liquid_feedback_frontend: 6d75df24e66e app/main/draft/diff.lua

liquid_feedback_frontend

view app/main/draft/diff.lua @ 1668:6d75df24e66e

Updated German translation

author	bsw
date	Sun Mar 07 09:52:36 2021 +0100 (2021-03-07)
parents	ed3c40911ae1
children

line source

1 local old_draft_id = param.get("old_draft_id", atom.integer)

2 local new_draft_id = param.get("new_draft_id", atom.integer)

3 local initiative_id = param.get("initiative_id", atom.number)

5 if not old_draft_id

6 or not new_draft_id

7 or old_draft_id == new_draft_id

8 then

9 slot.reset_all()

10 slot.select("error", function()

11 ui.tag{ content = _"Please choose two different versions of the draft to compare" }

12 end )

13 request.redirect{

14 module = "initiative", view = "history", id = initiative_id

15 }

16 return

17 end

19 if old_draft_id > new_draft_id then

20 old_draft_id, new_draft_id = new_draft_id, old_draft_id

21 end

23 local old_draft = Draft:by_id(old_draft_id)

24 local new_draft = Draft:by_id(new_draft_id)

26 local initiative = new_draft.initiative

28 if app.session.member then

29 initiative:load_everything_for_member_id(app.session.member_id)

30 initiative.issue:load_everything_for_member_id(app.session.member_id)

31 end

34 local old_draft_content = string.gsub(string.gsub(util.html_to_text(old_draft.content), "\n", " ###ENTER###\n"), " ", "\n")

35 local new_draft_content = string.gsub(string.gsub(util.html_to_text(new_draft.content), "\n", " ###ENTER###\n"), " ", "\n")

37 local key = multirand.string(24, "0123456789abcdefghijklmnopqrstuvwxyz")

39 local old_draft_filename = encode.file_path(WEBMCP_BASE_PATH, 'tmp', "diff-" .. key .. "-old.tmp")

40 local new_draft_filename = encode.file_path(WEBMCP_BASE_PATH, 'tmp', "diff-" .. key .. "-new.tmp")

42 local old_draft_file = assert(io.open(old_draft_filename, "w"))

43 old_draft_file:write(old_draft_content)

44 old_draft_file:write("\n")

45 old_draft_file:close()

47 local new_draft_file = assert(io.open(new_draft_filename, "w"))

48 new_draft_file:write(new_draft_content)

49 new_draft_file:write("\n")

50 new_draft_file:close()

52 local output, err, status = extos.pfilter(nil, "sh", "-c", "diff -a -U 1000000000 '" .. old_draft_filename .. "' '" .. new_draft_filename .. "' | grep --binary-files=text -v ^--- | grep --binary-files=text -v ^+++ | grep --binary-files=text -v ^@")

54 os.remove(old_draft_filename)

55 os.remove(new_draft_filename)

57 local last_state = "first_run"

59 local function process_line(line)

60 local state_char = string.sub(line, 1, 1)

61 local state

62 if state_char == "+" then

63 state = "added"

64 elseif state_char == "-" then

65 state = "removed"

66 elseif state_char == " " then

67 state = "unchanged"

68 end

69 local state_changed = false

70 if state ~= last_state then

71 if last_state ~= "first_run" then

72 slot.put(" ")

73 end

74 last_state = state

75 state_changed = true

76 slot.put("")

77 end

79 line = string.sub(line, 2, #line)

80 if line ~= "###ENTER###" then

81 if not state_changed then

82 slot.put(" ")

83 end

84 --slot.put(encode.html(line))

85 slot.put(line)

86 else

87 slot.put(" ")

88 end

89 end

91 execute.view{ module = "issue", view = "_head", params = { issue = initiative.issue } }

93 ui.grid{ content = function()

94 ui.cell_main{ content = function()

95 ui.container{ attr = { class = "mdl-card mdl-card__fullwidth mdl-shadow--2dp" }, content = function()

97 ui.container{ attr = { class = "mdl-card__title mdl-card--border" }, content = function ()

98 ui.heading {

99 attr = { class = "mdl-card__title-text" },

100 content = function()

101 ui.link{

102 module = "initiative", view = "show", id = initiative.id,

103 content = initiative.display_name

104 }

105 end

106 }

107 ui.container{ content = _("Comparision of revisions #{id1} and #{id2}", {

108 id1 = old_draft.id,

109 id2 = new_draft.id

110 } ) }

111 end }

112

113 if app.session.member_id and not new_draft.initiative.revoked then

114 local supporter = app.session.member:get_reference_selector("supporters")

115 :add_where{ "initiative_id = ?", new_draft.initiative_id }

116 :optional_object_mode()

117 :exec()

118 if supporter and supporter.draft_id == old_draft.id and new_draft.id == initiative.current_draft.id then

119 ui.container {

120 attr = { class = "mdl-card__content mdl-card--no-bottom-pad mdl-card--notice" },

121 content = _"The draft of this initiative has been updated!"

