the alert.\n                $('#themeboostcampusperpinfobanner').alert('close');\n            }\n        });\n    }\n\n    return {\n        init: function(showconfirmationdialogue) {\n            initInfoBanner(showconfirmationdialogue);\n        }\n    };\n});\n"],"file":"infobanner.min.js"}
+{"version":3,"sources":["../src/infobanner.js"],"names":["define","$","str","ModalFactory","ModalEvents","Notification","initInfoBanner","showconfirmationdialogue","stringsPromise","get_strings","key","component","modalPromise","create","type","types","SAVE_CANCEL","click","event","stopPropagation","when","then","strings","modal","setTitle","setBody","setSaveButtonText","getRoot","on","save","M","util","set_user_preference","alert","show","fail","exception","init"],"mappings":"AAuBAA,OAAM,iCAAC,CAAC,QAAD,CAAW,UAAX,CAAuB,oBAAvB,CAA6C,mBAA7C,CAAkE,mBAAlE,CAAD,CACF,SAASC,CAAT,CAAYC,CAAZ,CAAiBC,CAAjB,CAA+BC,CAA/B,CAA4CC,CAA5C,CAA0D,CAC1D,aAOA,QAASC,CAAAA,CAAT,CAAwBC,CAAxB,CAAkD,IAgB1CC,CAAAA,CAAc,CAAGN,CAAG,CAACO,WAAJ,CAdQ,CACzB,CACIC,GAAG,CAAE,cADT,CAEIC,SAAS,CAAE,oBAFf,CADyB,CAItB,CACCD,GAAG,CAAE,4BADN,CAECC,SAAS,CAAE,oBAFZ,CAJsB,CAOtB,CACCD,GAAG,CAAE,WADN,CAECC,SAAS,CAAE,oBAFZ,CAPsB,CAcR,CAhByB,CAiB1CC,CAAY,CAAGT,CAAY,CAACU,MAAb,CAAoB,CAACC,IAAI,CAAEX,CAAY,CAACY,KAAb,CAAmBC,WAA1B,CAApB,CAjB2B,CAoB9Cf,CAAC,CAAC,wCAAD,CAAD,CAA4CgB,KAA5C,CAAkD,SAASC,CAAT,CAAgB,CAE9DA,CAAK,CAACC,eAAN,GAEA,GAAgC,GAA5B,EAAAZ,CAAJ,CAAqC,CACjCN,CAAC,CAACmB,IAAF,CAAOZ,CAAP,CAAuBI,CAAvB,EAAqCS,IAArC,CAA0C,SAASC,CAAT,CAAkBC,CAAlB,CAAyB,CAC/DA,CAAK,CAACC,QAAN,CAAeF,CAAO,CAAC,CAAD,CAAtB,EACAC,CAAK,CAACE,OAAN,CAAcH,CAAO,CAAC,CAAD,CAArB,EACAC,CAAK,CAACG,iBAAN,CAAwBJ,CAAO,CAAC,CAAD,CAA/B,EAEAC,CAAK,CAACI,OAAN,GAAgBC,EAAhB,CAAmBxB,CAAW,CAACyB,IAA/B,CAAqC,UAAW,CAC5CC,CAAC,CAACC,IAAF,CAAOC,mBAAP,CAA2B,yCAA3B,KAEA/B,CAAC,CAAC,iCAAD,CAAD,CAAqCgC,KAArC,CAA2C,OAA3C,CACH,CAJD,EAKAV,CAAK,CAACW,IAAN,GACA,MAAOX,CAAAA,CACV,CAZD,EAYGY,IAZH,CAYQ9B,CAAY,CAAC+B,SAZrB,CAaH,CAdD,IAcO,CACHN,CAAC,CAACC,IAAF,CAAOC,mBAAP,CAA2B,yCAA3B,KAEA/B,CAAC,CAAC,iCAAD,CAAD,CAAqCgC,KAArC,CAA2C,OAA3C,CACH,CACJ,CAvBD,CAwBH,CAED,MAAO,CACHI,IAAI,CAAE,cAAS9B,CAAT,CAAmC,CACrCD,CAAc,CAACC,CAAD,CACjB,CAHE,CAKV,CA5DK,CAAN","sourcesContent":["// This file is part of Moodle - http://moodle.org/\n//\n// Moodle is free software: you can redistribute it and/or modify\n// it under the terms of the GNU General Public License as published by\n// the Free Software Foundation, either version 3 of the License, or\n// (at your option) any later version.\n//\n// Moodle is distributed in the hope that it will be useful,\n// but WITHOUT ANY WARRANTY; without even the implied warranty of\n// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n// GNU General Public License for more details.\n//\n// You should have received a copy of the GNU General Public License\n// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.\n\n/**\n * Theme Boost Campus - JS code for feature information banner\n *\n * @package    theme_boost_campus\n * @copyright  2020 Kathrin Osswald, Ulm University <kathrin.osswald@uni-ulm.de>\n * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later\n */\n\ndefine(['jquery', 'core/str', 'core/modal_factory', 'core/modal_events', 'core/notification'],\n    function($, str, ModalFactory, ModalEvents, Notification) {\n    \"use strict\";\n\n    /**\n     * Initialising.