Import a template into a spreadsheet

www/common/common-ui-elements.js

@@ -639,6 +639,7 @@ define([
                 button
                 .click(common.prepareFeedback(type))
                 .click(function () {
+                    if (callback) { return void callback(); }
                     UIElements.openTemplatePicker(common, true);
                 });
                 break;

www/common/cryptpad-common.js

@@ -637,6 +637,7 @@ define([
                 if (!val) {
                     return void cb('ENOENT');
                 }
+                if (data.oo) { return void cb(val); } // OnlyOffice template: are handled in inner
                 try {
                     // Try to fix the title before importing the template
                     var parsed = JSON.parse(val);

www/common/onlyoffice/inner.js

@@ -416,7 +416,7 @@ define([
                 clearTimeout(pendingChanges[key]);
                 delete pendingChanges[key];
             });
-            if (APP.stopHistory) { APP.history = false; }
+            if (APP.stopHistory || APP.template) { APP.history = false; }
             startOO(blob, type, true);
         };
 
@@ -426,14 +426,15 @@ define([
             var file = getFileType();
             blob.name = (metadataMgr.getMetadataLazy().title || file.doc) + '.' + file.type;
             var data = {
-                hash: APP.history ? ooChannel.historyLastHash : ooChannel.lastHash,
+                hash: (APP.history || APP.template) ? ooChannel.historyLastHash : ooChannel.lastHash,
-                index: APP.history ? ooChannel.currentIndex : ooChannel.cpIndex
+                index: (APP.history || APP.template) ? ooChannel.currentIndex : ooChannel.cpIndex
             };
             fixSheets();
 
             ooChannel.ready = false;
             ooChannel.queue = [];
             data.callback = function () {
+                if (APP.template) { APP.template = false; }
                 resetData(blob, file);
             };
 
@@ -1296,6 +1297,13 @@ define([
                             }
                         }
 
+                        if (APP.template) {
+                            getEditor().setViewModeDisconnect();
+                            UI.removeLoadingScreen();
+                            makeCheckpoint(true);
+                            return;
+                        }
+
                         if (APP.history) {
                             try {
                                 getEditor().asc_setRestriction(true);
@@ -1829,6 +1837,108 @@ define([
             pinImages();
         };
 
+        var loadCp = function (cp, keepQueue) {
+            loadLastDocument(cp, function () {
+                var file = getFileType();
+                var type = common.getMetadataMgr().getPrivateData().ooType;
+                var blob = loadInitDocument(type, true);
+                if (!keepQueue) { ooChannel.queue = []; }
+                resetData(blob, file);
+            }, function (blob, file) {
+                if (!keepQueue) { ooChannel.queue = []; }
+                resetData(blob, file);
+            });
+        };
+
+        var loadTemplate = function (href, pw, parsed) {
+            APP.history = true;
+            APP.template = true;
+            getEditor().setViewModeDisconnect();
+            var content = parsed.content;
+
+            // Get checkpoint
+            var hashes = content.hashes || {};
+            var idx = sortCpIndex(hashes);
+            var lastIndex = idx[idx.length - 1];
+            var lastCp = hashes[lastIndex];
+
+            // Current cp or initial hash (invalid hash ==> initial hash)
+            var toHash = lastCp.hash || 'NONE';
+            // Last hash
+            var fromHash = 'NONE';
+
+            sframeChan.query('Q_GET_HISTORY_RANGE', {
+                href: href,
+                password: pw,
+                channel: content.channel,
+                lastKnownHash: fromHash,
+                toHash: toHash,
+            }, function (err, data) {
+                if (err) { return void console.error(err); }
+                if (!Array.isArray(data.messages)) { return void console.error('Not an array!'); }
+
+                // The first "cp" in history is the empty doc. It doesn't include the first patch
+                // of the history
+                var initialCp = !lastCp.hash;
+
+                var messages = (data.messages || []).slice(initialCp ? 0 : 1);
+
+                ooChannel.queue = messages.map(function (obj) {
+                    return {
+                        hash: obj.serverHash,
+                        msg: JSON.parse(obj.msg)
+                    };
+                });
+                ooChannel.historyLastHash = ooChannel.lastHash;
+                ooChannel.currentIndex = ooChannel.cpIndex;
+                console.error(ooChannel.historyLastHash);
+                loadCp(lastCp, true);
+            });
+        };
+
+        var openTemplatePicker = function () {
+            var metadataMgr = common.getMetadataMgr();
+            var type = metadataMgr.getPrivateData().app;
+            var sframeChan = common.getSframeChannel();
+            var pickerCfgInit = {
+                types: [type],
+                where: ['template'],
+                hidden: true
+            };
+            var pickerCfg = {
+                types: [type],
+                where: ['template'],
+            };
+            var onConfirm = function () {
+                common.openFilePicker(pickerCfg, function (data) {
+                    if (data.type !== type) { return; }
+                    UI.addLoadingScreen({hideTips: true});
+                    sframeChan.query('Q_OO_TEMPLATE_USE', {
+                        href: data.href,
+                    }, function (err, val) {
+                        var parsed;
+                        try {
+                            parsed = JSON.parse(val);
+                        } catch (e) {
+                            console.error(e, val);
+                            UI.removeLoadingScreen();
+                            return void UI.warn(Messages.error);
+                        }
+                        console.error(data);
+                        loadTemplate(data.href, data.password, parsed);
+                    });
+                });
+            };
+            sframeChan.query("Q_TEMPLATE_EXIST", type, function (err, data) {
+                if (data) {
+                    common.openFilePicker(pickerCfgInit);
+                    onConfirm();
+                } else {
+                    UI.alert(Messages.template_empty);
+                }
+            });
+        };
+
         config.onInit = function (info) {
             var privateData = metadataMgr.getPrivateData();
 
