comparison hgext/phabricator.py @ 43258:d5d1edf66091

phabricator: add addadded function

This is the most complicated part of the new code, and is responsible for
adding all added files, whether brand new, copied, or moved.  This also
includes creating the phabchanges for the original files that have been moved
or copied from, since they might need their awayPaths and type updating if
multiple copies are involved.

Differential Revision: https://phab.mercurial-scm.org/D7050

43257:675c776fbcd1

            addoldbinary(pchange, fctx, fname)
        else:
            maketext(pchange, ctx, fname)

        pdiff.addchange(pchange)


def creatediff(ctx):
    """create a Differential Diff"""
    repo = ctx.repo()

43258:d5d1edf66091

            addoldbinary(pchange, fctx, fname)
        else:
            maketext(pchange, ctx, fname)

        pdiff.addchange(pchange)


def addadded(pdiff, ctx, added, removed):
    """add file adds to the phabdiff, both new files and copies/moves"""
    # Keep track of files that've been recorded as moved/copied, so if there are
    # additional copies we can mark them (moves get removed from removed)
    copiedchanges = {}
    movedchanges = {}
    for fname in added:
        fctx = ctx[fname]
        pchange = phabchange(currentPath=fname)

        filemode = gitmode[ctx[fname].flags()]
        renamed = fctx.renamed()

        if renamed:
            originalfname = renamed[0]
            originalmode = gitmode[ctx.p1()[originalfname].flags()]
            pchange.oldPath = originalfname

            if originalfname in removed:
                origpchange = phabchange(
                    currentPath=originalfname,
                    oldPath=originalfname,
                    type=DiffChangeType.MOVE_AWAY,
                    awayPaths=[fname],
                )
                movedchanges[originalfname] = origpchange
                removed.remove(originalfname)
                pchange.type = DiffChangeType.MOVE_HERE
            elif originalfname in movedchanges:
                movedchanges[originalfname].type = DiffChangeType.MULTICOPY
                movedchanges[originalfname].awayPaths.append(fname)
                pchange.type = DiffChangeType.COPY_HERE
            else:  # pure copy
                if originalfname not in copiedchanges:
                    origpchange = phabchange(
                        currentPath=originalfname, type=DiffChangeType.COPY_AWAY
                    )
                    copiedchanges[originalfname] = origpchange
                else:
                    origpchange = copiedchanges[originalfname]
                origpchange.awayPaths.append(fname)
                pchange.type = DiffChangeType.COPY_HERE

            if filemode != originalmode:
                pchange.addoldmode(originalmode)
                pchange.addnewmode(filemode)
        else:  # Brand-new file
            pchange.addnewmode(gitmode[fctx.flags()])
            pchange.type = DiffChangeType.ADD

        if fctx.isbinary():
            makebinary(pchange, fctx)
            if renamed:
                addoldbinary(pchange, fctx, originalfname)
        else:
            maketext(pchange, ctx, fname)

        pdiff.addchange(pchange)

    for _path, copiedchange in copiedchanges.items():
        pdiff.addchange(copiedchange)
    for _path, movedchange in movedchanges.items():
        pdiff.addchange(movedchange)


def creatediff(ctx):
    """create a Differential Diff"""
    repo = ctx.repo()