122 }

123 ui.container {

124 attr = { class = "mdl-card__actions mdl-card--action-border mdl-card--notice" },

125 content = function ()

126 ui.link{

127 attr = { class = "mdl-button mdl-js-button mdl-button--raised" },

128 text = _"refresh my support",

129 module = "initiative",

130 action = "add_support",

131 id = new_draft.initiative.id,

132 params = { draft_id = new_draft.id },

133 routing = {

134 default = {

135 mode = "redirect",

136 module = "initiative",

137 view = "show",

138 id = new_draft.initiative.id

139 }

140 }

141 }

142

143 slot.put("   ")

144

145 ui.link{

146 attr = { class = "mdl-button mdl-js-button mdl-button--raised" },

147 text = _"remove my support",

148 module = "initiative",

149 action = "remove_support",

150 id = new_draft.initiative.id,

151 routing = {

152 default = {

153 mode = "redirect",

154 module = "initiative",

155 view = "show",

156 id = new_draft.initiative.id

157 }

158 }

159 }

160

161 slot.put("   ")

162

163 ui.link{

164 attr = { class = "mdl-button mdl-js-button" },

165 text = _"cancel",

166 module = "initiative",

167 view = "show",

168 id = new_draft.initiative.id,

169 }

170 end

171 }

172 end

173 end

174

175 ui.container {

176 attr = { class = "draft mdl-card__content mdl-card--border" },

177 content = function ()

178 if not status then

179 ui.field.text{ value = _"The drafts do not differ" }

180 else

181 ui.container{

182 tag = "div",

183 attr = { class = "diff" },

184 content = function()

185 output = output:gsub("[^\n\r]+", function(line)

186 process_line(line)

187 end)

188 end

189 }

190 end

191 end

192 }

193

194 local old_files = File:new_selector()

195 :left_join("draft_attachment", nil, "draft_attachment.file_id = file.id")

196 :add_where{ "draft_attachment.draft_id = ?", old_draft.id }

197 :reset_fields()

198 :add_field("file.id")

199 :add_field("draft_attachment.title")

200 :add_field("draft_attachment.description")

201 :add_order_by("draft_attachment.id")

202 :exec()

203

204 local new_files = File:new_selector()

205 :left_join("draft_attachment", nil, "draft_attachment.file_id = file.id")

206 :add_where{ "draft_attachment.draft_id = ?", new_draft.id }

207 :reset_fields()

208 :add_field("file.id")

209 :add_field("draft_attachment.title")

210 :add_field("draft_attachment.description")

211 :add_order_by("draft_attachment.id")

212 :exec()

213

214 local added_files = {}

215 for i, new_file in ipairs(new_files) do

216 local added = true

217 for j, old_file in ipairs(old_files) do

218 if

219 old_file.file_id == new_file.file_id

220 and old_file.title == new_file.title

221 and old_file.description == new_file.description

222 then

223 added = false

224 end

225 end

226 if added then

227 table.insert(added_files, new_file)

228 end

229 end

230

231 if #added_files > 0 then

232 ui.container {

233 attr = { class = "mdl-card__content mdl-card--border" },

234 content = function()

235 ui.container{ content = _"Added attachments" }

236 for i, file in ipairs(added_files) do

237 ui.image{ module = "file", view = "show.jpg", id = file.id, params = { preview = true } }

238 ui.container{ content = file.title or "" }

239 ui.container{ content = file.description or "" }

240 slot.put(" ")

241 end

242 end

243 }

244 end

245

246 local removed_files = {}

247 for i, old_file in ipairs(old_files) do

248 local removed = true

249 for j, new_file in ipairs(new_files) do

250 if

251 old_file.file_id == new_file.file_id

252 and old_file.title == new_file.title

253 and old_file.description == new_file.description

254 then

255 removed = false

256 end

257 end

258 if removed then

259 table.insert(removed_files, old_file)

260 end

261 end

262

263

264 if #removed_files > 0 then

265 ui.container {

266 attr = { class = "mdl-card__content mdl-card--border" },

267 content = function()

268 ui.container{ content = _"Removed attachments" }

269 for i, file in ipairs(removed_files) do

270 ui.image{ module = "file", view = "show.jpg", id = file.id, params = { preview = true } }

271 ui.container{ content = file.title or "" }

272 ui.container{ content = file.description or "" }

273 slot.put(" ")

274 end

275 end

276 }

277 end

278

279 ui.container {

280 attr = { class = "draft mdl-card__content mdl-card--border" },

281 content = function ()

282 end

283 }

284

285 end }

286 end }

287 ui.cell_sidebar{ content = function()

288

289 execute.view{ module = "issue", view = "_sidebar", params = {

290 initiative = initiative,

291 issue = initiative.issue

292 } }

293

294 execute.view {

295 module = "issue", view = "_sidebar_whatcanido",

296 params = { initiative = initiative }

297 }

298

299 execute.view {

300 module = "issue", view = "_sidebar_members", params = {

301 issue = initiative.issue, initiative = initiative

302 }

303 }

304 end }

305 end }