mirrors/zotero
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages 1 Wiki Activity Actions

Moving Utilities.itemToServerJSON() to the connector codebase

Browse source 
See Zotero.Item.toJSON() for similar functionality
This commit is contained in:
Adomas Venčkauskas 2017-07-06 13:37:44 +03:00
parent f7c1c56d7d
commit 1ddb38036e
1 changed files with 0 additions and 132 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

132
chrome/content/zotero/xpcom/utilities.js
View file

@ -1519,138 +1519,6 @@ Zotero.Utilities = {
return dumpedText;
},
/**
* Converts an item from toArray() format to an array of items in
* the content=json format used by the server
*/
"itemToServerJSON":function(item) {
var newItem = {
"itemKey":Zotero.Utilities.generateObjectKey(),
"itemVersion":0
},
newItems = [newItem];
var typeID = Zotero.ItemTypes.getID(item.itemType);
if(!typeID) {
Zotero.debug("itemToServerJSON: Invalid itemType "+item.itemType+"; using webpage");
item.itemType = "webpage";
typeID = Zotero.ItemTypes.getID(item.itemType);
}
var fieldID, itemFieldID;
for(var field in item) {
if(field === "complete" || field === "itemID" || field === "attachments"
|| field === "seeAlso") continue;
var val = item[field];
if(field === "itemType") {
newItem[field] = val;
} else if(field === "creators") {
// normalize creators
var n = val.length;
var newCreators = newItem.creators = [];
for(var j=0; j<n; j++) {
var creator = val[j];
if(!creator.firstName && !creator.lastName) {
Zotero.debug("itemToServerJSON: Silently dropping empty creator");
continue;
}
// Single-field mode
if (!creator.firstName || (creator.fieldMode && creator.fieldMode == 1)) {
var newCreator = {
name: creator.lastName
};
}
// Two-field mode
else {
var newCreator = {
firstName: creator.firstName,
lastName: creator.lastName
};
}
// ensure creatorType is present and valid
if(creator.creatorType) {
if(Zotero.CreatorTypes.getID(creator.creatorType)) {
newCreator.creatorType = creator.creatorType;
} else {
Zotero.debug("itemToServerJSON: Invalid creator type "+creator.creatorType+"; falling back to author");
}
}
if(!newCreator.creatorType) newCreator.creatorType = "author";
newCreators.push(newCreator);
}
} else if(field === "tags") {
// normalize tags
var n = val.length;
var newTags = newItem.tags = [];
for(var j=0; j<n; j++) {
var tag = val[j];
if(typeof tag === "object") {
if(tag.tag) {
tag = tag.tag;
} else if(tag.name) {
tag = tag.name;
} else {
Zotero.debug("itemToServerJSON: Discarded invalid tag");
continue;
}
} else if(tag === "") {
continue;
}
newTags.push({"tag":tag.toString(), "type":1});
}
} else if(field === "notes") {
// normalize notes
var n = val.length;
for(var j=0; j<n; j++) {
var note = val[j];
if(typeof note === "object") {
if(!note.note) {
Zotero.debug("itemToServerJSON: Discarded invalid note");
continue;
}
note = note.note;
}
newItems.push({"itemType":"note", "parentItem":newItem.itemKey,
"note":note.toString()});
}
} else if((fieldID = Zotero.ItemFields.getID(field))) {
// if content is not a string, either stringify it or delete it
if(typeof val !== "string") {
if(val || val === 0) {
val = val.toString();
} else {
continue;
}
}
// map from base field if possible
if((itemFieldID = Zotero.ItemFields.getFieldIDFromTypeAndBase(typeID, fieldID))) {
var fieldName = Zotero.ItemFields.getName(itemFieldID);
// Only map if item field does not exist
if(fieldName !== field && !newItem[fieldName]) newItem[fieldName] = val;
continue; // already know this is valid
}
// if field is valid for this type, set field
if(Zotero.ItemFields.isValidForType(fieldID, typeID)) {
newItem[field] = val;
} else {
Zotero.debug("itemToServerJSON: Discarded field "+field+": field not valid for type "+item.itemType, 3);
}
} else {
Zotero.debug("itemToServerJSON: Discarded unknown field "+field, 3);
}
}
return newItems;
},
/**
* Converts an item from toArray() format to citeproc-js JSON
* @param {Zotero.Item} zoteroItem