taskwarrior/src/commands/CmdPrepend.cpp
Tobias Predel 81ca04fc8c
Declare in corresponding header files and dissolve main.h (#3796)
* Declare in corresponding header files and dissolve main.h

Apply include-what-you-use

* Remove further unncessary includes

* Incorporate review comment

* Do not declare static functions and variables in header

* Adapt test

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2025-03-01 14:47:42 -05:00

129 lines
4.6 KiB
C++

////////////////////////////////////////////////////////////////////////////////
//
// Copyright 2006 - 2021, Tomas Babej, Paul Beckingham, Federico Hernandez.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// https://www.opensource.org/licenses/mit-license.php
//
////////////////////////////////////////////////////////////////////////////////
#include <cmake.h>
// cmake.h include header must come first
#include <CmdPrepend.h>
#include <Context.h>
#include <Filter.h>
#include <feedback.h>
#include <format.h>
#include <shared.h>
#include <iostream>
////////////////////////////////////////////////////////////////////////////////
CmdPrepend::CmdPrepend() {
_keyword = "prepend";
_usage = "task <filter> prepend <mods>";
_description = "Prepends text to an existing task description";
_read_only = false;
_displays_id = false;
_needs_gc = false;
_needs_recur_update = false;
_uses_context = true;
_accepts_filter = true;
_accepts_modifications = true;
_accepts_miscellaneous = false;
_category = Command::Category::operation;
}
////////////////////////////////////////////////////////////////////////////////
int CmdPrepend::execute(std::string&) {
int rc = 0;
int count = 0;
// Apply filter.
Filter filter;
std::vector<Task> filtered;
filter.subset(filtered);
if (filtered.size() == 0) {
Context::getContext().footnote("No tasks specified.");
return 1;
}
// TODO Complain when no modifications are specified.
// Accumulated project change notifications.
std::map<std::string, std::string> projectChanges;
if (filtered.size() > 1) {
feedback_affected("This command will alter {1} tasks.", filtered.size());
}
for (auto& task : filtered) {
Task before(task);
// Prepend to the specified task.
std::string question =
format("Prepend to task {1} '{2}'?", task.identifier(true), task.get("description"));
task.modify(Task::modPrepend, true);
if (permission(before.diff(task) + question, filtered.size())) {
Context::getContext().tdb2.modify(task);
++count;
feedback_affected("Prepending to task {1} '{2}'.", task);
if (Context::getContext().verbose("project"))
projectChanges[task.get("project")] = onProjectChange(task, false);
// Prepend to siblings.
if (task.has("parent")) {
if ((Context::getContext().config.get("recurrence.confirmation") == "prompt" &&
confirm("This is a recurring task. Do you want to prepend to all pending recurrences "
"of this same task?")) ||
Context::getContext().config.getBoolean("recurrence.confirmation")) {
std::vector<Task> siblings = Context::getContext().tdb2.siblings(task);
for (auto& sibling : siblings) {
sibling.modify(Task::modPrepend, true);
Context::getContext().tdb2.modify(sibling);
++count;
feedback_affected("Prepending to recurring task {1} '{2}'.", sibling);
}
// Prepend to the parent
Task parent;
Context::getContext().tdb2.get(task.get("parent"), parent);
parent.modify(Task::modPrepend, true);
Context::getContext().tdb2.modify(parent);
}
}
} else {
std::cout << "Task not prepended.\n";
rc = 1;
if (_permission_quit) break;
}
}
// Now list the project changes.
for (auto& change : projectChanges)
if (change.first != "") Context::getContext().footnote(change.second);
feedback_affected(count == 1 ? "Prepended {1} task." : "Prepended {1} tasks.", count);
return rc;
}
////////////////////////////////////////////////////////////////////////////////