The first video tut about this deserves a beer...

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2017-08-16 20:29 GMT+01:00 Val K <[email protected]>:

> @Massimo and @All concerned
> Uploaded <https://github.com/valq7711/rapydml_cmp> to github with short
> manual and examples.
> Discussion is welcome!
>
>
> On Wednesday, August 16, 2017 at 6:00:36 AM UTC+3, Massimo Di Pierro wrote:
>>
>> I want to know more.
>>
>> On Tuesday, 15 August 2017 18:40:57 UTC-5, Val K wrote:
>>>
>>>
>>> Considering the number of views, this issue is quite exciting.
>>>
>>> Here is my experience. I use RapydML and  RapydScript to generate
>>>  Vue-components.
>>>
>>> I wrote brute-force parser + made some hacks of RapydML-compiler so, as
>>> exhaust I receive single js-file with embeded template as html-string.
>>>
>>> If anyone is interested, I can describe in more detail. In gVim it looks
>>> like this:
>>>
>>>
>>>
>>>
>>>
>>> <https://lh3.googleusercontent.com/-SWHAIsxMvcE/WZOFDZqjxlI/AAAAAAAAAB4/rH3olx6FH8cirbUaZh9M54XMnqU9rQzSgCLcBGAs/s1600/v_hello.png>
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Tuesday, August 15, 2017 at 8:23:34 AM UTC+3, Limedrop wrote:
>>>>
>>>> @Carlos...I don't know if this is better, but it is different.
>>>> Probably more suited to bigger apps.  My basic assumption is that if you're
>>>> going to use vue.js then, ultimately, it will be a lot easier if you stick
>>>> to the proper vue.js way of doing things.  In general this means letting
>>>> vue.js do it's stuff with the frontend and leaving web2py with the data and
>>>> backend.
>>>>
>>>> Specifically it means setting up your view files like this:
>>>> https://vuejs.org/v2/guide/single-file-components.html
>>>>
>>>> And using this:
>>>> https://github.com/vuejs-templates/webpack
>>>>
>>>> In development mode I have web2py running on one port and node running
>>>> on another (node's hot-reloading seems like magic, and you can use the
>>>> chrome VueDevtools plugin to debug). When I'm ready to commit I run "npm
>>>> run build".  The index file is then compiled to
>>>> "/views/default/index.html", and the assets are compiled to "/static".
>>>>
>>>> In production I get web2py to serve the index file and then get vue.js
>>>> to load whatever else it needs via ajax (axios).
>>>>
>>>> A basic outline of the key files are given below.  Note that these are
>>>> just snippets to show you how you might do it...the code is incomplete and
>>>> it will NOT work out-of-the-box.
>>>>
>>>>
>>>> ====\web2py\applications\app\controllers\default.py
>>>>
>>>> def index():
>>>>     """ Starts vue.js session
>>>>
>>>>     The uuid is injected into the html <body> tag as
>>>>     the id.  For example: <body id="14e4de39-dc9e-467f-a28e-9c
>>>> 78bd485bc1">
>>>>
>>>>     vue.js then uses status_load() to retrieve the session details.
>>>>     """
>>>>     uuid = session_new()
>>>>     return dict(UUID=uuid)
>>>>
>>>> def status_load():
>>>>     uuid, error = IS_MATCH('[0-9a-f]{8}-[0-9a-f]
>>>> {4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}\Z')(request.
>>>> vars['uuid'])
>>>>     if error:
>>>>         raise HTTP(403, "Not authorized")
>>>>     query = (db.vue_session.uuid==uuid)
>>>>     session = db(query).select(orderby=~db.v
>>>> ue_session.expiry_datetime).first()
>>>>     if not session:
>>>>         raise HTTP(403, "Not authorized")
>>>>     return response.json(session)
>>>>
>>>>
>>>> ====\web2py\applications\app\views\index.html
>>>> ## The COMPILED VUE.JS FILE GOES HERE!!!
>>>>
>>>>
>>>> ====\vue\index.html
>>>> <!DOCTYPE html>
>>>> <html>
>>>>   <head>
>>>>   </head>
>>>>   <body id="{{=UUID}}">
>>>>     <div id="app"></div>
>>>>     <!-- built files will be auto injected -->
>>>>   </body>
>>>> </html>
>>>>
>>>> ====\vue\src\App.vue
>>>> <template>
>>>>   <div id="app" class="OuterWrapper">
>>>>     <div class="PageContainer">
>>>>         <router-view></router-view>
>>>>     </div>
>>>>   </div>
>>>> </template>
>>>>
>>>> <script>
>>>> export default {
>>>>   name: 'app',
>>>>   components: {
>>>>   },
>>>>   data () {
>>>>     return {
>>>>     }
>>>>   },
>>>>   computed: {
>>>>   },
>>>>   methods: {
>>>>   },
>>>>   mounted: function () {
>>>>     // The uuid is injected into the parentElement by web2py
>>>>     // The store will then use the uuid to get the session from web2py
>>>>     // and may redirect to the restore_point
>>>>     this.$store.dispatch('NEW_UUID', { uuid: this.$el.parentElement.id
>>>> })
>>>>   }
>>>> }
>>>> </script>
>>>>
>>>> ====\vue\src\store\index.js
>>>> import Vue from 'vue'
>>>> import Vuex from 'vuex'
>>>> import axios from 'axios'
>>>> import router from '../router'
>>>> Vue.use(Vuex)
>>>> var axiosi = axios.create({
>>>>   baseURL: '/myapp/default/',
>>>>   timeout: 5000
>>>> })
>>>> const store = new Vuex.Store({
>>>>   state: {
>>>>     // put your session variables here
>>>>   },
>>>>   actions: {
>>>>     NEW_UUID: function ({ commit, dispatch, state }, { uuid }) {
>>>>       // At the start of each session web2py gives us a uuid
>>>>       // We then go back to web2py and retrieve the session state
>>>>       commit('SET_UUID', { uuid: uuid })
>>>>       var data = {}
>>>>       data.uuid = uuid
>>>>       axiosi.post('status_load', data).then((response) => {
>>>>         commit('UPDATE_STATUS', { newState: response.data })
>>>>       }, (err) => {
>>>>         console.log(err)
>>>>         router.push({ name: 'error', params: { errorMessage:
>>>> err.response.data } })
>>>>       })
>>>>     }
>>>>
>>>>
>>>> --
> Resources:
> - http://web2py.com
> - http://web2py.com/book (Documentation)
> - http://github.com/web2py/web2py (Source code)
> - https://code.google.com/p/web2py/issues/list (Report Issues)
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-- 
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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