@@ -1850,6 +1960,7 @@ define([
             Title.setToolbar(toolbar);
 
             if (window.CP_DEV_MODE) {
+
                 var $save = common.createButton('save', true, {}, function () {
                     makeCheckpoint(true);
                 });
@@ -1866,18 +1977,6 @@ define([
                     APP.stopHistory = true;
                     makeCheckpoint(true);
                 };
-                var loadCp = function (cp, keepQueue) {
-                    loadLastDocument(cp, function () {
-                        var file = getFileType();
-                        var type = common.getMetadataMgr().getPrivateData().ooType;
-                        var blob = loadInitDocument(type, true);
-                        if (!keepQueue) { ooChannel.queue = []; }
-                        resetData(blob, file);
-                    }, function (blob, file) {
-                        if (!keepQueue) { ooChannel.queue = []; }
-                        resetData(blob, file);
-                    });
-                };
                 var onPatch = function (patch) {
                     // Patch on the current cp
                     ooChannel.send(JSON.parse(patch.msg));
@@ -1971,6 +2070,10 @@ define([
                     load: loadSnapshot
                 });
                 toolbar.$drawer.append($snapshot);
+
+                // Import template
+                var $template = common.createButton('importtemplate', true, {}, openTemplatePicker);
+                $template.appendTo(toolbar.$drawer);
             })();
             }
 

www/common/sframe-common-outer.js

@@ -1102,6 +1102,10 @@ define([
                         nSecret = Utils.Hash.getSecrets('drive', hash, password);
                     }
                 }
+                if (data.href) {
+                    var _parsed = Utils.Hash.parsePadUrl(data.href);
+                    nSecret = Utils.Hash.getSecrets(_parsed.type, _parsed.hash, data.password);
+                }
                 var channel = nSecret.channel;
                 var validate = nSecret.keys.validateKey;
                 var crypto = Crypto.createEncryptor(nSecret.keys);
@@ -1282,6 +1286,10 @@ define([
             sframeChan.on('Q_TEMPLATE_USE', function (data, cb) {
                 Cryptpad.useTemplate(data, Cryptget, cb);
             });
+            sframeChan.on('Q_OO_TEMPLATE_USE', function (data, cb) {
+                data.oo = true;
+                Cryptpad.useTemplate(data, Cryptget, cb);
+            });
             sframeChan.on('Q_TEMPLATE_EXIST', function (type, cb) {
                 Cryptpad.listTemplates(type, function (err, templates) {
                     cb(templates.length > 0);

www/secureiframe/inner.js

@@ -124,6 +124,7 @@ define([
             }
             sframeChan.event("EV_SECURE_ACTION", {
                 type: parsed.type,
+                password: data.password,
                 href: data.url,
                 name: data.name
             });