\n     *\n     * @param {string} showconfirmationdialogue\n     */\n    function initInfoBanner(showconfirmationdialogue) {\n\n        var stringsforInfoBannerJS = [\n            {\n                key: 'confirmation',\n                component: 'theme_boost_campus'\n            }, {\n                key: 'closingperpetualinfobanner',\n                component: 'theme_boost_campus'\n            }, {\n                key: 'yes_close',\n                component: 'theme_boost_campus'\n            }\n        ];\n\n        // Load the strings and modal before clicking on the button so that the confirmation dialogue can pop up faster.\n        var stringsPromise = str.get_strings(stringsforInfoBannerJS);\n        var modalPromise = ModalFactory.create({type: ModalFactory.types.SAVE_CANCEL});\n\n        // With this we store the dismissing of the info banner as a user preference to persist this decision.\n        $('#themeboostcampusperpinfobanner .close').click(function(event) {\n            // Stop propagation to keep the info banner there until the decision in the confirmation dialogue has been made.\n            event.stopPropagation();\n\n            if (showconfirmationdialogue == '1') {\n                $.when(stringsPromise, modalPromise).then(function(strings, modal) {\n                    modal.setTitle(strings[0]);\n                    modal.setBody(strings[1]);\n                    modal.setSaveButtonText(strings[2]);\n                    // Saved clicked - the dismissing of the info banner is confirmed.\n                    modal.getRoot().on(ModalEvents.save, function() {\n                        M.util.set_user_preference('theme_boost_campus_infobanner_dismissed', true);\n                        // Now close the alert.\n                        $('#themeboostcampusperpinfobanner').alert('close');\n                    });\n                    modal.show();\n                    return modal;\n                }).fail(Notification.exception);\n            } else {\n                M.util.set_user_preference('theme_boost_campus_infobanner_dismissed', true);\n                // Now close the alert.\n                $('#themeboostcampusperpinfobanner').alert('close');\n            }\n        });\n    }\n\n    return {\n        init: function(showconfirmationdialogue) {\n            initInfoBanner(showconfirmationdialogue);\n        }\n    };\n});\n"],"file":"infobanner.min.js"}
\ No newline at end of file

amd/src/backtotop.js

@@ -21,7 +21,7 @@
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
-define(['jquery', 'core/str'], function($, str) {
+define(['jquery', 'core/str', 'core/notification'], function($, str, Notification) {
     "use strict";
 
     /**
@@ -29,7 +29,10 @@ define(['jquery', 'core/str'], function($, str) {
      */
     function initBackToTop() {
         // Get the string backtotop from language file.
-        str.get_string('backtotop', 'theme_boost_campus').then(function(string) {
+        var stringsPromise = str.get_string('backtotop', 'theme_boost_campus');
+
+        // Add backtotop button to DOM and add scroll and click handlers.
+        $.when(stringsPromise).then(function(string) {
             // Add a fontawesome icon after the footer as the back to top button.
             $('#page-footer').after('<i class="fa fa-chevron-up fa-2x d-print-none"' +
                 'id="back-to-top" aria-label="' + string + '"></i>');
@@ -49,7 +52,9 @@ define(['jquery', 'core/str'], function($, str) {
                 event.preventDefault();
                 $('html, body').animate({scrollTop: 0}, 500);
             });
-        });
+
+            return true;
+        }).fail(Notification.exception);
     }
 
     return {