comparison hgext/phabricator.py @ 43839:70060915c3f2

phabricator: add a "phabstatus" show view

We add a "phabstatus" show view (called as "hg show phabstatus") which
renders a dag with underway revisions associated with a differential
revision and displays their status.

The revisions shown is a subset of that shown by "work" view, only
including revisions with known by Phabricator.

Differential Revision: https://phab.mercurial-scm.org/D7506

43838:a47ccdcce4f9

This extension provides a ``phabsend`` command which sends a stack of
changesets to Phabricator, and a ``phabread`` command which prints a stack of
revisions in a format suitable for :hg:`import`, and a ``phabupdate`` command
to update statuses in batch.

By default, Phabricator requires ``Test Plan`` which might prevent some
changeset from being sent. The requirement could be disabled by changing
``differential.require-test-plan-field`` config server side.

    cmdutil,
    context,
    encoding,
    error,
    exthelper,
    httpconnection as httpconnectionmod,
    match,
    mdiff,
    obsutil,
    parser,
    patch,

)
from mercurial.utils import (
    procutil,
    stringutil,
)

# Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for
# extensions which SHIP WITH MERCURIAL. Non-mainline extensions should
# be specifying the version(s) of Mercurial they are tested with, or
# leave the attribute unspecified.

                oldnode = getnode(lastdiff)
                if oldnode and not has_node(oldnode):
                    oldnode = None

            result[newnode] = (oldnode, lastdiff, drev)

    return result


def getdiff(ctx, diffopts):

                    url += b'/'
                url += t

                return templateutil.hybriddict({b'url': url, b'id': t,})
    return None

43839:70060915c3f2

This extension provides a ``phabsend`` command which sends a stack of
changesets to Phabricator, and a ``phabread`` command which prints a stack of
revisions in a format suitable for :hg:`import`, and a ``phabupdate`` command
to update statuses in batch.

A "phabstatus" view for :hg:`show` is also provided; it displays status
information of Phabricator differentials associated with unfinished
changesets.

By default, Phabricator requires ``Test Plan`` which might prevent some
changeset from being sent. The requirement could be disabled by changing
``differential.require-test-plan-field`` config server side.

    cmdutil,
    context,
    encoding,
    error,
    exthelper,
    graphmod,
    httpconnection as httpconnectionmod,
    logcmdutil,
    match,
    mdiff,
    obsutil,
    parser,
    patch,

)
from mercurial.utils import (
    procutil,
    stringutil,
)
from . import show


# Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for
# extensions which SHIP WITH MERCURIAL. Non-mainline extensions should
# be specifying the version(s) of Mercurial they are tested with, or
# leave the attribute unspecified.

                oldnode = getnode(lastdiff)
                if oldnode and not has_node(oldnode):
                    oldnode = None

            result[newnode] = (oldnode, lastdiff, drev)

    return result


def getdrevmap(repo, revs):
    """Return a dict mapping each rev in `revs` to their Differential Revision
    ID or None.
    """
    result = {}
    for rev in revs:
        result[rev] = None
        ctx = repo[rev]
        # Check commit message
        m = _differentialrevisiondescre.search(ctx.description())
        if m:
            result[rev] = int(m.group('id'))
            continue
        # Check tags
        for tag in repo.nodetags(ctx.node()):
            m = _differentialrevisiontagre.match(tag)
            if m:
                result[rev] = int(m.group(1))
                break

    return result


def getdiff(ctx, diffopts):

                    url += b'/'
                url += t

                return templateutil.hybriddict({b'url': url, b'id': t,})
    return None


@show.showview(b'phabstatus', csettopic=b'work')
def phabstatusshowview(ui, repo, displayer):
    """Phabricator differiential status"""
    revs = repo.revs('sort(_underway(), topo)')
    drevmap = getdrevmap(repo, revs)
    unknownrevs, drevids, revsbydrevid = [], set([]), {}
    for rev, drevid in pycompat.iteritems(drevmap):
        if drevid is not None:
            drevids.add(drevid)
            revsbydrevid.setdefault(drevid, set([])).add(rev)
        else:
            unknownrevs.append(rev)

    drevs = callconduit(ui, b'differential.query', {b'ids': list(drevids)})
    drevsbyrev = {}
    for drev in drevs:
        for rev in revsbydrevid[int(drev[b'id'])]:
            drevsbyrev[rev] = drev

    def phabstatus(ctx):
        drev = drevsbyrev[ctx.rev()]
        ui.write(b"\n%(uri)s %(statusName)s\n" % drev)

    revs -= smartset.baseset(unknownrevs)
    revdag = graphmod.dagwalker(repo, revs)

    ui.setconfig(b'experimental', b'graphshorten', True)
    displayer._exthook = phabstatus
    nodelen = show.longestshortest(repo, revs)
    logcmdutil.displaygraph(
        ui,
        repo,
        revdag,
        displayer,
        graphmod.asciiedges,
        props={b'nodelen': nodelen},
    )